Varigear. Variable Speed Drives Product Catalog

Transcription

1 Varigear Variable Speed Drives 2002 Product atalog Infinite Speed Adjustment Superior Uptime Long Life Low Maintenance ompact Design Modular omponents ustom Assembled

2 Table of ontents NOMENLATURE GENERAL INFORMATION International SI Units...10 onversion Table for ommonly Used English - Metric Units...10 Standards and Regulations...11 Abbreviations...12 ode Letters for Locked Rotor kva...12 Service Factoring Using AGMA riteria...13 Drive Determination...14 Selection keeping the torque (T a ) constant...14 Selection keeping output horsepower (P a ) constant...15 Selection where both the output power (P a ) and output torque (T a ) are constant...16 Selecting a Drive From this atalog...17 Tolerances...18 Gearmotor Tolerances...18 A Motor Tolerances...18 VARIGEAR NON-GEARED UNITS Introduction...19 Efficiency...19 Output Power and Speed...19 Design Variations...19 Dimension Page Notes...19 Features...20 Selection of VARIGEAR Service Factors...21 Influence of the Ambient Temperature...21 Influence of the Type of Loading...21 Selection of the Gear Unit Service Factors...22 Load lassification

3 AGMA...22 VARIGEAR Selections...24 Totally Enclosed Non-Ventilated...25 Dimensions - Foot Mounted...26 Dimensions - Flange Mounted...28 VARIGEAR Options...30 Remote Digital Speed Indicator - DA...30 Electro Mechanical Remote Speed ontrol - EF...31 Right Angle ontrol with Handwheel - H...32 Right Angle ontrol with Bare Shaft Extension - N...33 Right Angle ontrol with Mechanical Speed Indicator Mounted In Handwheel - HS...34 Standard Handwheel with Mechanical Speed Indicator - S...35 Brake on Driven Shaft - BM(G)HR...36 Mounting Positions...37 INTRODUTION TO VARIGEAR GEARED UNITS Efficiency...38 Backdriving (S-Series Only)...38 Output Power, Torque, and Speed...38 Design Variations...39 OHL AND AXIAL SHAFT LOADS Determination Of Overhung Load - OHL...40 Permissible Output Shaft Loads...41 R-Series and F-Series...41 K-Series and S-Series...41 Output OHL onversion...41 OHL Ratings Table...42 Overhung Loads - F Ra - Type R...43 Overhung Loads - F Ra - Type F...47 Overhung Loads - F Ra - Type K...50 Overhung Loads - F Ra - Type S

4 MOUNTING POSITIONS General Information...54 VARIGEAR VU onfiguration - R-Series...56 VARIGEAR VZ onfiguration - R-Series...57 VARIGEAR VU onfiguration - F-Series...60 VARIGEAR VZ onfiguration - F-Series...61 VARIGEAR VU onfiguration - K-Series...62 VARIGEAR VZ onfiguration - K-Series...63 VARIGEAR VU onfiguration - S-Series...64 VARIGEAR VZ onfiguration - S-Series...65 TEHNIAL DATA Lubrication...67 Standard Oil...67 Optional Oil...67 Mineral Grease...68 Synthetic Grease...68 Unit Weight - R-Series...72 Unit Weight - F-Series...74 Unit Weight - K-Series...76 Unit Weight - S-Series...78 OMPATIBILITY - PINION GEAR BORE DIAMETERS VARIGEAR with Parallel Helical Gear Units...85 VARIGEAR with the SNUGGLER Helical Gear Units VARIGEAR with Helical-Bevel Gear Units VARIGEAR with Helical-Worm Gear Units R-Series Dimensions F-Series Dimensions Shaft Mounted with Feet Shrink Disc Mounted Shrink Disc Mounted with Feet

5 Flange Mounted with Shrink Disc Face Mounted with Shrink Disc Available Output Solid Shafts Available Output Hollowshafts Torque Arm Arrangement Output Shaft Tap Specifications ustomer Solid Shaft & Assembly/Disassembly Tool K-Series Dimensions Shaft Mounted with Feet Shrink Disc Mounted Shrink Disc Mounted with Feet Flange Mounted with Shrink Disc Face Mounted with Shrink Disc Available Output Solid Shafts Available Output Hollowshafts Torque Arm Arrangement Output Shaft Tap Specifications ustomer Solid Shaft & Assembly/Disassembly Tool S-Series Dimensions Available Output Solid Shafts Available Output Hollowshafts Torque Arm Arrangement Output Shaft Tap Specifications ustomer Solid Shaft & Assembly/Disassembly Tool A ELETRI MOTORS Mechanical Properties Enclosures Bearings Insulation lasses orrosion Protection Motor Options Electrical Properties Supply Voltages and Frequencies Winding onnection Ambient Temperature and Altitude

6 Guidance On Motor Selection Duty Types Start-Stop Frequency Motor Protection Overhung Load - OHL Determination of Overhung Load Permissible Output Shaft Loads Output OHL onversion TEHNIAL DATA Synchronous Speed 3600 Hz Synchronous Speed Hz Synchronous Speed Hz Synchronous Speed 1800/ Hz Synchronous Speed 900/ Hz Synchronous Speed 1200/ Hz Synchronous Speed 900/ Hz Foot Mounted DT/DV Motors and Brakemotors Flange Mounted DFT/DFV Motors and Brakemotors Flange Mounted DFT/DFV Motors and Brakemotors Flange Mounted DFT/DFV Motors and Brakemotors AUXILIARY DEVIES Fan End Extended Shaft ontinuous Running ooling Fan VS, V Protective anopy Encoders Output Signal 5V TTL Output Signal sin/cos Output Signal HTL Absolute Encoder Encoder Mounting Dimensions Motor onnection Diagrams

7 Dual-Voltage Motors Single-Speed Single-Voltage Motors Two-Speed A Squirrel-age Brakemotors Braking from the two pole speed (i.e. 3600rpm) Brake ontrol Systems Standard Brake Rectifier Wiring Arrangements Key to brake rectifier wiring diagrams The BG Brake Rectifier Standard for frame sizes up to 100, not available on frame sizes above The BGE Brake Rectifier - Standard for motor frame sizes 112M and larger, optional on frame sizes 71 to The BSG Brake ontrol Unit - Standard for motor frame sizes 112M and larger, optional on frame sizes 71 to The BMH Brake Rectifier - Optional for frame sizes 71 to The BMS Brake Rectifier - Optional for frame sizes up to 100 not available on frame sizes above The BME Brake Rectifier - Optional for frame sizes 71 to The BMP Brake ontrol System - Optional for frame sizes 71 to The BMK Brake ontrol System - Optional for frame sizes 71 to The BSR Brake ontrol System The BUR Brake Actuator Mechanical Features of the Brake Rectifier and Brake ontrol Systems Brake Rectifiers Technical Data Permissible Brake Work ADDRESS LIST

8 Notes 7

9 Nomenclature VARIGEAR Variable Speed Drives Nomenclature 4 Gearbox Size 5 Gearbox Options 8 Variable Speed Options 9 Integral Motor 10 Motor Speed 11 Motor Options 12 Encoder 13 Movimot Inverter 14 Severe Duty Washdown 1 Gear Type 2 Shaft Type 3 Mounting Flange 6 Input Options 7 Mechanical Variable Speed Type 2 - Shaft 3 - Flange 4 - Size 5 - Gear Options Added R Helical Solid F B5 Flange R R Gear Reducer B5 Flange Rail Holes F Snuggler A Hollow FF F B Both Sides (F Box) K Bevel H Shrink Disc Z B14 Flange K B Feet (KA Box) S Worm V Spline M Agitator Extension S F Feet + Flange Box) W Hypoid T Hollow with TorqLO W T Torque Arm 6 - Input Options 7 - Mechanical Variable Speed A No Input AR Torque Limit oupling D Varimot Disc Drive AD Input Shaft AR W Torque oupling + Speed VU Varigear Belt Drive Monitor U-Flow AD P Input Shaft + Platform AR WS Torque oupling + Slip Monitor VZ Varigear Belt Drive Z-Flow AD RS Input Shaft + Backstop AL Special Input AD ZR Input Shaft + Shoulder AT entrifugal oupling AD ZS Input Shaft + Scoop AT RS entrifugal oupling + Backstop AM NEMA/IE -Face AT BM(G) entrifugal oupling + Brake AM_RS NEMA/IE -Fact + Backstop AQ Servo Input 8

10 Nomenclature 8 - Variable Speed Options 9 - Integral Motor 60Hz. Synchronous Motor Speed H 90 DT/DV Standard A Induction rpm S Position Dial SDT/SDV 2-Speed 40/100% Duty rpm HS 90 Handwheel + Position Dial DS/DY Synchronous Servo rpm BMG Brake on Pulley Shaft rpm B Nitrated Pulleys 4/2 1800/3600 rpm B hrome Disc 8/4 900/1800 rpm N No Handwheel 6/2 1200/3600 rpm RG Remote Speed ontrol 8/2 900/3600 rpm FS Digital Meter 12/2 600/3600 rpm IG Pickup w/o Meter U No Vents on Varigear GH Gear Half of Varimot BMG BM Motor Brake (71-132S) Motor Brake (132M +) 11 - Motor Options HR Lever Type Brake Release U TENV VR Vent Fan 24V IS Plug onnector Z ast Iron Fan (High Inertia) B Servo Brake RS Backstop VS Vent Fan 1 Phase TF HF Screw Type Brake Release VY Vent Fan Servo Thermistors (ontroller Needed) anopy V Vent Fan 3 Phase TH Thermostats E A N X 12 - Encoder 1-Type 2-Shaft 3-Size 4-Signal Incremental Encoder Absolute Encoder Proximity Sensor Non-SEW Encoder S V H Spread Shaft Solid Shaft Hollow Shaft 1 2 All Solid Shafts A Hardware Less Encoder T Spread Shaft (71-100L) Spread Shaft ( S) All Proximity Sensors R S 24 VD In 24 VD HTL Out 24 VD In 5V D TTL Out 24 VD In 1V SS Sin/os Out Y 6 5 VD In 5 VD TTL Out VD In SSI Interface Out (SEW Absolute) 24 VD In 6 Pulses/Rev Out 13 - Movimot 14 - Severe Duty MM03.5 HP MM HP KS Severe Duty MM05.75 HP MM HP MM HP MM HP MM HP 9

11 General Information VARIGEAR Variable Speed Drives 1.International SI Units Type of measure SI Sign SI Unit SI-Units Denomination General Information Type of measure SI Sign SI Unit SI-Units Denomination Length l m meter Force F N Newton Width b m meter Gravity Force G N Newton Height h m meter Pressure p N/m 2 Pascal Radius r m meter Torque M Nm Newton meter Rotary Speed n rpm Inertia J kgm 2 m.r 2 Diameter d m meter Temperature T K Kelvin Distance s m meter Temperature t elsius Angle α,β,γ,... rad radian Work, energy W J Joule Area A,S m 2 Real Power P W Watt Volume V m 3 Apparent Power S VA Volt Ampere Time t s Second Reactive Power Q VAR Volt Ampere ycle Length T s Second Voltage U V Volt Frequency f Hz Hertz Elec. urrent I A Ampere Velocity v m/s Elec. Resistance R Ω Ohm Acceleration a m/s 2 Elec. apacity F Farad Gravity g m/s 2 = 9.81 m/s 2 Elec. Inductance L H Henry Angular Acceleration α rad 2 Friction Factor µ 1 s Mass m kg kilogram Efficiency η 1 EFF. Density g kg/m 3 Dynamic Viscosity η Ns/m 2 Pascal sec. 2.onversion Table for ommonly Used English - Metric Units Distance Area Volume Inches = x m sq. in. = 1550 x m 2 Gallon (UK) = 0.22 x liter Feet = x m sq. ft. = x m 2 Gallon (US) = x liter Yards = x m sq. yd. = x m 2 cu. inch = x liter Miles = x km sq. ml. = x km 2 cu. ft. = x m 3 Feet = 5280 x miles m 2 = 106 x km 2 cu. yd. = x m 3 Mass & Force Pressure, Stress Temperature Ounces = 35.3 x kg lb./sq. in. = x atm. F = 1.8 x + 32 Pounds = x kg ft. water = 33.9 x atm. = 0.555( F - 32) Pounds = x N Pascal = 9.81 x 104 x atm. Torque Inertia Performance lb. in. = 8.85 x Nm WK2 (lbft. 2 ) = 5.93 x GD2 lb. in. = x kpm lb. ft. = x Nm WK2 (lbft. 2 ) = x J lb. ft. = x J lb. in. = x kpm lb. in. 2 = 144 x lb. ft. 2 lb. ft./min. = x kw lb. ft. = x kpm J (mr 2 ) = 0.25 x GD 2 (kgfm 2 ) lb. ft./s. = x kw lb. in. = 12 x lb. ft. hp = 1.34 x kw International SI Units 10

12 General Information 3.Standards and Regulations SEW-Eurodrive A motors and brakemotors comply electrically with all the relevant standards including NEMA standard MG1. The efficiency and losses, as shown in the motor data of this catalog, are determined in accordance with IEEE Standard 112, Test Method B per NEMA MG SEW-Eurodrive A motors and brakemotors meet the thermal standards of all foreign regulations provided the appropriate permissible temperature rise is not exceeded. Regulation Ambient Temp. - Permissible temperature rise above the air cooling temperature in (measured by change in resistance) B F DIN Part 1/ England BS 2613/ anada SA USA NEMA USA ANSI Italy EI Sweden SEN Norway NEK Belgium NBN France NF Switzerland SEV IE India IS Germanischer Lloyd American Bureau of Shipping (1) 95 Bureau Veritas Norske Veritas Lloyds Register RINA PRS Polski Rejester Statkow (1) Resistance method acceptable only by agreement (Thermometrically 10K less) 11 Standards and Regulations

13 General Information VARIGEAR Variable Speed Drives 4.Abbreviations Nomenclature Abbreviation Unit Output Torque T a lb-in. Output Horsepower P a Hp Output Shaft Speed n a rpm Overhung Load F Ra lbs Axial Load F A lbs Moment of Inertia to be Driven J lb-ft 2 Motor Power P n Hp Lower Limit Speed n a1 rpm Upper Limit Speed n a2 rpm Output Power at the Lower Limit Speed P a1 Hp Output Power at the Upper Limit Speed P a2 Hp Service factor for the load classification Service factor based on the ambient temperature Gear Unit Ratio Output torque at upper limit speed with reference to driving motor. T a2 lb-in f B f T i 5.ode Letters for Locked Rotor kva NEMA ode Letters per MG ode LRkVA/Hp ode LRkVA/Hp A L B M N D P E R F S G T H U J V 22.4 and up K Locked Rotor Amps = Starting LRkVA / Hp x Hp x 1000 Rated Volts x for 3 phase motors Abbreviations 12

14 General Information 6.Service Factoring Using AGMA riteria SEW-Eurodrive reducers may be service factored using criteria set forth in the various AGMA Standards. For parallel helical gearmotors (s R and F) and right angle helical-bevel gearmotors ( K) AGMA uses service classes I, II, and III, which are based on: lass I - Steady loads not exceeding normal rating and 8-10 hours running time per day. Service Factor 1.0 minimum. lass II - Steady loads not exceeding normal rating and 24 hours running time per day. Moderate shock loads, not exceeding 1.25 x Rated Load Torque and 8-10 hours running time per day. Service Factor 1.4 minimum. lass III - Moderate shock loads, 1.25 x Rated Load Torque and 24 hours running time per day. Heavy shock loads, exceeding 1.25 x Rated Load Torque and 8-10 hours running time per day. Service Factor 2.0 minimum. Reference AGMA Standard 6019-E89 for Service lass listings by application. AGMA uses service factors for electric motors, turbines, and hydraulic motors as listed by the chart below. In the chart, the reducer loading may be classified as follows: Uniform Load - Recurrent shock loads do not exceed the nominal specified input or prime mover power. Moderate Shock Load - Recurrent shock loads do not exceed 1.25 x the nominal specified input or prime mover power. Heavy Shock Load - Recurrent shock loads do not exceed 1.50 x the nominal specified input or prime mover power. Extreme Shock Load - Recurrent shock loads do not exceed 1.75 x the nominal specified input or prime mover NOTE: The magnitude of any recurrent shock load should be estimated or determined through test by the system designer. Recurrent shock loads can be of such a short duration that they may not be reflected in motor current readings. In these cases actual loads are usually determined by strain gauging the driven shaft of the machine. Duration of Service (Hours per Day) Uniform Load Moderate Shock Heavy Shock Extreme Shock Occasional.5 hour Less than 3 hours hours Over 10 hours When the prime mover is a single or multi-cylinder engine, the service factors must be modified by the following: Steam and Gas Turbines, Hydraulic or Electric Motors Single ylinder Engines Multi-ylinder Engines Starting conditions where peak loads exceed 200% of rated load and applications with frequent starts and stops require special load analysis. Service Factor listings by application may be found in AGMA 6010-F97 for s R, F and K reducers and AGMA 6034-B92 for S reducers and gearmotors. 13 Service Factoring Using AGMA riteria

15 General Information VARIGEAR Variable Speed Drives 7.Drive Determination Listed below is essential information required to precisely select a drive. If the information is not available in the form shown, please contact your SEW-Eurodrive representative for assistance. Output Torque (T a ) in lb-in Output Horsepower (P a ) in Hp Output Shaft Speed (n a ) in rpm Overhung Load (F Ra ) in lbs Axial Load (F A ) in lbs Moment of Inertia to be Driven (J) in lb-ft 2 Special Ambient Temperatures or Altitudes Starting Frequency and Duty ycle Mounting Position Power Supply Voltage and Frequency Brake Torque (when required) With the above information it is possible to make an optimal mechanical variable speed drive selection. Mechanical variable speed drives have characteristics giving certain advantages depending on the application. The graph below illustrates these characteristics in general. When the ratio (i o ) of the variable speed unit s output speed with respect to its input speed, is at or near 1, the variable speed unit is running at maximum efficiency (η). At ratios greater than 1 the power (P a ) is relatively constant. Ratios below 1 show a reduction in power and efficiency with an increase in slip (S). Recognizing these characteristics allows the variable speed unit to be matched to a given application. s (%) η P a 0.9 Power P a 3 Efficiency η Slip S i o 7.1 Selection keeping the torque (T a ) constant For most drive applications, a constant torque is required. The reducer to which the variable speed unit is connected will be uniformly loaded over the entire variable speed range. Variable speed drives selected for constant torque applications can be sized based on the horsepower requirements at maximum speed as shown in the following equation: Equation 1: Pa2 x Ta2 = na2 = onstant Pa = Rated output power in HP Ta = Output Torque in lb-in na = Output speed in rpm Ta (lb-in) Ta2 Ta2 = onstant (rpm) na1 na2 Drive Determination 14

16 General Information 7.2 Selection keeping output horsepower (P a ) constant When sizing the unit for constant torque, the maximum output power from a variable speed gearmotor is only utilized at the highest output speed. At other output speeds the permissible power capacity is reduced accordingly and can be calculated from the following equation: Equation 2: Pa1 = Pa2 R Pa (Hp) Pa2 R = Variable Speed Unit Ratio Pa = Rated Output power in HP na = Output speed in rpm Pa1 na1 na2 (rpm) The power (P a1 ) may be utilized over the entire speed range and can be determined from Equation 3. The variable speed unit is only fully loaded at the lowest speed. Equation 3: Pa (Hp) Pa1 = Ta1 x na = onstant Pa2 (Allowable) Pa = Rated Output power in HP Ta = Output torque na = Output speed in rpm Pa1 Pa1 = onstant na1 na2 (rpm) The following diagram illustrates that the VARIGEAR must be capable of transmitting the torque produced. These maximum torque values can be 200% to 600% higher than a constant torque selection value. Ta (lb-in) Maximum Torque Ta2 Ta2 Na1 Na2 (rpm) When selecting a VARIGEAR to meet constant horsepower requirements, refer to the non-geared selection tables and choose output horsepower at lower limit speed P a1 to be greater than or equal to the required power. For assistance in selecting constant horsepower drives, please consult our engineering department. 15 Drive Determination

17 General Information VARIGEAR Variable Speed Drives 7.3 Selection where both the output power (P a ) and output torque (T a ) are constant With this type of application, the variable speed unit is utilized at its best. The reducer is selected in such a way that between n a1 and n a the reducer s rated torque is fully utilized. In the speed range n a to n a2 the power remains constant, i.e. the output torque reduces. n a1 n a = P a Pa 1 2 From Equation 4, the permissible output torque for the speed range n a1 to n a can be calculated. The permissible loading possibilities are illustrated in the following diagrams: Equation 4: Ta1 = Pa1 x Pa2 = x = onstant na1 n'a Pa (Hp) Pa2 Pa = Rated Output power in HP na = Output speed in rpm Pa1 = na1 n'a Pa1 (rpm) Ta (lb-in.) na1 n'a na2 Ta1 Ta2 (rpm) na1 n'a na2 IMPORTANT: The VARIGEAR variable speed drive is not designed to transmit motor rated power over the entire speed range. Additionally, reducers listed in the selection tables are rated for torque (n a2 )at the maximum speed and power (P a2 ). If maximum power is desired at the speed n a, the reducer s torque capacity must be verified. To limit the output torque delivered by the variable speed drive and thereby protect the reducer, a torque limiting coupling can be provided between the variable speed drive and the reducer. The use of a motor overload protective device in this type of application would be inappropriate, as they do not afford any protection to the coupled reducer. Drive Determination 16

18 General Information 8.Selecting a Drive From this atalog Each section contains appropriate information including: General Description Overhung Loads Selection Tables Dimension Sheets ompatibility Tables Mounting Positions Weights Lubrication Tables Additionally the selection tables are ordered by speed ratios of the variable speed VARIGEAR 5:1 6:1 4:1 3:1 7:1 8:1 When selecting a drive for constant torque applications, first find the desired speed ratio and horsepower at maximum speed (P a2 ). The horsepower shown is Input/Output. Next find the desired speed range in rpm and read across to the model description. 17 Selecting a Drive From this atalog

19 General Information VARIGEAR Variable Speed Drives 9.Tolerances 9.1 Gearmotor Tolerances The following tables contain shaft and flange tolerance data for all applicable dimensions detailed in this catalog. SEW-Eurodrive finishes output shaft extensions, hollowshaft bores, and flange centering shoulders to ISO tolerances. Diameter mm Shaft Height D Dimension Diameter inch / mm Tolerance inch / mm / / -0.5 > / / -1.0 Note: On foot-mounted gear units, check to ensure that the motor does not project below the mounting surface. Hollowshaft Diameter inch Tolerance Solid Shaft Diameter inch Tolerance over to over to / / / / / / / -0.0 Output Shaft U Dimension Tolerance Hollowshaft Bore U and UG Dimension Tolerance *Flange entering Shoulder AK Dimension Tolerance **ustomer Shaft UA and UH Dimension Tolerance over to ISO k6 ISO m6 ISO H7 ISO j6 ISO h6 ISO h / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / * Up to three different flange dimensions are available for each size of helical gear unit, Spiroplan gear unit, and A (brake) motor. The possible flanges per size are indicated in the relevant dimension sheets. ** For use with shrink disc applications. 9.2 A Motor Tolerances inch mm Dimension Dimension Tolerance over to over to Tolerance D / / / / U / / FU / / / / / / / / AK / / / / / / Tolerances 18

20 VARIGEAR Non-Geared Units VARIGEAR Non-Geared Units 1.Introduction The SEW-Eurodrive VARIGEAR mechanical variable speed units are designed for continuous duty under difficult operating conditions. Only materials of the highest quality are used in the manufacture of the units. These units have the following standard construction features: Split beltcase design for ease of maintenance. Beltcase of SAE lass 30 gray cast iron except the largest model, VU6, which is of corrosion resistant aluminum alloy. Dynamically balanced cast iron sheaves with chill hardened faces. Oil resistant, static conducting wide V belt. Zinc-bronze laminated wear rings on the sliding sheave halves with a lubricated polyoxymethylene bearing surface. Long trouble free operation at constant speed setting without mechanical lock-up due to fretting or grooving of the adjustment mechanism or pulleys respectively. 2.Efficiency The efficiency of the belt case is primarily determined by the bearing and belt friction. Belt friction varies with the speed range and load and is approximately 85% when running maximum speed at full load. 3.Output Power and Speed The details on power and speed given in the selection tables refer to non-geared units operating in normal conditions. Output speeds have been rounded and the actual speed may vary slightly due to motor frame size, the loading, or the power supply. 4.Design Variations In addition to the two assembly configurations, VU and VZ, the VARIGEAR is also available as a foot or flange mounted non-geared unit. The footed arrangement consists of a cast iron stand to which the standard VARIGEAR is flange mounted. The flanged units are designed to metric shaft and mounting dimensions. Additional features available for the VARIGEAR include: Nitrided pulleys for corrosion resistance. Severe Duty option for motor protection in outdoor service or humid environments. Totally enclosed belt case on sizes for dusty environments. Brake on the motor or on the driven pulley shaft. Speed adjustment through front handwheel, right angle handwheel, or electro mechanical remote control. Digital Speed Readout Handwheel with speed indicator Input shaft in lieu of a motor Adapters for -face motors 5.Dimension Page Notes VARIGEAR units from size 11 as well as motors from the frame size 132M are provided with removable lifting eyebolts. Smaller units and motors do not have lifting eyebolts. ertified dimension sheets for customer orders are available from your SEW-Eurodrive Assembly enter. 19 Introduction

21 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 6.Features SEW-Eurodrive variable speed geared motors equipped with a VARIGEAR are low maintenance, wide V-belt variable speed drives with flange mounted A squirrel cage motors. They are used for stepless speed variation. The speed variation is made via an adjustable pulley and a spring loaded pulley. A notched, open flanked wide V-belt serves as the transmission element. The speed adjustment can be made mechanically with a handwheel or electro mechanically with a remote control servomotor. The adjustment range is 4:1, 6:1, or 8:1 and can be further extended by incorporating a multi-speed motor. Variable speed drives incorporating VARIGEAR may not be operated with 2-pole motor or at 2-pole speeds. The transmission of power is through a U-configuration (type VU) or Z configuration (type VZ) and is available with or without additional gearing. Thus, the drives can be easily adapted to different machine designs. On sizes it is possible to change from one configuration to the other by interchanging the output flange and the bearing cover of the VARIGEAR unit. No additional parts are required. SEW-Eurodrive s modular design system allows the assembly of various types of speed adjusting mechanisms as well as additional equipment and adapters such as brakes and -face motor mounts respectively. Refer to the VARIGEAR Modifications section of this catalog. Variable speed geared motors incorporating VARIGEAR with reduction gearing are comprised of the following component parts: 1. Adjustable pulleys 2. Wide V-belt 3. Split beltcase housing 4. Drive motor 5. Adjusting and indicating devices 6. Mounting adapter and bearing cover 7. Gear reduction unit Z onfiguration U onfiguration Maximum Motor Output HP Maximum Speed Range VU 01 or VZ :1 VU 11 or VZ :1 VU 21 or VZ :1 VU 31 or VZ :1 VU 41 or VZ :1 VU :1 VU :1 Features 20

22 VARIGEAR Non-Geared Units 7.Selection of VARIGEAR Service Factors It is essential for optimum results that the correct service factor be applied when determining the size of a variable speed drive. The factors to be considered are as follows: f B - Service factor for the load classification. f T - Service factor based on the ambient temperature. The values for the above service factors can be determined based on the graph and chart on this page. The unit selected must be rated equal to or greater than the required load torque multiplied by f B and f T factors Influence of the Ambient Temperature f T Ambient Temperature Influence of the Type of Loading Load lassification f B Description Examples I 1.0 Uniform load, shock free operation. Small fans, light conveyor drives; centrifugal pumps. II 1.25 Moderate shock load conditions. Frequent starting. argo lifts, balancing machines, crane drives. III 1.5 Heavy shock load conditions Large mixers, crushers, reciprocating machinery. Note: The f B and f T listed above are only for the VARIGEAR portion of the drive. If a reducer is used with the VARIGEAR, the service factor must be calculated separately using criteria for the gearing which follows. 21 Selection of VARIGEAR Service Factors

23 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 8.Selection of the Gear Unit Service Factors In order to select the most suitable gear unit, it is necessary to have a thorough knowledge of the characteristics of the driven machine. The gear units are normally designed for a constant torque load and only minimal starts and stops. If these conditions do not exist, it is necessary to determine a service factor (f B ) from the start/stop frequency, Load lass, and the daily operating time as shown in the diagram on the next page. Additionally, when the gear unit is a helical-worm type ( S), a service factor determined by ambient temperature (f B1 ) and the cyclic duration factor (f B2 ),must be considered. For helical-worm units the service factor will be f B xf B1 xf B2. Service factors f B,f B1, and f B2 are shown in the diagrams that follow. 9.Load lassification I = Uniform load. Permissible inertia acceleration factor 0.2. II = Moderate shock load. Permissible inertia acceleration factor 3.0. III = Heavy shock load. Permissible inertia acceleration factor 10. For inertia acceleration factor > 10, please contact your nearest SEW-Eurodrive representative. JL Inertia acceleration factor= where J J L = Reflected Load Inertia and J m = Motor Inertia m All external load inertias (J) must be reflected back to the input side of the gear unit. 1 Example: J = J (Gear Ratio) L 2 Included in the number of starts and stops per hour must be all regenerative brake actions and the speed changes from high to low speed as experienced with multi-speed motors. Example: Load lass I with 200 starts and stops per hour and operating time of 24 hours per day gives f B = AGMA For Service Factors using AGMA criteria, please refer to page 13. Service Factors f B1 and f B2 apply to helical-worm gear units only. Note: Drives listed in the VARIGEAR with Reducers selection tables are sized for constant torque over the entire speed range based on rated horsepower at maximum speed. However, the units may not produce rated horsepower over the entire speed range. For assistance in determining actual service factors and specific power ratings at speeds other than maximum, we request you submit full details to our engineering department. Selection of the Gear Unit Service Factors 22

24 VARIGEAR Non-Geared Units fb Service Factor for Increased Ambient Temperature lass III lass II lass I f B Service Factor for Intermittent Duty % ED Running Time During a ycle % ED = x 100 Total ycle Time 23 AGMA

25 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 11.VARIGEAR Selections Input Power P m Hp Output Speed Range n a1 n a2 rpm Output Power P a1 P a2 Hp 5:1 Ratio VUF/VZF 01 DT71D VUF/VZF 01 DT80K VUF/VZF 01 DT80K VUF/VZF 01 DT80N VUF/VZF 01 DT80N :1 Ratio Input Power Output Speed P Range Output Power m Hp n a1 n P a1 P a2 Wt. a2 Hp lbs. rpm VUF/VZF 11 DT80K VUF/VZF 11 DT80K VUF/VZF 11 DT80N VUF/VZF 11 DT80N VUF/VZF 11 DT90S VUF/VZF 21 DT90S VUF/VZF 11 DT90S VUF/VZF 11 DT90L VUF/VZF 21 DT90S VUF/VZF 21 DT90L VUF/VZF 11 DT90L VUF/VZF 21 DT90L VUF/VZF 21 DT100L VUF/VZF 21 DT100LS VUF/VZF 31 DV112M VUF/VZF 31 DV132S VUF/VZF 31 DT100L VUF/VZF 41 DV132M VUF/VZF 31 DV112M VUF/VZF 31 DV132S VUF/VZF 41 DV132ML VUF/VZF 41 DV132M VUF/VZF 41 DV160M VUF/VZF 41 DV132ML VUF/VZF 41 DV160M VUF 51 DV160L Wt. lbs VUF 51 DV160L VUF 51 DV180L VUF 51 DV180M VUF 51 DV180L4 926 VARIGEAR Selections 24

26 Input Power P m Hp Output Speed Range n a1 n a2 rpm Output Power P a1 P a2 Hp 3:1 Ratio VARIGEAR Non-Geared Units VUF 6 DV225S VUF 6 DV225M :1 Ratio VUF/VZF 11 DT80K VUF/VZF 11 DT80N VUF/VZF 11 DT90S VUF/VZF 11 DT90L :1 Ratio VUF 6 DV200LS VUF 6 DV200L VUF 6 DV200L :1 Ratio VUF/VZF 21 DT90S VUF/VZF 21 DT90L VUF/VZF 21 DT100L VUF/VZF 31 DV112M VUF/VZF 31 DV132S6 298 Wt. lbs. 12.Totally Enclosed Non-Ventilated Input Power P m Hp Output Speed Range n a1 n a2 rpm Output Power P a1 P a2 Hp 5:1 Ratio VUF/VZF 01U DT80N6 73 6:1 Ratio VUF/VZF 11U DT80N VUF/VZF 11U DT90S VUF/VZF 21U DT90S VUF/VZF 11U DT90L VUF/VZF 21U DT90L VUF/VZF 21U DT100L VUF/VZF 31U DV112M VUF/VZF 31U DV132S VUF/VZF 41U DV132M VUF/VZF 41U DV132ML6 485 Wt. lbs. 25 Totally Enclosed Non-Ventilated

27 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 13.Dimensions - Foot Mounted VU E AB VU01 - VU41 L ZA RA VU51 - VU6 L ZA RA H DIA OA D J E A P KEY VO BK UY AK U OUTPUT V SHAFT M TAP BA F B K XH G UV DIA LE P KEY VO AK U M TAP V BK BA F B K XH UV DIA G LE VZ E AB XG RA ZA L VARIGEAR AK E LE OA RA UV XG XH ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU OUTPUT SHAFT U* UY V VO Key M VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU6 H DIA *Note: See page 18 for tolerances. OA D E A UY OUTPUT SHAFT KEY UV DIA VO AK U M TAP BA V BK F B K G x.24 x 1.26 DM6 x x 6 x 32 DM6 x x.28 x 1.57 DM8 x x 7 x 40 DM8 x x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.31 x 2.76 DM12 x x 8 x 70 DM12 x x.31 x 2.76 DM16 x x 8 x 70 DM16 x x.35 x 3.15 DM16 x x 9 x 80 DM16 x 36 P LE Dimensions are inch mm Dimensions subject to change without notice. Dimensions - Foot Mounted 26

28 VARIGEAR Non-Geared Units MOUNTING FEET A B BA BK D* E F G H J K VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU6 *Note: See page 18 for tolerances. AB L P VU- VZ MOTOR VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 DT71 DT80 DT80 DT90 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M MOTOR VU51 VU6 DV160L DV180 DV180 DV200 DV AB L P VU Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control Dimensions subject to change without notice. 27 Dimensions - Foot Mounted

29 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 14.Dimensions - Flange Mounted E AB L ZA RA VUF OA BF DIA KEY P VO V XH UV DIA LE AJ UY OUTPUT SHAFT BD AK U M TAP AH BB GA SD D E AB XG RA ZA L VZF OA BF DIA KEY UV DIA VO V P LE VARIGEAR E LE OA RA SD UV XG XH ZA VUF/VZF01 VUF/VZF11 VUF/VZF21 VUF/VZF31 VUF/VZF41 VUF51 VUF Inch Optional Metric OUTPUT SHAFT U* UY V VO Key M VUF/VZF01 VUF/VZF11 VUF/VZF21 VUF/VZF31 VUF/VZF41 VUF51 VUF6 *Note: See page 18 for tolerances. Dimensions subject to change without notice. AJ UY OUTPUT SHAFT BD AK U M TAP x.24 x 1.26 DM6 x x 6 x 32 DM6 x x.28 x 1.57 DM8 x x 7 x 40 DM8 x x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.31 x 2.76 DM12 x x 8 x 70 DM12 x x.31 x 2.76 DM16 x x 8 x 70 DM16 x x.35 x 3.15 DM16 x x 9 x 80 DM16 x 36 AH BB GA D SD Dimensions are inch mm Dimensions - Flange Mounted 28

30 Inch Optional Metric FLANGE AH AJ AK* BB BD BF D GA VUF/VZF01 VUF/VZF11 VUF/VZF21 VUF/VZF31 VUF/VZF41 VUF51 VUF6 *Note: See page 18 for tolerances ALTERNATE FLANGE AH AJ AK* BB BD BF D GA VUF/VZF11 VUF/VZF21 VUF/VZF31 VUF/VZF41 VUF51 VUF *Note: See page 18 for tolerances. MOTOR VUF/VZF01 VUF/VZF11 VUF/VZF21 VUF/VZF31 VUF/VZF41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P VU- VZ- AB L P VU MOTOR VUF51 VUF6 DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control VARIGEAR Non-Geared Units Specify BD dimension when ordering Specify BD dimension when ordering Dimensions subject to change without notice. 29 Dimensions - Flange Mounted

31 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 15.VARIGEAR Options 15.1.Remote Digital Speed Indicator - DA The digital speed indicator consists of a magnetic pick-up mounted to the VARIGEAR bearing cover and a 4 digit LED display tachometer unit which is field programmable for user desired units of speed, i.e. rpm, feet/minute, etc. It may be ordered for either 120VA or 220VA power supply. The faceplate meets NEMA 4 requirements when used with a mounting gasket. The wiring leads to the magnetic pick-up should not exceed 200 feet in length or a lead resistance of 2 ohm ut Out Dimension Two 9/64" mounting holes L The VARIGEAR may be supplied with the magnetic pick-up less meter, Option IG. The unit generates 2 pulses per revolution on VARIGEAR sizes and 6 pulses per revolution on VARIGEAR size 6. Please reference the following table for the L dimension. VARIGEAR Size VU/VZ 01 VU/VZ 11 VU/VZ 21 VU/VZ 31 VU/VZ 41 VU 51 VU 6 L inch mm Dimensions subject to change without notice. VARIGEAR Options 30

32 VARIGEAR Non-Geared Units 15.2.Electro Mechanical Remote Speed ontrol - EF The Electric Remote ontrol (ER) unit replaces the handwheel on a Right Angle ontrol when remote speed adjustment is desired. It is intended for applications requiring only occasional speed adjustment and is not to be used for automatic control. The ER motor is rated for 15%ED (cyclic duration factor) and a maximum starting frequency of 20 per hour. Unless specified otherwise, the ER will be mounted at 270 as pictured below. Pushbuttons, controls, etc. are to be furnished by the customer. The dimensions below are for the three phase ER, please contact your SEW-Eurodrive Assembly enter for single phase ER dimensions. DD R W 270 QD Q PA D RD D DD PA Q QD R RD W Adj. Time in seconds* 1:6 1:8 VU/VZ01EF VU/VZ11EF VU/VZ21EF VU/VZ31EF VU/VZ41EF VU51EF VU6EF * Adjustment period shown is time to cover minimum to maximum speed using the 3 phase ER motor operating at 60Hz. The single phase ER motor speed adjustment period is 0.60 times the value shown. SPEIFIATIONS EF 3 Phase VU/VZ 01-41, VU51, VU6 EF Single Phase VU/VZ 01-41, VU51, VU6 Frame Size DM90-60K + E13 WKM E13 Power Rating 75W 120W Supply Voltage V/ V 115V Frequency 50/60Hz 60Hz urrent A/ A 2.1A Speed 25/30 rpm 50 rpm Enclosure IP55/TENV IP55/TENV Dimensions subject to change without notice. 31 VARIGEAR Options

33 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 15.3.Right Angle ontrol with Handwheel - H The right angle control head allows handwheel placement at 90 to the standard front control location. It may be placed in any of three positions according to the requirements of the application; 270 is standard. It is equipped with field adjustable minimum and maximum speed stops. lockwise rotation of the handwheel increases output speed. UV O R RD Revolutions* 1:4 1:6 1:8 Torque** VU/VZ01H VU/VZ11H VU/VZ21H VU/VZ31H VU/VZ41H VU51H VU6H * Handwheel revolutions to cover minimum to maximum speed. ** Torque needed for speed adjustment lb-in/nm. ZA RD R UV O Dimensions subject to change without notice. VARIGEAR Options 32

34 VARIGEAR Non-Geared Units 15.4.Right Angle ontrol with Bare Shaft Extension - N The bare shaft extension allows the customer to adapt any appropriate mechanism for speed adjustment, e.g. flexible cable, cranks, oversize handwheels, etc. It allows shaft extension placement at 90 to the standard front control location. It may be placed in any of three positions according to the requirements of the application; 270 is standard. The control head is equipped with field adjustable minimum and maximum speed stops. lockwise rotation of the shaft increases output speed. AG R RD U* UT V WD YZ Torque ** VU/VZ01N VU/VZ11N VU/VZ21N VU/VZ31N VU/VZ41N VU51N VU6N * Tolerance is +0 / inch, +0 / mm. ** Torque needed for speed adjustment lb-in/nm. ZA UT RD R YZ 270 WD V U UB AG VB Snapring Supplied by SEW-Eurodrive Dimensions subject to change without notice. 33 VARIGEAR Options

35 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 15.5.Right Angle ontrol with Mechanical Speed Indicator Mounted In Handwheel - HS R 270 WB 180 UV 0 The speed indicator in the handwheel is a convenient reference for noting the speed setting at which the unit is operating. The indicator does not register actual shaft speeds. The indicator will only operate when the handwheel spindle is in the horizontal plane. lockwise rotation of the handwheel increases the output speed. UV R WB Revolutions * 1:4 1:6 1:8 Torque ** VU/VZ01H VU/VZ11H VU/VZ21H VU/VZ31H VU/VZ41H VU51H VU6H Note: For right angle control please specify handwheel position when ordering, i.e. 0, 180, or 270 degree. 0 degree is standard; 180 degree is shown. Dimensions subject to change without notice. VARIGEAR Options 34

36 VARIGEAR Non-Geared Units 15.6.Standard Handwheel with Mechanical Speed Indicator - S RB 270 VW RB VW Revolutions * 1:6 1:8 Torque ** VU/VZ01S VU/VZ11S VU/VZ21S VU/VZ31S VU/VZ41S VU51S * Handwheel revolutions to cover minimum to maximum speed. ** Torque needed for speed adjustment lb-in/nm. Dimensions subject to change without notice. 35 VARIGEAR Options

37 VARIGEAR Non-Geared Units VARIGEAR Variable Speed Drives 15.7.Brake on Driven Shaft - BM(G)HR In some applications, for safety reasons, it is not permissible to mount the brake on the VARIGEAR motor. For such applications it is possible to mount a brake on the driven pulley shaft of the VARIGEAR which is directly connected to the driven machine or to the reduction gear unit. It is available with standard manual release HR or optional screw release HF. The brake is the same type as would be mounted on a motor and is described in detail in the motor brake section. The brake rectifier is installed in a special terminal box fitted to the beltcase housing. Standard brake coil voltages are 230/460V and 346V for 575V power system. VU B 303 Brake Release Access P XA X D AB VZ B P Brake Release Access XA D Dimensions are inch mm VARIGEAR VU Brake Size Max. Brake Torque* AB B D P X XA VU01BMHR BM(G) VU11BMHR BM(G) VU21BMHR BM(G) VU31BMHR BM(G) VU41BMHR BM(G) VARIGEAR VZ Brake Size Max. Brake Torque* AB B D P X XA VZ01BMHR BM(G) VZ11BMHR BM(G) VZ21BMHR BM(G) VZ31BMHR BM(G) VZ41BMHR BM(G) *Brake Torque shown as lb in Nm Dimensions subject to change without notice. X AB VARIGEAR Options 36

38 VARIGEAR Non-Geared Units 16.Mounting Positions It is essential when ordering a VARIGEAR to select a desired mounting position with the following details specified: Direction of rotation of the output shaft if a backstop is required. W W W W VU VZ Position of the motor conduit box and cable entry: The mounting position pages show conduit 0, cable entry normal. 1 x x 90 3 x 2 x 1 If these details are not specified then the VARIGEAR will be supplied: Mounting Position - B3 or B5 onduit Box - 0 able Entry - Normal 37 Mounting Positions

39 Introduction to VARIGEAR Geared Units VARIGEAR Variable Speed Drives Introduction to VARIGEAR Geared Units The SEW-Eurodrive VARIGEAR with the R-Series (Parallel Helical Gear Units), F-Series ( the SNUGGLER Helical Gear Units), K-Series (Helical-Bevel Gear Units) or S-Series (Helical-Worm Gear Units) are designed for continuous duty under difficult operating conditions. Only materials of the highest quality are used in the manufacture of the units. In addition to the VARIGEAR features described on page 19, these units have the following standard construction features: Helical Gearing in compliance with ANSI/AGMA Standard Bevel Gearing in compliance with ANSI/AGMA Standard 2003-B97 (K-Series only). Gears are carburized to a hardness of R for durability. Gearcase and flanges of high strength gray cast iron SAE lass 30. Double-lip oil seals on output shafts. aptured keys on output shafts. Foot mounted, flange mounted, foot/flange mounted, shaft mounted (with the exception of the R-Series), flange mounted with hollowshaft, or foot/flange mounted with hollowshaft. Split beltcase design for ease of maintenance. Beltcase of gray cast iron SAE lass 30 except the largest model, VU6, which is of corrosion resistant aluminum alloy. Dynamically balanced cast iron sheaves with chill hardened faces. Oil resistant, static conducting wide V-belt. Zinc-bronze laminated wear rings on the sliding sheave halves with a lubricated polyoxymethylene bearing surface. Long trouble free operation at constant speed setting without mechanical lock-up due to fretting or grooving of the adjustment mechanism or pulleys respectively. 1.Efficiency The efficiency of the gear unit is primarily determined by the gearing and bearing friction. In the R-Series, F-Series and K-Series the efficiency ranges from approximately 95% for 3 stages of gear reduction to 98% in a single stage unit. The S-Series ranges up to approximately 92%. However, due to the sliding friction of the worm gearing, the actual efficiency depends upon the gear ratio of the worm stage and the input speed. The rated efficiencies are achieved if the gear unit has been correctly broken in, achieved its nominal operating temperature, has the proper lubrication, and is operating within its torque rating. Efficiency of the variable speed portion of the drive varies with speed and is approximately 85% at maximum speed when running at full load. Total efficiency of the drive unit is determined by multiplying the reducer efficiency by the VARIGEAR efficiency. 2.Backdriving (S-Series Only) With respect to torque driving back from the output shaft, the backdriving efficiency is far less favorable than the forward efficiency() η and may need to be taken into account. The low backdriving efficiency may provide some braking effect in certain instances but since the actual efficiency is dependent on many factors including ambient temperature and worm speed, we request you submit full details to our engineering department if this braking effect is required. Backdriving Efficiency = 2 1 η η Since the SEW-Eurodrive Helical-Worm gear units have fairly high efficiencies, they can not be considered as self-locking, and should not be used if the self-locking effect is required. 3.Output Power, Torque, and Speed The power ratings given in the selection tables for the R-Series, F-Series, and K-Series are Input Power/Output Power. The output power reflects total efficiency of the drive at maximum speed. The power ratings given for the S-Series are Input Power only. The values for power, torque, and speed always refer to the default (M1) mounting position or similar mounting position for standard features, standard ambient conditions, and standard lubricants. The output speeds have been rounded up or down. The actual output speed may vary slightly due to the motor frame size, the loading, or the supply voltage. Efficiency 38

40 Introduction to VARIGEAR Geared Units 4.Design Variations The VARIGEAR drive can readily be adapted to given application requirements by turning the variable speed unit in increments of 90 in relation to the gear unit for either VU or VZ configuration. R-Series (Parallel Helical Gear Units) - In addition to the foot or flange mount versions, the Parallel Helical Gear units, except type RX, are also available with the combination foot/flange mount. Additionally more than one flange size may be available for the flange mounted version. These gear units are available with an extended output shaft bearing housing designated as RM. The RM gear units are primarily used for agitation applications. With the exception of output overhung and axial loads the data of the RM gear units corresponds to those of the R-series of the same size. S-Series (Helical-Worm Gear Units) - The Helical-Worm Gear units are also available with double output shaft, double flange or flange mount opposite shaft. Additional features available for the VARIGEAR with gear units are: Nitrided pulleys for corrosion resistance Severe Duty option for motor protection in outdoor service or humid environments Totally enclosed belt case on sizes for dusty environments Brake on the motor or on the driven pulley shaft Speed adjustment through front handwheel, right angle handwheel or electro mechanical remote control Digital Speed Readout Handwheel with speed indicator Input shaft in lieu of a motor Torque Arm (F-Series, K-Series and S-Series only) Shrink disc shaft mounting (F-Series, K-Series and S-Series only) Parallel helical (R-Series) gear units from size 77, helical-bevel (K-Series) gear units size 67 through 157, helical-worm (S-Series) gear units from size 67, motors from frame size 132M, and the VARIGEAR are supplied with lifting eyes or eyebolts which can be removed. Smaller gear units and motors do not have lifting eyebolts. ertified dimension sheets for customer orders are available from your SEW-Eurodrive Assembly enter. 39 Design Variations

41 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives OHL and Axial Shaft Loads Overhung Loads, OHL, are a combination of live loads acting at right angles to the drive shaft caused by gears, sprockets, pulleys, couplings, etc. as well as dead loads applied directly on the shaft. These overhung loads subject shaft bearings and shafts to stresses which, if exceeded, may cause premature failure of bearings and/or shaft breakage from bending fatigue. 1.Determination Of Overhung Load - OHL When determining the resulting overhung load, the type of transmission element mounted on the shaft end must be considered and a transmission element factor (f z ) must be included. The overhung load exerted on the output shafts can be calculated from the following formula. The resultant overhung load (F) must not exceed the permissible overhung load for the selected gear unit. 2T F = d o f z F = equivalent OHL in lbs. T = load torque at the drive output shaft in lb-in. d o = pitch diameter of the gear, sprocket, or sheave in inches f z = transmission element factor The transmission element factor (f z ) takes into account an additional radial force that is imposed on the shaft due to the type of transmission element: gear, chain sprocket, or sheave. There are gear teeth separating forces, pre-tensioning of belts, etc. that must be taken into account to determine the total equivalent radial loads. From application experience the following values of f z should be used: Transmission Element omments f z Factor Spur or Helical Gears 17 teeth 1.00 < 17 teeth teeth 1.00 hain Sprockets < 20 teeth 1.25 < 13 teeth 1.40 V-Belt Pulleys 1.75 Flat Belt Pulleys 2.50 Timing Belt Pulleys 1.30 Determination Of Overhung Load - OHL 40

42 OHL and Axial Shaft Loads 2.Permissible Output Shaft Loads The output shaft of the SEW-Eurodrive gear units are capable of accepting the axial and radial loads normally encountered by the mounting of gears, chain sprockets, belt pulleys, and shaft couplings. The permissible OHL under the most unfavorable conditions, which can be applied at the midpoint of the shaft extensions, is shown in the following OHL rating tables as F Ra in lbs. When the force is not applied at the midpoint of the shaft extension, the F Ra value must be adjusted according to the OHL conversion formulas. It is possible in some instances for the OHL capacity to be substantially increased if the exact direction of the radial force is known or in the R-Series, by substituting roller bearings in place of the deep groove ball bearings which support the output shaft. In such instances it is essential that full details be given to our engineering department to check the suitability of the unit selected R-Series and F-Series Except for the gear unit sizes R/RF147 and 167, an axial force, F A, up to approximately 50% of the permissible OHL, F Ra, can be accommodated. However, if the axial force exceeds this value or if there is a combination of both radial and axial loads, please submit full details to our engineering department K-Series and S-Series A shaft mounted reducer should not normally experience external radial or axial forces on the hollowshaft. (From the F section) Please submit full details to our engineering department for permissible axial and radial loads for the following gear unit types: K, KA, KF, KAF, S, SA, SF and SAF. 3.Output OHL onversion If the resultant OHL acts at a point other than at the midpoint of the output shaft extension, the permissible OHL, F X, must be determined at the application point of the load according to the following formula: F Ra (lb.) -Permissible overhung load at the midpoint of the output shaft extension see the following OHL ratings tables. X (in.) -Distance from the shoulder on the output shaft to the application point of the load. F X (lb.) -Permissible overhung load at the point X a (lb-in.) -Gear unit constant - see chart for values. b,c,d (in.) -Gear unit constant - see chart for values. The permissible OHL is the smaller of the two values obtained from the following formula, F XL and F XW, and is denoted as F X. The permissible OHL, F X, must be greater than the calculated equivalent overhung load, F. F x F Ra Shaft Midpoint Reducer Shaft Permissible OHL, F XL c = F d x (lb Ra ) + Permissible OHL based on shaft stress, F XW 3 a 10 = b + x (lb ) Note: F XW applies only when reducer torque (T a ) is maximum. 41 Permissible Output Shaft Loads

43 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives 4.OHL Ratings Table a - lb-in. b - in. c - in. d - in. RX/RXF RX/RXF RX/RXF RX/RXF RX/RXF RX/RXF R/RF R/RF R/RF R/RF R/RF R/RF R/RF R/RF R/RF R/RF R/RF R/RF F F F F F F F F F F K K K K K K K K K K K K S/SF S/SF S/SF S/SF S/SF S/SF S/SF OHL Ratings Table 42

44 OHL and Axial Shaft Loads 5.Overhung Loads - F Ra - Type R RX/RXF 57 RX/RXF 67 RX/RXF 77 RX/RXF 87 RX/RXF 97 RX/RXF 107 Motor Rated Maximum Output Speed in rpm n a2 Power HP P n Overhung Loads - F Ra - Type R

45 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives Motor Rated Power HP P n Maximum Output Speed in rpm n a2 < R/RF 27 R/RF 37 R/RF 47 R/RF 57 R/RF 67 R/RF77 R/RF Overhung Loads - F Ra - Type R 44

46 OHL and Axial Shaft Loads Motor Rated Power HP P n Maximum Output Speed in rpm n a2 < R/RF97 R/RF107 R/RF Overhung Loads - F Ra - Type R

47 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives Motor Rated Power HP P n Maximum Output Speed in rpm n a2 < R/RF147 R/RF Overhung Loads - F Ra - Type R 46

48 OHL and Axial Shaft Loads 6.Overhung Loads - F Ra - Type F F..37 F..47 F..57 F..67 F..77 Motor Rated Power HP Maximum Output Speed in rpm - n a2 < P n Overhung Loads - F Ra - Type F

49 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives F..87 F..97 F..107 Motor Rated Power HP Maximum Output Speed in rpm - n a2 < P n Overhung Loads - F Ra - Type F 48

50 OHL and Axial Shaft Loads F..127 F..157 Motor Rated Power HP Maximum Output Speed in rpm - n a2 < P n Overhung Loads - F Ra - Type F

51 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives 7.Overhung Loads - F Ra - Type K K..37 K..47 K..57 K..67 K..77 K..87 Motor Rated Power HP P n Maximum Output Speed in rpm - n a2 < Overhung Loads - F Ra - Type K 50

52 OHL and Axial Shaft Loads K..97 K..107 K..127 Motor Rated Power HP P n Maximum Output Speed in rpm - n a2 < Overhung Loads - F Ra - Type K

53 OHL and Axial Shaft Loads VARIGEAR Variable Speed Drives K..157 K 167 K 187 Motor Rated Power HP P n Maximum Output Speed in rpm - n a2 < Overhung Loads - F Ra - Type K 52

54 OHL and Axial Shaft Loads 8.Overhung Loads - F Ra - Type S S/SF 37 S/SF 47 S/SF 57 S/SF 67 S/SF 77 S/SF 87 S/SF 97 Motor Rated Power Hp P n Maximum Output Speed in rpm n a2 < Overhung Loads - F Ra - Type S

55 Mounting Positions VARIGEAR Variable Speed Drives B 1.General Information Mounting Positions It is essential when ordering a drive to select the desired mounting position to ensure the correct amount of lubricant is supplied with the drive. The following details must also be supplied: Front View A A B K-Series Rear View (Input End) B Front View A A K-Series Rear View (Input End) B Output shaft and flange projection A, B, or AB. The mounting position pages show A. (K-Series or S-Series only) B Front View A A S-Series Rear View (Input End) B B A A B Front View S-Series Rear View (Input End) Position of the motor conduit box and cable entry. The mounting position pages show the conduit box at 0, and cable entry x. 1 x x 90 3 x 2 x Direction of rotation of the output shaft (only if a backstop or a unidirectional torque monitor is required). 1 W W W W W W W W R-Series F-Series K-Series S-Series General Information 54

56 Position of the VARIGEAR unit. (The Mounting Position pages show Normal ). Mounting Positions Normal Normal Normal Normal Z X Z X Z X Z X Y Y Y R-Series F-Series K-Series S-Series Unless otherwise specified the drive will be supplied with the following: Mounting Position R-Series - M1 F-Series - M1 K-Series - M1 or M5 S-Series - M1 or M5 Position of the motor conduit box - 0 able Entry - x VARIGEAR Position - normal Output shaft and flange projection MUST be specified The mounting positions illustrations show the following (when applicable): Mounting Surface Mounting Surface of the Torque Arm Breather Plug Oil Level Plug Drain Plug With certain mounting positions the first gear reduction stage is completely immersed in oil. On the larger gear unit sizes and with high peripheral speeds of the input stage (low reduction ratios) churning losses constitute a factor which must be taken into account. Please contact our engineering department on this issue. Additionally the mounting positions M2 and M6 where the high speed input shaft seals are completely immersed in oil are acceptable though generally not preferred. Avoiding these positions provides additional security against oil leakage as the high speed input shaft seals wear. 55 General Information

57 Mounting Positions VARIGEAR Variable Speed Drives 2.VARIGEAR VU onfiguration - R-Series Y Z X Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VU VU VU R R R R R R R R R R R R RF RF RF RF RF RF RF RF RF RF RF RF RX RX RX RX RX RX RXF RXF RXF RXF RXF RXF Possible ombination 7 - Possible with DV132M 2 - Possible with DT Possible with DV160L 4 - Possible with DT Gear unit has to be mounted on shims 6 - Possible with DV112 VARIGEAR VU onfiguration - R-Series 56

58 Mounting Positions 3.VARIGEAR VZ onfiguration - R-Series Z X Y Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VZ VZ VZ R R R R R R R R R RF RF RF RF RF RF RF RF RF RX RX RX RX RX RX RXF RXF RXF RXF RXF RXF Possible ombination 2 - This combination is only possible with a right angled control (e.g. NV, H, HS, EF) 3 - Gear unit has to be mounted on shims 57 VARIGEAR VZ onfiguration - R-Series

59 Mounting Positions VARIGEAR Variable Speed Drives 4.VARIGEAR VU onfiguration - R-Series Y Z X Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VU VU VU R47R R57R R67R R77R R87R R97R R107R R137R R147R R147R R167R R167R RF47R RF57R RF67R RF77R RF87R RF97R RF107R RF137R RF147R RF147R RF167R RF167R Possible ombination 7 - Possible with DV132M 2 - Possible with DT Possible with DV160L 4 - Possible with DT Gear unit has to be mounted on shims 6 - Possible with DV112 VARIGEAR VU onfiguration - R-Series 58

60 Mounting Positions 5.VARIGEAR VZ onfiguration - R-Series Z X Y Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VZ VZ VZ R47R R57R R67R R77R R87R R97R R107R R137R R147R R147R R167R R167R RF47R RF57R RF67R RF77R RF87R RF97R RF107R RF137R RF147R RF147R RF167R RF167R Possible ombination 2 - This combination is only possible with a right angled control (e.g. NV, H, HS, EF) 3 - Gear unit has to be mounted on shims 59 VARIGEAR VZ onfiguration - R-Series

61 Mounting Positions VARIGEAR Variable Speed Drives 6.VARIGEAR VU onfiguration - F-Series Z X Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Gear Unit VU VU F F F F F F F F F F FA FA FA FA FA FA FA FA FA FA FF FF FF FF FF FF FF FF FF FF Possible ombination 2 - ombination possible with DT Gear unit has to be mounted on shims VARIGEAR VU onfiguration - F-Series 60

62 Mounting Positions 7.VARIGEAR VZ onfiguration - F-Series Z X Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Gear Unit VZ VZ F F F F F F F F FA FA FA FA FA FA FA FA FF FF FF FF FF FF FF FF Possible ombination 2 - Gear unit has to be mounted on shims 61 VARIGEAR VZ onfiguration - F-Series

63 Mounting Positions VARIGEAR Variable Speed Drives 8.VARIGEAR VU onfiguration - K-Series Z X Y Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VU VU VU K K K K K K K K K K K K KA KA KA KA KA KA KA KA KA KA KF KF KF KF KF KF KF KF KF KF KH Possible ombination 2 - Possible with DT Gear unit has to be mounted on shims 4 - Please contact SEW-Eurodrive regarding instructions for mounting torque arms. VARIGEAR VU onfiguration - K-Series 62

64 Mounting Positions 9.VARIGEAR VZ onfiguration - K-Series Z X Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VZ VZ VZ K K K K K K K K KA KA KA KA KA / KA /4 4 4 KA /4 4 KA KF KF KF KF KF KF KF KF Possible ombination 2 - This combination is only possible with a right angled control (e.g. NV, H, HS, EF) 3 - Gear unit has to be mounted on shims 4 - Please contact SEW-Eurodrive regarding instructions for mounting torque arms. 63 VARIGEAR VZ onfiguration - K-Series

65 Mounting Positions VARIGEAR Variable Speed Drives 10.VARIGEAR VU onfiguration - S-Series Z X Y Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VU VU VU S S S S S S S SA SA SA SA SA SA SA SF SF SF SF SF SF SF Possible ombination 2 - This combination is only possible with a right angled control (e.g. NV, H, HS, EF) 3 - Gear unit has to be mounted on shims VARIGEAR VU onfiguration - S-Series 64

66 Mounting Positions 11.VARIGEAR VZ onfiguration - S-Series Z X Y Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M3, M4, M5, M6 Valid Mounting Positions M1, M2, M4 Gear Unit VZ VZ VZ S S S S S S S SA SA SA SA SA SA SA SF SF SF SF SF SF SF Possible ombination 2 - Gear unit has to be mounted on shims 65 VARIGEAR VZ onfiguration - S-Series

67 Mounting Positions VARIGEAR Variable Speed Drives Notes VARIGEAR VZ onfiguration - S-Series 66

68 Technical Data 1.Lubrication Technical Data Each gear unit is supplied from the factory with the correct grade and quantity of lubricant for the specified mounting position. The following lubricants are supplied from our North American Facilities. Under special circumstances such as high or low ambient temperatures optional oils should be used Standard Oil USA - Standard Oil Gear Units Type Ambient Temperature Manufacturer R/RF27 - R/RF167 F F..157 K K..157 K/KH167 - K/KH187 S S..97 Mobilgear 630 (M) Mobilgear 636 (M) 0 to +40 Mobil Oil orp. anada - Standard Oil Gear Units Type Ambient Temperature Manufacturer R/RF27 - R/RF167 F F..157 K K..157 K/KH167 - K/KH187 S S..97 Omala 220(M) Omala 680 (M) 0 to +40 Shell Oil o. S S..97 Tribol 800/680 (S) 0 to +60 Tribol 1.2. Optional Oil USA - Optional Oil Gear Units Type Ambient Temperature Manufacturer R/RF27 - R/RF167 Mobilgear 629 (M) -15 to +25 F F..157 Mobil SH630 (S) -40 to +40 K K..157 K/KH167 - K/KH187 Mobil SH629 (S) -30 to +50 Mobil Oil orp. S S..97 Mobilgear 630 (M) -15 to +25 S S..97 Mobil SH634 (S) -25 to +60 anada - Optional Oil Gear Units Type Ambient Temp. - Manufacturer R/RF27 - R/RF167 F F..157 Omala RL220(S) -30 to +80 K K..157 Shell Oil o. K/KH167 - K/KH187 S S..97 Omala 200 (M) -15 to +25 S S..97 Tivela S460 (S) -25 to +10 (M) - Mineral Oil (S) - Synthetic Oil 67 Lubrication

69 Technical Data VARIGEAR Variable Speed Drives 1.3. Mineral Grease For ball and roller bearings used in the gear units the following greases are recommended. Type Manufacturer Ambient Temperature Mobilux EP2 Mobil Oil orp. -20 to +40 Alvania Grease R3 Shell Oil o. -30 to Synthetic Grease Type Manufacturer Ambient Temperature Mobiltemp SH 32 Mobil Oil orp. -45 to +60 The approximate lubricant in US gallons and liters per mounting position is as follows: Mounting Position Gear Unit M1 1) M2 1) M3 1) M4 M5 M6 Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters RX RX RX RX RX RX RXF RXF RXF RXF RXF RXF R17/R17F R27/R27F 0.07 (0.11) R37/R37F 0.08 (0.26) R47/R47F 0.18 (0.40) R57/R57F 0.21 (0.45) R67/R67F 0.29 (0.61) R77/R77F 0.32 (0.79) R87/R87F 0.61 (1.59) R (2.59) R (3.62) R (6.61) R (10.57) R (18.49) 0.25 (0.4) 0.3 (1) 0.7 (1.5) 0.8 (1.7) 1.1 (2.3) 1.2 (3) 2.3 (6) 4.6 (9.8) 6 (13.7) 10 (25) 15.4 (40) 27 (70) (0.92) 1.00 (1.14) 1.77 (2.22) 3.09 (3.70) 2.6 (3.5) 3.8 (4.3) 6.7 (8.4) 11.7 (14) ) On compound gear units the primary (larger) gear unit is provided with the oil quantity in parenthesis. Lubrication 68

70 Mounting Position Gear Unit M1 1) M2 1) M3 1) M4 M5 M6 Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters RF RF (0.11) RF (0.26) RF (0.40) RF/RM (0.45) RF/RM (0.66) RF/RM (0.69) RF/RM (1.59) RF/RM (2.69) RF/RM (3.94) RF/RM (6.61) RF/RM (11.10) RF/RM (18.49) 0.25 (0.4) 0.4 (1) 0.7 (1.5) 0.8 (1.7) 1.2 (2.5) 1.2 (2.6) 2.4 (6) 5.1 (10.2) 6.3 (14.9) 9.5 (25) 16.4 (42) 26 (70) (0.95) 1.00 (1.08) 1.8 (2.09) 3.14 (3.70) 2.7 (3.6) 3.8 (4.1) 6.8 (7.9) 11.9 (14) Technical Data F F F F F F F F F F FF FF FF FF FF FF FF FF FF FF FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV FA../FH../FV Lubrication

71 Technical Data VARIGEAR Variable Speed Drives Mounting Position Gear Unit M1 1) M2 1) M3 1) M4 M5 M6 Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters K K K K K K K K K K K/KH K/KH KF KF KF KF KF KF KF KF KF KF KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV KA../KH../KV S S (0.24) (0.9) S (0.32) (1.2) S (0.82) (3.1) S (1.43) (5.4) S (2.75) (10.4) S (4.76) (18) Lubrication 70

72 1) 2) Mounting Position Gear Unit M1 1) M2 1) M3 1) M4 M5 M6 Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters Gallons Liters SF SF (0.29) (1.1) SF (0.40) (1.5) SF (0.79) (3) SF (1.53) (5.8) SF (2.67) (10.1) SF (4.97) (18.8) SA../SH SA../SH (0.24) (0.9) ) 2) SA../SH (0.40) (1.5) SA../SH (0.69) (2.6) SA../SH (1.32) (5) SA../SH (2.30) (8.7) SA../SH (4.23) 11.4 (16) On compound gear units the primary (larger) gear unit is provided with the oil quantity in parenthesis. 2-pole motor only. Technical Data For compound drives the secondary reducer requires its own oil filling as shown in the chart below. Mounting Position Gear Unit M1/M3/M5/M6 M2 M4 Gallons Liters Gallons Liters Gallons Liters R R R R R R R Lubrication

73 Technical Data VARIGEAR Variable Speed Drives 2.Unit Weight - R-Series Listed weights are for complete units less oil. For flanged units add the flange weight shown in second column to the complete unit weight shown in the chart (a negative value must be subtracted). For units with brakes, add the brake weight listed at the bottom of the chart. All weights are approximate. Note: All weights listed are in pounds. Oil weighs approximately 7.5 lbs/gallon (2 lb/liter). Reference Lubrication Sheet for volume of oil required. Add for Flange VU/VZ 01 VU/VZ 11 VU/VZ 21 VU/VZ 31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S RX RX RX RX RX RX R R R R47R R R57R R R67R R R77R R R87R R R97R R R107R R R137R R R147R R147R R R167R R167R Add for Brake Add for VARIGEAR Brake Unit Weight - R-Series 72

74 Technical Data Add for Flange VU/VZ41 VU51 VU 6 DV132M DV132ML DV160M DV160L DV180M DV180L DV180L DV200 DV225 RX57 2 RX67 4 RX77 4 RX RX RX R27 2 R37 2 R47 0 R47R37 0 R57 4 R57R37 4 R67 3 R67R37 3 R R77R37 9 R R87R57 0 R R97R57-7 R R107R R R137R R R147R R147R R R167R R167R Add for Brake Add for VARIGEAR Brake Unit Weight - R-Series

75 Technical Data VARIGEAR Variable Speed Drives 3.Unit Weight - F-Series Listed weights are for complete units less oil. For flanged units add the flange weight shown in second column to the complete unit weight shown in the chart (a negative value must be subtracted). For units with brakes, add the brake weight listed at the bottom of the chart. All weights are approximate. Note: All weights listed are in pounds. Oil weighs approximately 7.5 lbs/gallon (2 lb/liter). Reference Lubrication Sheet for volume of oil required. Add for VU/VZ 01 VU/VZ 11 VU/VZ 21 VU/VZ 31 FF FA FAF DT71 DT80 DT90 DT100 DT100 DV112 DV132S F F F F57R F F67R F F77R F F87R F F97R F F107R F F127R F127R F F157R Add for Motor Brake Add for VARIGEAR Brake Unit Weight - F-Series 74

76 Technical Data Add For VU/VZ 41 VU 51 VU 6 FF FA FAF DV132M DV132ML DV160M DV160L DV180M DV180L DV180L DV200 DV225 F F F F57R F F67R F F77R F F87R F F97R F F107R F F127R F127R F F157R Add for Motor Brake Add for VARIGEAR Brake Unit Weight - F-Series

77 Technical Data VARIGEAR Variable Speed Drives 4.Unit Weight - K-Series Listed weights are for complete units less oil. For flanged units add the flange weight shown in second column to the complete unit weight shown in the chart (a negative value must be subtracted). For units with brakes, add the brake weight listed at the bottom of the chart. All weights are approximate. Note: All weights listed are in pounds. Oil weighs approximately 7.5 lbs/gallon (2 lb/liter). Reference Lubrication Sheet for volume of oil required. Add for VU/VZ 01 VU/VZ 11 VU/VZ 21 VU/VZ 31 KF KA KAF DT71 DT80 DT90 DT100 DT100 DV112 DV132S K K K47R K K57R K K67R K K77R K K87R K K97R K K107R K K127R K127R K K157R K157R K K167R K167R K K187R K187R Add for Motor Brake Add for VARIGEAR Brake Unit Weight - K-Series 76

78 Technical Data Add For VU/VZ 41 VU 51 VU 6 KF KA KAF DV132M DV132ML DV160M DV160L DV180M DV180L DV180L DV200 DV225 K K K47R K K57R K K67R K K77R K K87R K K97R K K107R K K127R K127R K K157R K157R K K167R K167R K K187R K187R Add for Brake Add for VARIGEAR Brake Unit Weight - K-Series

79 Technical Data VARIGEAR Variable Speed Drives 5.Unit Weight - S-Series Listed weights are for complete units less oil. For flanged units add the flange weight shown in second column to the complete unit weight shown in the chart (a negative value must be subtracted). For units with brakes, add the brake weight listed at the bottom of the chart. All weights are approximate. Note: All weights listed are in pounds. Oil weighs approximately 7.5 lbs/gallon (2 lb/liter). Reference Lubrication Sheet for volume of oil required. Add for VU/VZ 01 VU/VZ 11 VU/VZ 21 VU/VZ 31 SF SA SAF DT71 DT80 DT90 DT100 DT100 DV112 DV132S S S S S S67R S S77R S S87R S S97R Add for Motor Brake Add for VARIGEAR Brake Add For VU/VZ 41 VU 51 SF SA SAF DV132M DV132ML DV160M DV160L DV180M DV180L S S S S S67R S S77R S S87R S S97R Add for Brake Add for VARIGEAR Brake Unit Weight - S-Series 78

80 ompatibility - Pinion Gear Bore Diameters ompatibility - Pinion Gear Bore Diameters The selection tables show a wide range of VARIGEAR and gear unit combinations. When it is necessary to substitute a reducer for one shown in the selection tables the following chart lists the possible combinations by gear unit ratios. Where no ratio is shown for a desired VARIGEAR, then either the pinion gear bore is not available or the required VARIGEAR to gearcase flange is not available. In all cases when substituting a VARIGEAR, the gear unit s torque capacity should not be exceeded. The compatibility of motors with the VARIGEAR may be determined by referring to the Non-Geared selection pages or appropriate dimension pages. Gear Unit Size VU/VZ 01 10mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF R/RF R/RF , R/RF , R/RF , R/RF , (2/3) 471, R..47R37 5 (3/2) , (2/3) R..57R37 5 (3/2) (2/3) R..67R37 5 (3/2) (2/3) R..77R37 5 (3/2) (2/3) R..87R57 5 (3/2) , , 885, , , (2/3) R..97R57 5 (3/2) , , F , F , F , F (2/3) F..57R37 5 (3/2) Gear Unit Size F..67R37 F..77R37 F..87R57 VU/VZ 01 10mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) , (2/3) F..97R57 5 (3/2) , K K , , K , , K , , K..47R K..57R K..67R K..77R , K..87R , 382, K..97R S , , S , , S , , S..67R S..77R / , S..87R , S..97R

81 ompatibility - Pinion Gear Bore Diameters Gear Unit Size VU/VZ 11 12mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF RX/RXF R/RF37 R/RF47 R/RF57 R/RF67 R/RF77 R..47R37 R..57R37 R..67R37 R..77R37 R..87R57 R..97R57 R..107R77 R..137R77 R..147R77 F..37 F..47 F..57 F..67 F..77 F..57R , , (2/3) 471, (3/2) (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) , (2/3) (3/2) , (2/3) (3/2) , 560, (3/2) , 889, , , , (2/3) (3/2) , Gear Unit Size VARIGEAR Variable Speed Drives VU/VZ 11 12mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR (2/3) F..67R37 5 (3/2) (2/3) F..77R37 5 (3/2) (2/3) F..87R57 5 (3/2) (2/3) F..97R57 5 (3/2) (2/3) F..107R77 5 (3/2) , 640, , (3/2) , F..127R , K K K , K , K , , K..47R K..57R / K..67R K..77R K..87R , K..97R , K..107R , , K..127R S..47, S , , 67.20, S , , , S , 20.99, , S..67R S..77R , 323, 435, S..87R , S..97R

82 VU/VZ 21 14mm Pinion Gear Bore Diameter ompatibility - Pinion Gear Bore Diameters VU/VZ 21 14mm Pinion Gear Bore Diameter Gear Unit Size Gear Stages Permissible Ratios for VARIGEAR Gear Unit Size Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF RX/RXF RX/RXF R/RF47 R/RF57 R/RF67 R/RF77 R/RF87 R..87R57 R..97R57 R..107R77 R..137R77 R..147R , (2/3) (3/2) , (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) , (3/2) , R..147R87 5 (3/2) F..57 F..67 F..77 F , , , F..87R57 F..97R57 F..107R77 F..127R (2/3) (3/2) (2/3) (3/2) (2/3) (3/2) , 14767, (3/2) , F..127R87 5 (3/2) 418 K K K K K , , K..87R K..97R K..107R , K..127R K..127R , 536 S , , , , S , 20.99, , S , 21.43, , S..87R S..97R ,

83 ompatibility - Pinion Gear Bore Diameters Gear Unit Size VU/VZ 31 18mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF R/RF , R/RF , R/RF R/RF , R/RF (2/3) , R..87R57 5 (3/2) , (2/3) , R..97R57 5 (3/2) , (2/3) R..107R77 5 (3/2) (2/3) R..137R77 5 (3/2) (3/2) R..147R R..147R87 5 (3/2) R..167R97 F..57 F..67 F..77 F..87 F..97 F..87R57 5 (3/2) /503, , , , , , , (2/3) , (3/2) , 5510 Gear Unit Size VARIGEAR Variable Speed Drives VU/VZ 31 18mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR (2/3) /2448 F..97R57 5 (3/2) , 1327, / (2/3) F..107R77 5 (3/2) , (3/2) F..127R , F..127R87 5 (3/2) (3/2) 197, , 446, F..157R K , K , K , K K , K , K..87R , , K..97R , 4669, K..107R K..127R , 8443 K..127R , , K..157R , 481, K..167R K..187R S , 23.33, , S , 20.99, , S , 21.43, , 86.15, S , 26.39, , S..87R /6706, S..97R , 4017,

84 Gear Unit Size VU/VZ 41 22mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF RX/RXF R/RF , R/RF , R/RF , R/RF (2/3) , R..107R77 5 (3/2) , , (2/3) , R..137R77 5 (3/2) , 1226, , 5834, (3/2) R..147R , 4325, R..147R87 5 (3/2) R..167R97 R..167R107 F..77 F..87 F..97 F (3/2) , (2/3) (3/2) / , , Gear Unit Size ompatibility - Pinion Gear Bore Diameters VU/VZ 41 22mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR (2/3) , F..107R77 5 (3/2) , , , , (3/2) F..127R , 4533, F..127R87 5 (3/2) (3/2) F..157R K , K K K , , K..107R , 3358, , 1177, 1541 K..127R , 5804 K..127R K..157R K..157R , 213, , K..167R K..167R , K..187R K..187R S S S , 22.22, , 56.92, 66.67, , 21.43, , 77.14, 86.15, , 26.39, ,

85 ompatibility - Pinion Gear Bore Diameters Gear Unit Size VU 51 28mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR RX/RXF RX/RXF R/RF , R/RF , R/RF , R/RF , R/RF R..147R87 5 (3/2) (3/2) , , R..167R , R..167R107 5 (2/3) , (3/2) F F , , F , F (3/2) , F..157R , K K K K , K , K..127R K..157R , 3516, K..157R , 1704 K..167R , K..167R K..187R , K..187R S S , 24.43, , 77.14, 86.15, , 26.39, , 78.26, Gear Unit Size VARIGEAR Variable Speed Drives VU 6 32mm Pinion Gear Bore Diameter Gear Stages Permissible Ratios for VARIGEAR R/RF , R/RF , R/RF R/RF R..167R107 5 (2/3) (3/2) F F F K K K K , K , K..157R K..167R K..187R

86 1.VARIGEAR with Parallel Helical Gear Units Input/Output P n / P a2 Speed Range n a1 - n a2 Gear Ratio Output Torque T a2 Gear Stages HP rpm i lb-in Pri Sec 0.50/ RX57 VU01 DT71D RX67 VU01 DT71D R27 VU01 DT71D R47 VU01 DT71D R57 VU01 DT71D R67 VU01 DT71D R47 VU01 DT80K R57 VU01 DT80K R67 VU01 DT80K6 5:1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 85 VARIGEAR with Parallel Helical Gear Units

87 Input/Output P n / P a2 Speed Range n a1 - n a2 Gear Ratio Output Torque T a2 Gear Stages HP rpm i lb-in Pri Sec 0.50/ R47R37 VU01 DT71D R57R37 VU01 DT71D R67R37 VU01 DT71D R77R37 VU01 DT71D R87R57 VU01 DT71D R97R57 VU01 DT71D / RX57 VU01 DT80K RX67 VU01 DT80K R27 VU01 DT80K :1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 86

88 Input/Output P n / P a2 Speed Range n a1 - n a2 Gear Ratio Output Torque T a2 Gear Stages HP rpm i lb-in Pri Sec 0.75/ R27 VU01 DT80K R37 VU01 DT80K R47 VU01 DT80K R57 VU01 DT80K R67 VU01 DT80K R47 VU01 DT80N R57 VU01 DT80N R67 VU01 DT80N6 0.75/ R57R37 VU01 DT80K R67R37 VU01 DT80K R77R37 VU01 DT80K R87R57 VU01 DT80K R97R57 VU01 DT80K4 5:1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 87 VARIGEAR with Parallel Helical Gear Units

89 Input/Output P n / P a2 Speed Range n a1 - n a2 Gear Ratio Output Torque T a2 Gear Stages HP rpm i lb-in Pri Sec 0.75/ R97R57 VU01 DT80K / RX57 VU01 DT80N RX67 VU01 DT80N R27 VU01 DT80N R37 VU01 DT80N R47 VU01 DT80N R57 VU01 DT80N4 5:1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 88

90 5:1-6:1 Input/Output P n / P a2 Speed Range n a1 - n a2 Gear Ratio Output Torque T a2 Gear Stages HP rpm i lb-in Pri Sec 1.00/ R67 VU01 DT80N R47 VU11 DT90S R57 VU11 DT90S R67 VU11 DT90S R77 VU11 DT90S6 1.00/ R67R37 VU01 DT80N R77R37 VU01 DT80N R87R57 VU01 DT80N R97R57 VU01 DT80N R97R57 VU11 DT90S R107R77 VU11 DT90S R137R77 VU11 DT90S R147R77 VU11 DT90S Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 89 VARIGEAR with Parallel Helical Gear Units

91 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ RX57 VU11 DT90S RX67 VU11 DT90S RX77 VU11 DT90S R37 VU11 DT90S R47 VU11 DT90S R57 VU11 DT90S R67 VU11 DT90S R77 VU11 DT90S R57 VU11 DT90L R67 VU11 DT90L R77 VU11 DT90L6 6:1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 90

92 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ R67R37 VU11 DT90S R77R37 VU11 DT90S R87R57 VU11 DT90S R97R57 VU11 DT90S R107R77 VU11 DT90S R137R77 VU11 DT90S R147R77 VU11 DT90S / RX57 VU11 DT90L RX67 VU11 DT90L4 6:1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 91 VARIGEAR with Parallel Helical Gear Units

93 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ RX67 VU11 DT90L4 6: VARIGEAR Variable Speed Drives RX77 VU11 DT90L R37 VU11 DT90L R37 VU11 DT90L R47 VU11 DT90L R47R37 VU11 DT90L R47 VU11 DT90L R57 VU11 DT90L R57R37 VU11 DT90L R57 VU11 DT90L R57R37 VU11 DT90L R67R37 VU11 DT90L R77R37 VU11 DT90L R87R57 VU11 DT90L R97R57 VU11 DT90L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 92

94 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ R97R57 VU11 DT90L R107R77 VU11 DT90L R137R77 VU11 DT90L R147R77 VU11 DT90L R147R77 VU21 DT100L6 3.00/ RX57 VU21 DT100LS RX67 VU21 DT100LS RX77 VU21 DT100LS RX87 VU21 DT100LS R47 VU21 DT100LS Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 93 VARIGEAR with Parallel Helical Gear Units

95 6:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ R47 VU21 DT100LS R57 VU21 DT100LS R67 VU21 DT100LS R77 VU21 DT100LS R87 VU21 DT100LS R87 VU31 DV112M R97 VU31 DV112M6 3.00/ R87R57 VU21 DT100LS R97R57 VU21 DT100LS R107R77 VU21 DT100LS R137R77 VU21 DT100LS R147R77 VU21 DT100LS R167R97 VU31 DV112M Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 94

96 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 5.00/ RX77 VU31 DT100L4 RX87 VU31 DT100L4 R67 VU31 DT100L4 R77 VU31 DT100L4 R87 VU31 DT100L4 R87R57 VU31 DT100L4 R97R57 VU31 DT100L4 R97R57 VU31 DT100L4 R107R77 VU31 DT100L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 95 VARIGEAR with Parallel Helical Gear Units

97 6:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 5.00/ / VARIGEAR Variable Speed Drives R107R77 VU31 DT100L4 R137R77 VU31 DT100L4 R147R77 VU31 DT100L4 R167R97 VU31 DT100L4 RX77 VU31 DV132S4 RX87 VU31 DV132S4 R67 VU31 DV132S4 R77 VU31 DV132S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 96

98 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 7.50/ R87 VU31 DV132S R97 VU31 DV132S / R107R77 VU31 DV132S R137R77 VU31 DV132S R147R77 VU31 DV132S R167R97 VU31 DV132S / RX87 VU41 DV132M RX87 VU41 DV132M RX97 VU41 DV132M RX107 VU41 DV132M R77 VU41 DV132M Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 97 VARIGEAR with Parallel Helical Gear Units

99 6:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 10.00/ R77 VU41 DV132M R87 VU41 DV132M R97 VU41 DV132M R107 VU41 DV132M / R107R77 VU41 DV132M R137R77 VU41 DV132M R147R77 VU41 DV132M R167R97 VU41 DV132M / RX87 VU41 DV160M RX97 VU41 DV160M RX107 VU41 DV160M R77 VU41 DV160M Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 98

100 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 15.00/ R77 VU41 DV160M R87 VU41 DV160M R97 VU41 DV160M R97 VU41 DV160M R107 VU41 DV160M / R137R77 VU41 DV160M R147R87 VU41 DV160M R147R77 VU41 DV160M R147R87 VU41 DV160M R147R77 VU41 DV160M R167R97 VU41 DV160M / RX97 VU51 DV160L RX107 VU51 DV160L R87 VU51 DV160L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 99 VARIGEAR with Parallel Helical Gear Units

101 6:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 20.00/ / / VARIGEAR Variable Speed Drives R87 VU51 DV160L4 R97 VU51 DV160L4 R107 VU51 DV160L4 R137 VU51 DV160L4 R147R87 VU51 DV160L4 R167R97 VU51 DV160L4 RX97 VU51 DV180M4 RX107 VU51 DV180M4 R87 VU51 DV180M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 100

102 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 25.00/ / / R87 VU51 DV180M4 R97 VU51 DV180M4 R107 VU51 DV180M4 R137 VU51 DV180M4 R147R87 VU51 DV180M4 R167R97 VU51 DV180M4 RX97 VU51 DV180L4 RX107 VU51 DV180L4 R87 VU51 DV180L4 R97 VU51 DV180L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 101 VARIGEAR with Parallel Helical Gear Units

103 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 30.00/ R97 VU51 DV180L R107 VU51 DV180L R137 VU51 DV180L R147 VU51 DV180L / R147R87 VU51 DV180L R167R107 VU51 DV180L R167R97 VU51 DV180L :1 4:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 40.00/ VARIGEAR Variable Speed Drives R107 VU6 DV200L4 R137 VU6 DV200L4 R147 VU6 DV200L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 102

104 4:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 40.00/ / :1 R167 VU6 DV200L4 R167R107 VU6 DV200L4 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 50.00/ R107 VU6 DV225S R137 VU6 DV225S R147 VU6 DV225S R167 VU6 DV225S / R167R107 VU6 DV225S / R107 VU6 DV225M Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 103 VARIGEAR with Parallel Helical Gear Units

105 3:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 60.00/ :1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ VARIGEAR Variable Speed Drives R137 VU6 DV225M4 R147 VU6 DV225M4 R167 VU6 DV225M4 RX57 VU11 DT90S6 RX67 VU11 DT90S6 RX77 VU11 DT90S6 R37 VU11 DT90S6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 104

106 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ R37 VU11 DT90S R47 VU11 DT90S R57 VU11 DT90S R67 VU11 DT90S R77 VU11 DT90S6 1.00/ R57R37 VU11 DT90S R67R37 VU11 DT90S R77R37 VU11 DT90S R87R57 VU11 DT90S R97R57 VU11 DT90S R107R77 VU11 DT90S R137R77 VU11 DT90S :1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 105 VARIGEAR with Parallel Helical Gear Units

107 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ R147R77 VU11 DT90S / RX57 VU11 DT90L RX67 VU11 DT90L RX77 VU11 DT90L R37 VU11 DT90L R47 VU11 DT90L R57 VU11 DT90L R67 VU11 DT90L R77 VU11 DT90L6 1.50/ R67R37 VU11 DT90L6 7:1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 106

108 7:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ :1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ R67R37 VU11 DT90L6 R77R37 VU11 DT90L6 R87R57 VU11 DT90L6 R97R57 VU11 DT90L6 R107R77 VU11 DT90L6 R137R77 VU11 DT90L6 R147R77 VU11 DT90L6 RX57 VU21 DT100L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 107 VARIGEAR with Parallel Helical Gear Units

109 8:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ RX57 VU21 DT100L RX67 VU21 DT100L RX77 VU21 DT100L RX87 VU21 DT100L R47 VU21 DT100L R57 VU21 DT100L R67 VU21 DT100L R77 VU21 DT100L R87 VU21 DT100L R87R57 VU21 DT100L R87 VU21 DT100L R87R57 VU21 DT100L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 108

110 8:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ / R87R57 VU21 DT100L6 R97R57 VU21 DT100L6 R107R77 VU21 DT100L6 R137R77 VU21 DT100L6 R147R77 VU21 DT100L6 RX77 VU31 DV112M6 RX87 VU31 DV112M6 R67 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 109 VARIGEAR with Parallel Helical Gear Units

111 8:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ R67 VU31 DV112M R77 VU31 DV112M R87 VU31 DV112M R97 VU31 DV112M6 3.00/ R87R57 VU31 DV112M R97R57 VU31 DV112M R107R77 VU31 DV112M R147R77 VU31 DV112M R167R97 VU31 DV112M Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Parallel Helical Gear Units 110

112 1.VARIGEAR with the SNUGGLER Helical Gear Units Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.50/ FA37 VU01 DT71D FA47 VU01 DT71D FA57 VU01 DT71D FA67 VU01 DT71D FA47 VU01 DT80K FA57 VU01 DT80K FA67 VU01 DT80K6 0.50/ FA57R37 VU01 DT71D :1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 111 VARIGEAR with the SNUGGLER Helical Gear Units

113 5:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.50/ / VARIGEAR Variable Speed Drives FA67R37 VU01 DT71D4 FA77R37 VU01 DT71D4 FA87R57 VU01 DT71D4 FA97R57 VU01 DT71D4 FA37 VU01 DT80K4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 112

114 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.75/ FA47 VU01 DT80K FA57 VU01 DT80K FA67 VU01 DT80K FA47 VU01 DT80N FA57 VU01 DT80N FA67 VU01 DT80N6 0.75/ FA57R37 VU01 DT80K FA67R37 VU01 DT80K FA77R37 VU01 DT80K FA87R57 VU01 DT80K FA97R57 VU01 DT80K :1 5:1-6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ FA37 VU01 DT80N4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 113 VARIGEAR with the SNUGGLER Helical Gear Units

115 5:1-6:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ FA37 VU01 DT80N FA47 VU01 DT80N FA57 VU01 DT80N FA67 VU01 DT80N FA47 VU11 DT90S FA57 VU11 DT90S FA67 VU11 DT90S FA77 VU11 DT90S6 1.00/ FA67R37 VU01 DT80N FA77R37 VU01 DT80N FA87R57 VU01 DT80N FA97R57 VU01 DT80N Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 114

116 5:1-6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ FA97R57 VU11 DT90S :1 FA107R77 VU11 DT90S6 FA127R77 VU11 DT90S6 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ FA37 VU11 DT90S FA47 VU11 DT90S FA57 VU11 DT90S FA67 VU11 DT90S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 115 VARIGEAR with the SNUGGLER Helical Gear Units

117 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ FA67 VU11 DT90S FA77 VU11 DT90S FA57 VU11 DT90L6 6:1 VARIGEAR Variable Speed Drives FA67 VU11 DT90L FA77 VU11 DT90L6 1.50/ FA67R37 VU11 DT90S FA77R37 VU11 DT90S FA87R57 VU11 DT90S FA97R57 VU11 DT90S FA107R77 VU11 DT90S FA127R77 VU11 DT90S / FA37 VU11 DT90L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 116

118 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ FA37 VU11 DT90L FA47 VU11 DT90L FA57 VU11 DT90L FA57R37 VU11 DT90L FA57 VU11 DT90L FA57R37 VU11 DT90L FA67R37 VU11 DT90L FA77R37 VU11 DT90L FA87R57 VU11 DT90L FA97R57 VU11 DT90L FA107R77 VU11 DT90L4 6:1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 117 VARIGEAR with the SNUGGLER Helical Gear Units

119 6:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ FA107R77 VU11 DT90L FA127R77 VU11 DT90L FA127R77 VU21 DT100L6 3.00/ FA57 VU21 DT100LS FA67 VU21 DT100LS FA77 VU21 DT100LS FA87 VU21 DT100LS FA87 VU31 DV112M FA97 VU31 DV112M / FA87R57 VU21 DT100LS Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 118

120 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ FA97R57 VU21 DT100LS FA107R77 VU21 DT100LS FA127R77 VU21 DT100LS FA157R97 VU31 DV112M / FA67 VU31 DT100L FA67 VU31 DT100L FA77 VU31 DT100L FA87 VU31 DT100L FA87R57 VU31 DT100L FA87 VU31 DT100L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 119 VARIGEAR with the SNUGGLER Helical Gear Units

121 6:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 5.00/ / VARIGEAR Variable Speed Drives FA87R57 VU31 DT100L4 FA97R57 VU31 DT100L4 FA107R77 VU31 DT100L4 FA127R77 VU31 DT100L4 FA157R97 VU31 DT100L4 FA67 VU31 DV132S4 FA77 VU31 DV132S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 120

122 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 7.50/ FA77 VU31 DV132S FA87 VU31 DV132S FA97 VU31 DV132S / FA107R77 VU31 DV132S FA127R77 VU31 DV132S FA157R97 VU31 DV132S / FA77 VU41 DV132M FA87 VU41 DV132M FA97 VU41 DV132M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 121 VARIGEAR with the SNUGGLER Helical Gear Units

123 6:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 10.00/ FA97 VU41 DV132M FA107 VU41 DV132M FA97 VU41 DV160M / FA107R77 VU41 DV132M FA127R77 VU41 DV132M FA157R97 VU41 DV132M / FA77 VU41 DV160M FA87 VU41 DV160M FA97 VU41 DV160M FA107 VU41 DV160M / FA107R77 VU41 DV160M FA127R77 VU41 DV160M FA127R87 VU41 DV160M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 122

124 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 15.00/ / / / FA127R77 VU41 DV160M4 FA157R97 VU41 DV160M4 FA87 VU51 DV160L4 FA97 VU51 DV160L4 FA107 VU51 DV160L4 FA127R87 VU51 DV160L4 FA157R97 VU51 DV160L4 FA87 VU51 DV180M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 123 VARIGEAR with the SNUGGLER Helical Gear Units

125 6:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 25.00/ / / VARIGEAR Variable Speed Drives FA87 VU51 DV180M4 FA97 VU51 DV180M4 FA107 VU51 DV180M4 FA127R87 VU51 DV180M4 FA157R97 VU51 DV180M4 FA87 VU51 DV180L4 FA97 VU51 DV180L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 124

126 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 30.00/ FA97 VU51 DV180L FA107 VU51 DV180L FA127 VU51 DV180L / FA127R87 VU51 DV180L FA157R97 VU51 DV180L :1 4:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 40.00/ FA107 VU6 DV200L4 FA127 VU6 DV200L4 FA157 VU6 DV200L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 125 VARIGEAR with the SNUGGLER Helical Gear Units

127 3:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 50.00/ / FA107 VU6 DV225S4 FA127 VU6 DV225S4 FA157 VU6 DV225S4 FA107 VU6 DV225M4 FA127 VU6 DV225M4 FA157 VU6 DV225M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 126

128 7:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ FA37 VU11 DT90S FA47 VU11 DT90S FA57 VU11 DT90S FA67 VU11 DT90S FA77 VU11 DT90S6 1.00/ FA57R37 VU11 DT90S FA67R37 VU11 DT90S FA77R37 VU11 DT90S Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 127 VARIGEAR with the SNUGGLER Helical Gear Units

129 7:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ / VARIGEAR Variable Speed Drives FA87R57 VU11 DT90S6 FA97R57 VU11 DT90S6 FA107R77 VU11 DT90S6 FA127R77 VU11 DT90S6 FA37 VU11 DT90L6 FA37 VU11 DT90L6 FA47 VU11 DT90L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 128

130 7:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ FA47 VU11 DT90L FA57 VU11 DT90L FA67 VU11 DT90L FA77 VU11 DT90L6 1.50/ FA67R37 VU11 DT90L FA77R37 VU11 DT90L FA87R57 VU11 DT90L FA97R57 VU11 DT90L FA107R77 VU11 DT90L FA127R77 VU11 DT90L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 129 VARIGEAR with the SNUGGLER Helical Gear Units

131 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ FA57 VU21 DT100L FA67 VU21 DT100L FA77 VU21 DT100L FA87R57 VU21 DT100L FA87 VU21 DT100L FA87R57 VU21 DT100L FA87 VU21 DT100L FA87R57 VU21 DT100L FA97R57 VU21 DT100L :1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 130

132 8:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ / / FA107R77 VU21 DT100L6 FA127R77 VU21 DT100L6 FA67 VU31 DV112M6 FA77 VU31 DV112M6 FA87 VU31 DV112M6 FA97 VU31 DV112M6 FA87R57 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 131 VARIGEAR with the SNUGGLER Helical Gear Units

133 8:1 Input/Output Speed Range Output Torque Gear Ratio Gear P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ VARIGEAR Variable Speed Drives FA97R57 VU31 DV112M6 FA107R77 VU31 DV112M6 FA127R77 VU31 DV112M6 FA157R97 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with the SNUGGLER Helical Gear Units 132

134 1.VARIGEAR with Helical-Bevel Gear Units Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.50/ K37 VU01 DT71D K47 VU01 DT71D K57 VU01 DT71D K37 VU01 DT80K K47 VU01 DT80K K57 VU01 DT80K6 0.50/ K47R37 VU01 DT71D K57R37 VU01 DT71D K67R37 VU01 DT71D K77R37 VU01 DT71D :1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 133 VARIGEAR with Helical-Bevel Gear Units

135 5:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.50/ K87R57 VU01 DT71D K97R57 VU01 DT71D / K37 VU01 DT80K K47 VU01 DT80K K57 VU01 DT80K K37 VU01 DT80N K47 VU01 DT80N K57 VU01 DT80N6 0.75/ K47R37 VU01 DT80K K57R37 VU01 DT80K K67R37 VU01 DT80K K77R37 VU01 DT80K4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 134

136 5:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 0.75/ :1-6:1 K77R37 VU01 DT80K4 K87R57 VU01 DT80K4 K97R57 VU01 DT80K4 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ K37 VU01 DT80N K47 VU01 DT80N K57 VU01 DT80N K47 VU11 DT90S K57 VU11 DT90S K77 VU11 DT90S / K57R37 VU01 DT80N Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 135 VARIGEAR with Helical-Bevel Gear Units

137 5:1-6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ K57R37 VU01 DT80N :1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ VARIGEAR Variable Speed Drives K67R37 VU01 DT80N4 K77R37 VU01 DT80N4 K87R57 VU01 DT80N4 K97R57 VU01 DT80N4 K97R57 VU11 DT90S6 K107R77 VU11 DT90S6 K127R77 VU11 DT90S6 K37 VU11 DT90S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 136

138 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ K47 VU11 DT90S K57 VU11 DT90S K77 VU11 DT90S K47 VU11 DT90L K57 VU11 DT90L K77 VU11 DT90L / K57R37 VU11 DT90S K67R37 VU11 DT90S K77R37 VU11 DT90S K87R57 VU11 DT90S K97R57 VU11 DT90S K107R77 VU11 DT90S K127R77 VU11 DT90S / K37 VU11 DT90L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 137 VARIGEAR with Helical-Bevel Gear Units

139 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ K37 VU11 DT90L K47 VU11 DT90L K47R37 VU11 DT90L K47 VU11 DT90L K47R37 VU11 DT90L K57R37 VU11 DT90L K67R37 VU11 DT90L K77R37 VU11 DT90L K87R57 VU11 DT90L K97R57 VU11 DT90L K107R77 VU11 DT90L K127R77 VU11 DT90L / K47 VU21 DT100LS :1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 138

140 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ K47 VU21 DT100LS K57 VU21 DT100LS K77 VU21 DT100LS K87 VU21 DT100LS K87 VU31 DV112M K97 VU31 DV112M6 3.00/ K87RF57 VU21 DT100LS K97RF57 VU21 DT100LS K107RF77 VU21 DT100LS K127RF77 VU21 DT100LS K167R97 VU31 DV112M :1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 139 VARIGEAR with Helical-Bevel Gear Units

141 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ / VARIGEAR Variable Speed Drives K187R97 VU31 DV112M6 K67 VU31 DT100L4 K77 VU31 DT100L4 K87 VU31 DT100L4 K87RF57 VU31 DT100L4 K97RF57 VU31 DT100L4 K107RF77 VU31 DT100L4 K127RF77 VU31 DT100L4 K157RF97 VU31 DT100L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 140

142 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 5.00/ / / K167R97 VU31 DT100L4 K187R97 VU31 DT100L4 K167R97 VU31 DV112M4 K187R97 VU31 DV112M4 K67 VU31 DV132S4 K77 VU31 DV132S4 K87 VU31 DV132S4 K97 VU31 DV132S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 141 VARIGEAR with Helical-Bevel Gear Units

143 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 7.50/ K87RF57 VU31 DV132S K97RF57 VU31 DV132S K107RF77 VU31 DV132S K127RF77 VU31 DV132S K157RF97 VU31 DV132S K167R97 VU31 DV132S K187R97 VU31 DV132S / K77 VU41 DV132M K87 VU41 DV132M K97 VU41 DV132M K107 VU41 DV132M / K107RF77 VU41 DV132M :1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 142

144 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 10.00/ / / / K107RF77 VU41 DV132M4 K127RF77 VU41 DV132M4 K157RF97 VU41 DV132M4 K167R97 VU41 DV132M4 K187R97 VU41 DV132M4 K167R107 VU41 DV132ML4 K167R97 VU41 DV132ML4 K187R97 VU41 DV132ML4 K77 VU41 DV160M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 143 VARIGEAR with Helical-Bevel Gear Units

145 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 15.00/ K77 VU41 DV160M K87 VU41 DV160M K97 VU41 DV160M / K107RF77 VU41 DV160M K127RF87 VU41 DV160M K127RF77 VU41 DV160M K157RF97 VU41 DV160M / K167R97 VU41 DV160M K187R97 VU41 DV160M / K87 VU51 DV160L :1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 144

146 6:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 20.00/ / / / / K97 VU51 DV160L4 K107 VU51 DV160L4 K127 VU51 DV160L4 K127RF87 VU51 DV160L4 K157RF97 VU51 DV160L4 K167R97 VU51 DV160L4 K187R97 VU51 DV160L4 K87 VU51 DV180M4 K97 VU51 DV180M4 K107 VU51 DV180M4 K127 VU51 DV180M4 K127RF87 VU51 DV180M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 145 VARIGEAR with Helical-Bevel Gear Units

147 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 25.00/ K127RF87 VU51 DV180M4 6: / / / VARIGEAR Variable Speed Drives K157RF97 VU51 DV180M4 K167R97 VU51 DV180M4 K187R97 VU51 DV180M4 K87 VU51 DV180L4 K97 VU51 DV180L4 K107 VU51 DV180L4 K127 VU51 DV180L4 K127RF87 VU51 DV180L4 K157RF97 VU51 DV180L4 K167R97 VU51 DV180L4 K187R97 VU51 DV180L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 146

148 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 40.00/ K107 VU6 DV200L K127 VU6 DV200L K157 VU6 DV200L / K157R107 VU6 DV200L K167R107 VU6 DV200L K187R107 VU6 DV200L :1 3:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 50.00/ K107 VU6 DV225S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 147 VARIGEAR with Helical-Bevel Gear Units

149 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 50.00/ K127 VU6 DV225S K157 VU6 DV225S K167 VU6 DV225S / K157R107 VU6 DV225S K167R107 VU6 DV225S K187R107 VU6 DV225S / K107 VU6 DV225M K127 VU6 DV225M K157 VU6 DV225M / K167R107 VU6 DV225M K187R107 VU6 DV225M4 3:1 VARIGEAR Variable Speed Drives Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 148

150 7:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ / K37 VU11 DT90S6 K47 VU11 DT90S6 K57 VU11 DT90S6 K77 VU11 DT90S6 K47RF37 VU11 DT90S6 K57RF37 VU11 DT90S6 K67RF37 VU11 DT90S6 K77RF37 VU11 DT90S6 K87RF57 VU11 DT90S6 K97RF57 VU11 DT90S6 K107RF77 VU11 DT90S6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 149 VARIGEAR with Helical-Bevel Gear Units

151 7:1 VARIGEAR Variable Speed Drives Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.00/ K107RF77 VU11 DT90S K127RF77 VU11 DT90S / K37 VU11 DT90L K47 VU11 DT90L K57 VU11 DT90L K77 VU11 DT90L / K57RF37 VU11 DT90L K67RF37 VU11 DT90L K77RF37 VU11 DT90L K77RF37 VU11 DT90L K87RF57 VU11 DT90L K97RF57 VU11 DT90L Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 150

152 7:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 1.50/ :1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ K107RF77 VU11 DT90L6 K127RF77 VU11 DT90L6 K47 VU21 DT100L6 K57 VU21 DT100L6 K77 VU21 DT100L6 K87 VU21 DT100L6 K87RF57 VU21 DT100L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 151 VARIGEAR with Helical-Bevel Gear Units

153 8:1 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 2.00/ / / VARIGEAR Variable Speed Drives K87RF57 VU21 DT100L6 K97RF57 VU21 DT100L6 K107RF77 VU21 DT100L6 K127RF77 VU21 DT100L6 K67 VU31 DV112M6 K77 VU31 DV112M6 K87 VU31 DV112M6 K97 VU31 DV112M6 K87RF57 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Bevel Gear Units 152

154 Input/Output Speed Range Output Torque Gear Gear Ratio P n / P a2 n a1 - n a2 T a2 Stages HP rpm i lb-in Pri Sec 3.00/ K87RF57 VU31 DV112M K97RF57 VU31 DV112M K107RF77 VU31 DV112M K107R77 VU31 DV112M K127R77 VU31 DV112M K157R97 VU31 DV112M K167R97 VU31 DV112M K187R97 VU31 DV112M6 8:1 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 153 VARIGEAR with Helical-Bevel Gear Units

155 Notes VARIGEAR with Helical-Bevel Gear Units 154

156 1.VARIGEAR with Helical-Worm Gear Units 5:1 Ratio Input Speed Range Output Torque Gear Gear Ratio P n n a1 - n a2 T a2 Stages Hp rpm i lb-in Pri. Sec S37 VU01 DT71D S47 VU01 DT71D S67 VU01 DT71D S47 VU01 DT80K S67 VU01 DT80K S67R37 VU01 DT71D S77R37 VU01 DT71D S87R57 VU01 DT71D4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 155 VARIGEAR with Helical-Worm Gear Units

157 5:1 Ratio VARIGEAR Variable Speed Drives Input Speed Range Output Torque Gear Ratio Gear P n n a1 - n a2 T a2 Stages Hp rpm i lb-in Pri. Sec S87R57 VU01 DT71D S97R57 VU01 DT71D S37 VU01 DT80K S47 VU01 DT80K S67 VU01 DT80K S57 VU01 DT80N S67 VU01 DT80N S67R37 VU01 DT80K S77R37 VU01 DT80K S87R57 VU01 DT80K4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 156

158 5:1 Ratio Input Speed Range Output Torque Gear Gear Ratio P n n a1 - n a2 T a2 Stages Hp rpm i lb-in Pri. Sec :1-6:1 Ratio S87R57 VU01 DT80K4 S97R57 VU01 DT80K4 Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S37 VU01 DT80N S47 VU01 DT80N S57 VU01 DT80N S67 VU01 DT80N S57 VU11 DT90S S67 VU11 DT90S S77 VU11 DT90S S77R37 VU01 DT80N Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 157 VARIGEAR with Helical-Worm Gear Units

159 5:1-6:1 Ratio Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S77R37 VU01 DT80N S87R57 VU01 DT80N S97R57 VU01 DT80N S97R57 VU11 DT90S6 6:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec VARIGEAR Variable Speed Drives S47 VU11 DT90S4 S57 VU11 DT90S4 S67 VU11 DT90S4 S77 VU11 DT90S4 S67 VU11 DT90L6 S77 VU11 DT90L6 S77R37 VU11 DT90S4 S87R57 VU11 DT90S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 158

160 6:1 Ratio Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S87R57 VU11 DT90S S97R57 VU11 DT90S S47 VU11 DT90L S67 VU11 DT90L S67R37 VU11 DT90L S67 VU11 DT90L S67R37 VU11 DT90L S67 VU11 DT90L S77 VU11 DT90L S77R37 VU11 DT90L S87R57 VU11 DT90L S97R57 VU11 DT90L S97R57 VU21 DT100L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 159 VARIGEAR with Helical-Worm Gear Units

161 6:1 Ratio VARIGEAR Variable Speed Drives Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S67 VU21 DT100LS S77 VU21 DT100LS S87 VU21 DT100LS S87 VU31 DV112M S97 VU31 DV112M S87R57 VU21 DT100LS S97R57 VU21 DT100LS S67 VU31 DT100L S67 VU31 DT100L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 160

162 6:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec S67 VU31 DT100L4 S77 VU31 DT100L4 S87 VU31 DT100L4 S87R57 VU31 DT100L4 S97R57 VU31 DT100L4 S67 VU31 DV132S4 S77 VU31 DV132S4 S87 VU31 DV132S4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 161 VARIGEAR with Helical-Worm Gear Units

163 6:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec VARIGEAR Variable Speed Drives S87 VU31 DV132S4 S97 VU31 DV132S4 S77 VU41 DV132M4 S87 VU41 DV132M4 S97 VU41 DV132M4 S77 VU41 DV160M4 S77 VU41 DV160M4 S87 VU41 DV160M4 S97 VU41 DV160M4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 162

164 6:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec S87 VU51 DV160L4 S97 VU51 DV160L4 S97 VU51 DV180L6 S87 VU51 DV180M4 S97 VU51 DV180M4 S87 VU51 DV180L4 S97 VU51 DV180L4 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 163 VARIGEAR with Helical-Worm Gear Units

165 7:1 Ratio VARIGEAR Variable Speed Drives Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S47 VU11 DT90S S57 VU11 DT90S S67 VU11 DT90S S77 VU11 DT90S S67R37 VU11 DT90S S77R37 VU11 DT90S S87R57 VU11 DT90S S97R57 VU11 DT90S S47 VU11 DT90L S47 VU11 DT90L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 164

166 7:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec S47 VU11 DT90L6 S57 VU11 DT90L6 S67 VU11 DT90L6 S77 VU11 DT90L6 S77R37 VU11 DT90L6 S87R57 VU11 DT90L6 S97R57 VU11 DT90L6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 165 VARIGEAR with Helical-Worm Gear Units

167 8:1 Ratio VARIGEAR Variable Speed Drives Input Speed Range Output Torque Gear Ratio Gear Stages P n n a1 - n a2 T a2 Hp rpm i lb-in Pri. Sec S67 VU21 DT100L S77 VU21 DT100L S87 VU21 DT100L S87R57 VU21 DT100L S87 VU21 DT100L S87R57 VU21 DT100L S97R57 VU21 DT100L S67 VU31 DV112M S67 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. VARIGEAR with Helical-Worm Gear Units 166

168 8:1 Ratio Input Speed Range Output Torque Gear Ratio P n n a1 - n a2 T a2 Gear Stages Hp rpm i lb-in Pri. Sec S67 VU31 DV112M6 S77 VU31 DV112M6 S87 VU31 DV112M6 S97 VU31 DV112M6 S87R57 VU31 DV112M6 S97R57 VU31 DV112M6 Please consult your SEW-Eurodrive Assembly enter for additional speed (RPM) selections and dimension pages not listed. 167 VARIGEAR with Helical-Worm Gear Units

169 1.R-Series Dimensions Gearcase A AD B BA D* DB E F G H J Q RX57 RX67 RX Output Shaft U* UY V VO Key M RX57 RX67 RX77 * Note: See page 18 for tolerances. Dimensions are inch mm x 6 x 32 M6 x x 7 x 40 M10 x x 7 x 50 M10 x 22 Dimensions subject to change without notice. R-Series Dimensions 168

170 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ RX57 RX67 RX77 RX57 RX67 RX77 D XF D XF D XF D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S ***.** **** 41-4 VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimensions subject to change without notice. 169 R-Series Dimensions

171 Dimensions are inch mm Gearcase A AD B BA D* DB E F G H J Q RX RX RX Output Shaft U* UY V VO Key M RX x 8 x 70 M16 x 36 RX x 9 x 80 M16 x 36 RX x 11 x 110 M20 x 42 * Note: See page 18 for tolerances. Dimensions subject to change without notice. R-Series Dimensions 170

172 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU RX87 RX97 RX107 RX87 RX97 RX107 D XF D XF D XF D D D VARIGEAR VU VU21 VU31 VU41 VU51 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV ***.** **** ***.** **** VARIGEAR VZ VZ21 VZ31 VZ41 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 171 R-Series Dimensions

173 Gearcase A AD B BA D* DB E F G H J K Q R R R R Output Shaft U* UY V VO Key M R x 7 x 40 M10 x 22 R x 7 x 40 M10 x 22 R x 7 x 50 M10 x 22 R x 8 x 56 M12 x 28 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm R-Series Dimensions 172

174 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ R27 R37 R47 R57 R27 R37 R47 R57 D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimensions subject to change without notice. 173 R-Series Dimensions

175 Gearcase A AD B BA D* DB E F G H J K Q R R R R Output Shaft U* UY V VO Key M R x 8 x 56 M12 x 28 R x 8 x 70 M16 x 36 R x 9 x 80 M16 x 36 R x 11 x 110 M20 x 42 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm R-Series Dimensions 174

176 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU/VZ VU R67 R77 R87 R97 R67 R77 R87 R97 AB L P D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 VU41 VU51 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 VZ41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control Dimensions subject to change without notice. Eye bolts are removable See page 56 for VARIGEAR configuration options. 175 R-Series Dimensions

177 Dimensions are inch mm Gearcase A AD B BA D* DB E F G H J K Q R R R R Output Shaft U* UY V VO Key M R x 12 x 125 M20 x 42 R x 14 x 160 M24 x 50 R x 16 x 180 M24 x 50 R x 18 x 200 M24 x 50 * Note: See page 18 for tolerances. Dimensions subject to change without notice. R-Series Dimensions 176

178 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU VU R107 R137 R147 R167 D D D D VARIGEAR VU VU41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV R107 D VARIGEAR VZ VZ41 DV132M DV132ML DV160M AB L P Motor VU/VZ41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 177 R-Series Dimensions

179 Gearcase A AD B BA D* DB D E F G H J K Q SB ZB R47R R57R R67R R77R Output Shaft U* UY V VO Key M R47R x 7 x 50 M10 x 22 R57R x 8 x 56 M12 x 28 R67R x 8 x 56 M12 x 28 R77R x 8 x 70 M16 x 36 * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. R-Series Dimensions 178

180 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ R47R37 R57R37 R67R37 R77R37 R47R37 R57R37 R67R37 R77R37 D D D D D D D D VARIGEAR VU VU01 VU11 DT71 DT80 DT VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Motor VU/VZ01 VU/VZ11 DT71 DT80 DT Dimensions subject to change without notice. 179 R-Series Dimensions

181 Gearcase A AD B BA D* DB D E F G H J K Q SB ZB R87R R97R R107R R137R Output Shaft U* UY V VO Key M R87R x 9 x 80 M16 x 36 R97R x 11 x 110 M20 x 42 R107R x 12 x 125 M20 x 42 R137R x 14 x 160 M24 x 50 * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. R-Series Dimensions 180

182 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU/VZ R87R57 R97R57 R107R77 R137R77 R87R57 R97R57 R107R77 R137R77 AB L P D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 VU41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 VZ41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control Eye bolts are removable See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 181 R-Series Dimensions

183 Gearcase A AD B BA D* DB D E F G H J K Q SB ZB R147R R147R R167R R167R Output Shaft U* UY V VO Key M R147R x 16 x 180 M24 x 50 R147R x 16 x 180 M24 x 50 R167R x 18 x 200 M24 x 50 R167R x 18 x 200 M24 x 50 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm R-Series Dimensions 182

184 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU VU VARIGEAR VU VU11 VU21 VU31 VU41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV R147R D R147R D R167R D R167R D VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M R147R D R147R D R167R D R167R D Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV225 AB L P Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control Dimensions subject to change without notice. Eye bolts are removable See page 56 for VARIGEAR configuration options. 183 R-Series Dimensions

185 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RXF57 RXF x 6 x 32 M6 x x 7 x 40 M10 x 22 Flange AH AJ AK* BB BD BF GA Option RXF57 Option Option Option RXF67 Option Option * Note: See page 18 for tolerances. Dimensions are inch mm Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 184

186 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ RXF57 RXF67 RXF57 RXF67 D XF D XF D D VARIGEAR VU VU01 VU11 VU21 DT71 DT80 DT90 DT VARIGEAR VZ VZ01 VZ11 VZ21 DT71 DT80 DT90 DT AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Motor VU/VZ01 VU/VZ11 VU/VZ21 DT71 DT80 DT90 DT Dimensions subject to change without notice. 185 R-Series Dimensions

187 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RXF x 7 x 50 M10 x 22 RXF x 8 x 70 M16 x 36 RXF x 9 x 80 M16 x 36 Flange AH AJ AK* BB BD BF GA RXF77 Option Option RXF87 Option Option RXF97 Option Option * Note: See page 18 for tolerances. Dimensions are inch mm Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 186

188 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU RXF77 RXF87 RXF97 D XF D XF D XF VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV ***.** **** ***.** **** ***.** **** RXF77 RXF87 RXF97 D D D VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 187 R-Series Dimensions

189 Gearcase AD DB Q SA RXF Output Shaft Dimensions are inch mm U* UY V VO Key M RXF x 11 x 110 M20 x 42 Flange AH AJ AK* BB BD BF GA RXF107 Fig. I Fig. II * Note: See page 18 for tolerances. Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 188

190 VARIGEAR E LE OA RA SD UV ZA VU/VZ41 VU RXF107 D XF VARIGEAR VU VU41 VU51 DV132M DV132ML DV160M DV160L DV VARIGEAR VZ RXF107 D VZ41 DV132M DV132ML DV160M Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. VU/VZ41 VU51 DV132M DV132ML DV160M DV160L DV Dimensions subject to change without notice. 189 R-Series Dimensions

191 Gearcase AD DB Q SA RF Output Shaft Dimensions are inch mm U* UY V VO Key M RF x 7 x 40 M10 x 22 Flange AH AJ AK* BB BD BF GA RF27 Option 1 Option 2 Option 3 * Note: See page 18 for tolerances. Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 190

192 VARIGEAR E LE OA RA SD UV ZA VU/VZ VARIGEAR VU RF27 D DT71 VU01 DT VARIGEAR VZ RF27 D DT71 VZ01 DT Motor VU/VZ01 AB Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. L P DT71 DT Dimensions subject to change without notice. 191 R-Series Dimensions

193 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RF37 RF x 7 x 40 M10 x x 7 x 50 M10 x 22 Flange AH AJ AK* BB BD BF GA Option RF37 Option Option Option RF47 Option Option * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm Specify BD dimension when ordering R-Series Dimensions 192

194 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ RF37 RF47 D D VARIGEAR VU VU01 VU11 VU21 DT71 DT80 DT90 DT RF37 RF47 D D VARIGEAR VZ VZ01 VZ11 VZ21 DT71 DT80 DT90 DT Motor VU/VZ01 VU/VZ11 VU/VZ21 DT71 DT80 DT90 DT100 AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options Dimensions subject to change without notice. 193 R-Series Dimensions

195 Dimensions are inch mm Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RF57 RF x 8 x 56 M12 x x 8 x 56 M12 x 28 Flange AH AJ AK* BB BD BF GA RF57 RF67 Option 1 Option 2 Option 3 Option 1 Option 2 * Note: See page 18 for tolerances. Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 194

196 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ RF57 RF67 D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S RF57 RF67 D D VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimensions subject to change without notice. 195 R-Series Dimensions

197 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RF77 RF87 Dimensions are inch mm x 8 x 70 M16 x x 9 x 80 M16 x 36 Flange Specify BD dimension when ordering AH AJ AK* BB BD BF GA RF77 RF87 Option 1 Option 2 Option 1 Option 2 * Note: See page 18 for tolerances Dimensions subject to change without notice. R-Series Dimensions 196

198 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU RF77 RF87 D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ RF77 RF87 D D VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 197 R-Series Dimensions

199 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RF97 RF107 Dimensions are inch mm x 11 x 110 M20 x x 12 x 125 M20 x 42 Flange Specify BD dimension when ordering AH AJ AK* BB BD BF GA RF97 RF107 Fig. I Fig. II Fig. I Fig. II * Note: See page 18 for tolerances Dimensions subject to change without notice. R-Series Dimensions 198

200 VARIGEAR E LE OA RA SD UV ZA VU/VZ31 VU/VZ41 VU51 VU RF97 RF107 D D VARIGEAR VU VU31 VU41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ RF97 RF107 D D VZ31 VZ41 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ31 VU/VZ41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 199 R-Series Dimensions

201 Gearcase Output Shaft AD DB Q SA U* UY V VO Key M RF x 14 x 160 M24 x 50 RF x 16 x 180 M24 x 50 RF x 18 x 200 M24 x 50 Flange AH AJ AK* BB BD BF GA RF137 Option Option RF147 Option Option RF167 Option Option * Note: See page 18 for tolerances. Dimensions are inch mm Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 200

202 VARIGEAR E LE OA RA SD UV ZA VU51 VU RF137 RF147 RF167 D D D VU51 VARIGEAR VU VU6 DV160L DV180 DV180 DV200 DV Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. VU51 DV160L DV180 DV180 DV200 DV VU6 Dimensions subject to change without notice. 201 R-Series Dimensions

203 Dimensions are inch mm Gearcase AD DB D Q SA SB ZB RF47R Output Shaft U* UY V VO Key M RF47R x 7 x 50 M10 x 22 Flange Specify BD dimension when ordering AH AJ AK* BB BD BF GA RF47R37 Option 1 Option 2 Option 3 * Note: See page 18 for tolerances Dimensions subject to change without notice. R-Series Dimensions 202

204 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ RF47R37 D VARIGEAR VU VU01 VU11 DT71 DT80 DT RF47R37 D VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. VU/VZ01 VU/VZ11 DT71 DT80 DT Dimensions subject to change without notice. 203 R-Series Dimensions

205 Gearcase AD DB D Q SA SB ZB RF57R37 RF67R Output Shaft Dimensions are inch mm U* UY V VO Key M RF57R x 8 x 56 M12 x RF67R x 8 x 56 M12 x 28 * Note: See page 18 for tolerances. Dimensions subject to change without notice. R-Series Dimensions 204

206 Flange AH AJ AK* BB BD BF GA RF57R37 RF67R37 Option 1 Option 2 Option 3 Option 1 Option 2 * Note: See page 18 for tolerances VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 Specify BD dimension when ordering RF57R37 RF67R37 RF57R37 RF67R37 D D D D VARIGEAR VU VU01 VU11 DT71 DT80 DT VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT AB L P Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control Motor VU/VZ01 VU/VZ11 DT71 DT80 DT Eye bolts are removable See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 205 R-Series Dimensions

207 Dimensions are inch mm Gearcase AD DB D Q SA SB ZB RF77R37 RF87R Output Shaft U* UY V VO Key M RF77R37 RF87R57 * Note: See page 18 for tolerances x 8 x 70 M16 x x 9 x 80 M16 x 36 Dimensions subject to change without notice. R-Series Dimensions 206

208 Flange AH AJ AK* BB BD BF GA RF77R37 RF87R57 Option 1 Option 2 Option 1 Option 2 * Note: See page 18 for tolerances VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 Specify BD dimension when ordering RF77R37 RF87R57 RF77R37 RF87R57 D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Eye bolts are removable See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 207 R-Series Dimensions

209 Gearcase AD DB D Q SA SB ZB RF97R57 RF107R Output Shaft U* UY V VO Key M RF97R57 RF107R77 * Note: See page 18 for tolerances. Dimensions are inch mm x 11 x 110 M20 x x 12 x 125 M20 x 42 Dimensions subject to change without notice. R-Series Dimensions 208

210 Flange AH AJ AK* BB BD BF GA RF97R57 RF107R77 Fig. I Fig. II Fig. I Fig. II * Note: See page 18 for tolerances. Specify BD dimension when ordering VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU/VZ RF97R57 RF107R77 RF97R57 RF107R77 D D D D VARIGEAR VU VU01 VU11 VU21 VU31 VU41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 VZ41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 DT71 DT80 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 209 R-Series Dimensions

211 Dimensions are inch mm Gearcase Output Shaft AD DB D Q SA SB ZB U* UY V VO Key M RF137R x 14 x 160 M24 x 50 RF147R x 16 x 180 M24 x 50 RF147R x 16 x 180 M24 x 50 Flange AH AJ AK* BB BD BF GA RF137R77 Option Option RF147R77 Option Option RF147R87 Option Option * Note: See page 18 for tolerances. Specify BD dimension when ordering Dimensions subject to change without notice. R-Series Dimensions 210

212 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU RF137R77 RF147R77 RF147R87 D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ RF137R77 RF147R77 RF147R87 D D D VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Dimensions subject to change without notice. 211 R-Series Dimensions

213 Dimensions are inch mm Gearcase AD DB D Q SA SB ZB RF167R97 RF167R Output Shaft U* UY V VO Key M RF167R97 RF167R107 * Note: See page 18 for tolerances x 18 x 200 M24 x x 18 x 200 M24 x 50 Dimensions subject to change without notice. R-Series Dimensions 212

214 Flange AH AH AJ AK* BB BD BF GA RF167R97 RF167R107 Option 1 Option 2 Option 1 Option 2 * Note: See page 18 for tolerances VARIGEAR E LE OA RA SD UV ZA VU/VZ31 VU/VZ41 VU51 VU6 RF167R97 RF167R107 RF167R97 RF167R107 D D AB L P D D VARIGEAR VU VU31 VU41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ VZ31 VZ41 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ31 VU/VZ41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 56 for VARIGEAR configuration options. Specify BD dimension when ordering Dimensions subject to change without notice. 213 R-Series Dimensions

215 1.F-Series Dimensions Dimensions are inch mm GEARASE A B BA D2 DB E F FA J MA Q SA F37 F47 F57 F M8 x M8 x M10 x M10 x M12 x M12 x M12 x M12 x OUTPUT SHAFT U* UY V VO Key M F37 F47 F57 F67 * Note: See page 18 for tolerances x 7 x 40 M10 x x 7 x 50 M10 x x 8 x 56 M12 x x 8 x 70 M16 x 36 Dimensions subject to change without notice. F-Series Dimensions 214

216 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 F37 F47 F57 F67 F37 F47 F57 F67 AB L P D D D D D D D D Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S MOTOR VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S F-Series Dimensions

217 Gearcase A B BA D2 DB E F FA J MA Q SA F77 F87 F M16 x M16 x M16 x M16 x M20 x M20 x Output Shaft U* UY V VO Key M F77 F87 F97 * Note: See page 18 for tolerances. Dimensions are inch mm x 9 x 80 M16 x x 11 x 110 M20 x x 12 x 125 M20 x 42 Dimensions subject to change without notice. F-Series Dimensions 216

218 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 F77 F87 F97 F77 F87 F97 AB L P D D D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 217 F-Series Dimensions

219 Dimensions are inch mm Gearcase A B BA D2 DB E F FA J MA Q SA F107 F127 F M24 x M24 x M30 x M30 x M36 x M36 x Output Shaft U* UY V VO Key M F107 F127 F157 * Note: See page 18 for tolerances x 14 x 160 M24 x x 16 x 180 M24 x x 18 x 200 M24 x 50 Dimensions subject to change without notice. F-Series Dimensions 218

220 VARIGEAR E LE OA RA SD UV ZA VU/VZ41 VU51 VU F107 F127 F157 D D D VARIGEAR VU VU41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ F107 D VZ41 DV132M DV132ML DV160M Motor AB L P VU/VZ41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 219 F-Series Dimensions

221 FF37 FF47 FF57 FF67 Dimensions are inch mm Gearcase Output Shaft D2 DB Q SA U* UY V VO Key M x 7 x 40 M10 x x 7 x 50 M10 x x 8 x 56 M12 x x 8 x 70 M16 x 36 Flange AH AJ AK* BB BD BF GA VU/VZ VU/VZ VU/VZ VU/VZ * Note: See page 18 for tolerances. Dimensions subject to change without notice. F-Series Dimensions 220

222 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ FF37 FF47 FF57 FF67 FF37 FF47 FF57 FF67 AB L P D D D D D D D D Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S F-Series Dimensions

223 Dimensions are inch mm FF77 FF87 Gearcase Output Shaft D2 DB Q SA U* UY V VO Key M x 9 x 80 M16 x x 11 x 110 M20 x 42 Flange AH AJ AK* BB BD BF GA FF77 FF87 Option 1 ** Option * Note: See page 18 for tolerances. ** This flange option reduces the gearbox torque rating - contact SEW-Eurodrive for details. Specify BD dimension when ordering Dimensions subject to change without notice. F-Series Dimensions 222

224 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU FF77 FF87 D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV FF77 FF87 D D VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 223 F-Series Dimensions

225 Dimensions are inch mm FF97 FF107 FF127 FF157 Gearcase Output Shaft D2 DB Q SA U* UY V VO Key M x 12 x 125 M20 x x 14 x 160 M24 x x 16 x 180 M24 x x 18 x 200 M24 x 50 Flange MODEL AH AJ AK* BB BD BF GA FF97 FF107 FF127 FF157 * Note: See page 18 for tolerances. Dimensions subject to change without notice F-Series Dimensions 224

226 VARIGEAR E LE OA RA SD UV ZA VU/VZ31 VU/VZ41 VU51 VU FF97 FF107 FF127 FF157 D D D D VARIGEAR VU VU31 VU41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ FF97 FF107 D D VZ31 VZ41 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ31 VU/VZ41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 225 F-Series Dimensions

227 Gearcase AM H J DB EG FH FJ GD M Q SA XF FA37 FA47 FA57 FA Output Shaft EH U* UF UY VG VH Key M FA37 FA47 FA57 FA67 * Note: See page 18 for tolerances. Dimensions are inch mm x 7 x 40 M10 x x 8 x 45 M12 x x 8 x 50 M16 x x 8 x 50 M16 x 40 Dimensions subject to change without notice. F-Series Dimensions 226

228 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ FA37 FA47 FA57 FA67 FA37 FA47 FA57 FA67 D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S F-Series Dimensions

229 Gearcase AM H J DB EG FH FJ GD M Q SA XF FA77 FA87 FA Output Shaft EH U* UF UY VG VH Key M FA77 FA87 FA97 * Note: See page 18 for tolerances. Dimensions are inch mm x 9 x 80 M16 x x 11 x 100 M20 x x 12 x 110 M20 x 50 Dimensions subject to change without notice. F-Series Dimensions 228

230 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 FA77 FA87 FA97 AB L P FA77 FA87 FA97 D D D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 229 F-Series Dimensions

231 Gearcase AM H J DB EG FH FJ GD M Q SA XF FA107 FA127 FA Output Shaft EH U* UF UY VG VH Key M FA107 FA127 FA157 * Note: See page 18 for tolerances. Dimensions are inch mm x 14 x 160 M24 x x 16 x 180 M24 x x 18 x 200 M24 x 60 Dimensions subject to change without notice. F-Series Dimensions 230

232 VARIGEAR E LE OA RA SD UV ZA VU/VZ41 VU51 VU FA107 FA127 FA157 D D D VARIGEAR VU VU41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ FA107 D VZ41 DV132M DV132ML DV160M Motor AB L P VU/VZ41 VU51 VU6 DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 60 for VARIGEAR configuration options. See page 237 for available output shaft options. Dimensions subject to change without notice. 231 F-Series Dimensions

233 2.Shaft Mounted with Feet A AM BA D2 E F FA J MA FA37B.. FA47B.. FA57B.. FA67B.. FA77B.. FA87B.. FA97B.. FA107B.. FA127B.. FA157B M8 x M8 x M10 x M10 x M12 x M12 x M12 x M12 x M16 x M16 x M16 x M16 x M20 x M20 x M24 x M24 x M30 x M30 x M36 x M36 x 55 onsult appropriate VARIGEAR with the Snuggler dimension pages for additional dimensions Dimensions are inch mm Dimensions subject to change without notice. Shaft Mounted with Feet 232

234 3.Shrink Disc Mounted FH37.. FH47.. FH57.. FH67.. FH77.. FH87.. FH97.. FH107.. FH127.. FH157.. Gearcase Shrink Disc AM ES PG EH U 1) * UA 1) * UF UG 1) * UH 1) * VR VQ VS VT Ma 2) onsult appropriate VARIGEAR with the Snuggler dimension page for additional dimensions 1) Previous FA../S gear units (i.e. FA60) had different values 2) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. 233 Shrink Disc Mounted

235 4.Shrink Disc Mounted with Feet FH37B.. FH47B.. FH57B.. FH67B.. FH77B.. FH87B.. FH97B.. FH107B.. FH127B.. FH157B.. Gearcase Shrink Disc AM BA ES MA PG EH U 1) * UA 1) * UF UG 1) *UH 1) * VR VQ VS VT M a 2) M8 x M8 x M10 x M10 x M12 x M12 x M12 x M12 x M16 x M16 x M16 x M16 x M20 x M20 x M24 x M24 x M30 x M30 x M36 x M36 x onsult appropriate VARIGEAR with the Snuggler dimension pages for additional dimensions 1) Previous FA../S gear units (i.e. FA60) had different values 2) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. Shrink Disc Mounted with Feet 234

236 5.Flange Mounted with Shrink Disc FHF37.. FHF47.. FHF57.. FHF67.. FHF77.. FHF87.. FHF97.. FHF107.. FHF127.. FHF157.. Gearcase Shrink Disc AM ES PG EH U 1) * UA 1) * UF UG 1) * UH 1) * VR VQ VS VT M a 2) onsult appropriate VARIGEAR with the Snuggler dimension pages for additional dimensions 1) Previous FAF../S gear units (i.e. FAF60) had different values 2) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. 235 Flange Mounted with Shrink Disc

237 6.Face Mounted with Shrink Disc FHZ37.. FHZ47.. FHZ57.. FHZ67.. FHZ77.. FHZ87.. FHZ97.. FHZ107.. FHZ127.. FHZ157.. Gearcase Shrink Disc AM ES PG EH U * UA * UF UG * UH * VR VQ VS VT M a 1) onsult appropriate VARIGEAR with the Snuggler dimension pages for additional dimensions 1) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. Face Mounted with Shrink Disc 236

238 7.Available Output Solid Shafts Inch Shafts U * UY V VO Key M hange in length 2) F/FF /4 x 1/4 x 1 5/16 3/8-16 x.87 0 F/FF /4 x 1/4 x 1 11/16 1/2-13 x F/FF /16 x 5/16 x 1 13/16 1/2-13 x /8 x 3/8 x 2 1/4 5/8-11 x F/FF ) /16 x 5/16 x 1 13/16 1/2-13 x /2 x 1/2 x 2 5/8 3/4-10 x F/FF ) /8 x 3/8 x 2 3/4 5/8-11 x F/FF /8 x 5/8 x 3 5/8 3/4-10 x F/FF /4 x 3/4 x 4 1/8 3/4-10 x F/FF /8 x 7/8 x 5 3/8 1-8 x F/FF x 1 x x F/FF /4 x 1 1/4 x 6 9/ x Metric Shafts U * UY V VO Key M hange in length 2) F/FF x 7 x 40 M10 x 22 0 F/FF x 7 x 50 M10 x 22 0 F/FF x 8 x 56 M12 x x 8 x 70 M16 x 36 0 F/FF ) x 8 x 56 M12 x x 9 x 80 M16 x 36 0 F/FF ) x 9 x 80 M16 x F/FF x 11 x 110 M20 x 42 0 F/FF x 12 x 125 M20 x 42 0 F/FF x 14 x 160 M24 x 50 0 F/FF x 16 x 180 M24 x 50 0 F/FF x 18 x 200 M24 x ) Indicated shaft diameter reduces the gearbox torque rating - contact SEW-Eurodrive for details. 2) When compared to standard shaft as shown in dimension pages. * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch Dimensions are mm 237 Available Output Solid Shafts

239 8.Available Output Hollowshafts Inch Shafts EH U * UF UY VG VH Key M FA/FAF/FAZ /4 1/4 x 1 11/16 7/16-14 x 1 FA/FAF/FAZ /16 x 5/16 x 1 13/16 1/2-13 x /4 x 1/4 x 1 11/16 7/16-14 x 1 FA/FAF/FAZ /8 x 3/8 x 2 1/4 5/8-11 x 1 3/4 FA/FAF/FAZ /8 x 3/8 x 2 1/4 5/8-11 x 1 3/ ) /8 x 3/8 x 2 1/4 5/8-11 x 1 3/4 FA/FAF/FAZ /2 x 1/2 x 2 5/8 5/8-11 x 1 3/ ) /2 x 1/2 x 2 5/8 5/8-11 x 1 3/4 FA/FAF/FAZ /8 x 5/8 x 3 5/8 3/4-10 x ) /8 x 7/16 x 3 3/4-10 x 2 FA/FAF/FAZ /8 x 5/8 x 3 5/8 3/4-10 x ) /4 x 1/2 x 3 1/2 3/4-10 x /8 x 5/8 x 3 1/2 3/4-10 x 2 FA/FAF/FAZ /4 x 3/4 x 4 1/8 3/4-10 x ) /8 x 5/8 x 3 1/2 3/4-10 x 2 FA/FAF/FAZ x 1 x x 2 1/4 FA/FAF/FAZ x 1 x x 2 1/4 Metric Shafts EH U * UF UY VG VH Key M FA/FAF/FAZ x 7 x 40 M10 x 25 FA/FAF/FAZ x 8 x 45 M12 x x 7 x 40 M10 x 25 FA/FAF/FAZ x 8 x 50 M16 x 40 FA/FAF/FAZ x 8 x 50 M16 x 40 FA/FAF/FAZ x 9 x 80 M16 x 45 FA/FAF/FAZ x 11 x 100 M20 x 50 FA/FAF/FAZ x 12 x 110 M20 x 50 FA/FAF/FAZ x 14 x 160 M24 x x 14 x 125 M20 x 50 FA/FAF/FAZ x 16 x 180 M24 x 60 FA/FAF/FAZ x 18 x 200 M24 x 60 * Note: See page 18 for tolerances. Dimensions are inch Dimensions are mm Dimensions subject to change without notice. Available Output Hollowshafts 238

240 9.Torque Arm Arrangement AP 1) 2) FH FU FV GF Rubber Bushing min UE Part Number FA37 FA47 FA57 FA67 FA77 FA87 FA97 FA107 FA127 FA Each gear unit is supplied with two resilient bushings. onsult appropriate VARIGEAR with the Snuggler dimension pages for additional dimensions 1) Approximate compression at T a max 2) Outside diameter of the resilient bushing in the uncompressed state. inch tolerance is -.01, metric tolerance is -.02 Dimensions are inch mm Dimensions subject to change without notice. 239 Torque Arm Arrangement

241 10.Output Shaft Tap Specifications Inch Shaft Dimensions are inch Shaft Diameter - U from through 1) M D2 D3 D4 V1* V2 min. V3** V4 approximate 0 13/16 1/ /8 15/16 5/ /8 3/ /4 1-3/8 1/ /2 1-7/8 5/ /4 3/ /8 and over Shaft Diameter - U from through 1) Metric Shaft M D2 D3 D4 R V1* V2 min. V3** V4 approximate 7 10 M M M M M M M M M M and over M ) up to and including this diameter *V1 inch tolerance / -0, metric tolerance +2 / -0. **V inch tolerance only. Dimensions are mm Dimensions subject to change without notice. Output Shaft Tap Specifications 240

242 11.ustomer Solid Shaft & Assembly/Disassembly Tool When using conventional tools to remove a shaft mounted gear unit, the dismantling forces are exerted via the reducer housing and bearings and may damage the machine s drive shaft or the gear unit. To simplify the removal from the machine s drive shaft, a tool can be made as shown. A round, keyed nut (2) is inserted into the free space between the end of the machine drive shaft and the snapring in the gear unit s hollowshaft. A removal bolt (1) is screwed into the nut and presses a disc (3) against the end face of the machine drive shaft, forcing the machine drive shaft out of the hollowshaft. Please note the securing bolt normally supplied with the gear unit s hollowshaft must be replaced with a bolt as shown and the customer solid shaft should be manufactured in accordance with the dimensions shown here. Inch Metric (mm) UG Tolerance for Shaft Diameter UG *Load lass I II III *Load lass I = Uniform Load and J L Jm 02. Load lass II = Moderate Shock Load and J L Jm 30. Load lass III = Heavy Shock Load and J L 10 Jm where: J L = Load Inertia reflected to reducer input and J m = Motor Inertia Dimensions subject to change without notice. 241 ustomer Solid Shaft & Assembly/Disassembly Tool

243 Inch Bore Hollowshaft FV GF M M1 S U * UE * UG* FA/FAF/FAZ FA/FAF/FAZ47 FA/FAF/FAZ VARIGEAR Variable Speed Drives UY Max. Dimensions are inch V VB VB1 Y Max FA/FAF/FAZ FA/FAF/FAZ FA/FAF/FAZ FA/FAF/FAZ FA/FAF/FAZ FA/FAF/FAZ FA/FAF/FAZ Metric Bore Hollowshaft FV GF M M1 S U * UE * UG* UY Max. V VB VB1 FA/FAF/FAZ M10 M M10 M FA/FAF/FAZ M12 M FA/FAF/FAZ M16 M FA/FAF/FAZ M16 M FA/FAF/FAZ M16 M FA/FAF/FAZ M20 M FA/FAF/FAZ M20 M M20 M FA/FAF/FAZ M24 M FA/FAF/FAZ M24 M FA/FAF/FAZ M24 M * Note: See page 18 for U and UE dimension tolerances. See previous page for UG dimension tolerances. Dimensions are mm Y Max. Dimensions subject to change without notice. ustomer Solid Shaft & Assembly/Disassembly Tool 242

244 Notes 243 ustomer Solid Shaft & Assembly/Disassembly Tool

245 1.K-Series Dimensions Gearcase A A B BA D* DB E EA EJ F FA FB G H J JA Q QB K37 K47 K57 K Output Shaft U* UY V VO Key M K x 7 x 40 M10 x 22 K x 7 x 50 M10 x 22 K x 8 x 56 M12 x 28 K x 8 x 70 M16 x 36 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm K-Series Dimensions 244

246 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ K37 K47 K57 K67 K37 K47 K57 K67 D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 245 K-Series Dimensions

247 Gearcase A A B BA D* DB E EA EJ F FA FB G H J JA Q QB K77 K87 K97 K Output Shaft U* UY V VO Key M K77 K87 K97 K107 * Note: See page 18 for tolerances. Dimensions are inch mm x 9 x 80 M16 x x 11 x 110 M20 x x 12 x 125 M20 x x 14 x 160 M24 x 50 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ Dimensions subject to change without notice. K-Series Dimensions 246

248 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU VU K77 K87 K97 K107 D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV K77 K87 K97 K107 D D D D VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options and page 271 for available output shaft options. Dimensions subject to change without notice. 247 K-Series Dimensions

249 Dimensions are inch mm Gearcase A A B BA D* DB E EA EJ F FA FB G H J JA Q QB K127 K Output Shaft U* UY V VO Key M K127 K157 * Note: See page 18 for tolerances x 16 x 180 M24 x x 18 x 200 M24 x 50 Dimensions subject to change without notice. K-Series Dimensions 248

250 VARIGEAR E LE OA RA SD UV ZA VU51 VU K127 K157 D D VU51 VARIGEAR VU DV160L DV180 DV180 DV200 DV225 VU Motor AB L P VU51 Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. DV160L DV180 DV180 DV200 DV VU6 Dimensions subject to change without notice. 249 K-Series Dimensions

251 Dimensions are inch mm Gearcase AK* B BA D* DB EA F G H K Q QB QE QF K167 K Gearcase QG QH QJ QK QL QM QN QO QP QQ QR QS QT K167 K * Note: See page 18 for tolerances. Dimensions subject to change without notice. K-Series Dimensions 250

252 Output Shaft U* UY V VO Key M K167 K187 * Note: See page 18 for tolerances x 20 x 220 M30 x x 25 x 300 M30 x 63 VARIGEAR E LE OA RA SD UV ZA VU VARIGEAR VU DV180 DV200 DV225 K167 K187 AB L P D D Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options Motor VU6 DV180 DV200 DV Dimensions subject to change without notice. 251 K-Series Dimensions

253 KF37 KF47 KF57 KF67 Gearcase Output Shaft Dimensions are inch mm DB EA Q QB SA U* UY V VO Key M x 7 x 40 M10 x x 7 x 50 M10 x x 8 x 56 M12 x x 8 x 70 M16 x 36 Flange AH AJ AK* BB BD BF GA KF37 KF47 KF57 KF67 * Note: See page 18 for tolerances Dimensions subject to change without notice. K-Series Dimensions 252

254 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ KF37 KF47 KF57 KF67 KF37 KF47 KF57 KF67 D D D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimensions subject to change without notice. 253 K-Series Dimensions

255 Dimensions are inch mm KF77 KF87 Gearcase Output Shaft DB EA Q QB SA U* UY V VO Key M x 9 x 80 M16 x x 11 x 110 M20 x 42 Flange AH AJ AK* BB BD BF GA KF77 KF87 Option 1 Option 2** * Note: See page 18 for tolerances. ** This flange option reduces the gearbox torque rating - contact SEW-Eurodrive for details. Specify BD dimension when ordering Dimensions subject to change without notice. K-Series Dimensions 254

256 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU KF77 KF87 D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ KF77 KF87 D D VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 255 K-Series Dimensions

257 KF97 KF107 Gearcase Output Shaft Dimensions are inch mm DB EA Q QB SA U* UY V VO Key M x 12 x 125 M20 x x 14 x 160 M24 x 50 Flange AH AJ AK* BB BD BF GA KF97 KF107 * Note: See page 18 for tolerances Dimensions subject to change without notice. K-Series Dimensions 256

258 VARIGEAR E LE OA RA SD UV ZA VU/VZ31 VU/VZ41 VU51 VU KF97 KF107 D D VARIGEAR VU VU31 VU41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV VARIGEAR VZ KF97 KF107 D D VZ31 VZ41 DT100 DV112M DV132S DV132M DV132ML DV160M Motor AB L P VU/VZ31 VU/VZ41 VU51 VU6 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 257 K-Series Dimensions

259 Dimensions are inch mm KF127 KF157 Gearcase Output Shaft D* DB EA Q QB U* UY V VO Key M x 16 x 180 M24 x x 18 x 200 M24 x 50 Flange AH AJ AK* BB BD BF GA KF127 KF157 * Note: See page 18 for tolerances Dimensions subject to change without notice. K-Series Dimensions 258

260 VARIGEAR E LE OA RA SD UV ZA VU51 VU KF127 KF157 D D VU51 VARIGEAR VU VU6 DV160L DV180 DV180 DV200 DV Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. VU51 DV160L DV180 DV180 DV200 DV VU6 Dimensions subject to change without notice. 259 K-Series Dimensions

261 Gearcase A AM B DB EA FE FH FJ FK M MS Q QB SA KA37 KA47 KA57 KA M10 x M10 x M10 x M10 x M12 x M12 x M12 x M12 x Output Shaft EH U* UF UY VG VH Key M KA37 KA47 KA57 KA x 7 x 40 M10 x x 8 x 45 M12 x x 8 x 50 M16 x x 8 x 50 M16 x 40 * Note: See page 18 for tolerances. For solid shaft design see page 271. Dimensions subject to change without notice. Dimensions are inch mm K-Series Dimensions 260

262 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ KA37 KA47 KA57 KA67 KA37 KA47 KA57 KA67 AB L P D D D D D D D D Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimensions subject to change without notice. 261 K-Series Dimensions

263 Gearcase A AM B DB EA FE FH FJ FK M MS Q QB SA KA77 KA87 KA97 KA M16 x M16 x M16 x M16 x M20 x M20 x M24 x M24 x Output Shaft EH U* UF UY VG VH Key M KA77 KA87 KA97 KA x 9 x 80 M16 x x 11 x 100 M20 x x 12 x 110 M20 x x 14 x 160 M24 x 60 * Note: See page 18 for tolerances. For solid shaft design see page 271. Dimensions are inch mm Dimensions subject to change without notice. K-Series Dimensions 262

264 VARIGEAR E LE OA RA SD UV ZA VU/VZ VU/VZ VU/VZ VU/VZ VU VU KA77 KA87 KA97 KA107 KA77 KA87 KA97 KA107 AB L P D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV D D D D VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 VU6 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV180 DV180 DV200 DV Dimension AB is to motor conduit box Size VU6 is supplied with windless-type control. Dimensions subject to change without notice. Eye bolts are removable See page 62 for VARIGEAR configuration options and page 271 for available output shaft options. 263 K-Series Dimensions

265 Dimensions are inch mm Gearcase A A AM B D* DB E EA EJ F FA FB G H J JA Q QB KA127 KA Output Shaft EH U* UF UY VG VH Key M KA127 KA x 16 x 180 M24 x x 18 x 200 M24 x 60 * Note: See page 18 for tolerances. For solid shaft design see page 271. Dimensions subject to change without notice. K-Series Dimensions 264

266 VARIGEAR E LE OA RA SD UV ZA VU51 VU KA127 KA157 D D VU51 VARIGEAR VU VU6 DV160L DV180 DV180 DV200 DV Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 62 for VARIGEAR configuration options. See page 271 for available output shaft options. VU51 DV160L DV180 DV180 DV200 DV VU6 Dimensions subject to change without notice. 265 K-Series Dimensions

267 2.Shaft Mounted with Feet Dimensions are inch mm A A AM B BA E EA EJ F FA FB G H J JA WG KA47B.. KA57B.. KA67B.. KA77B.. KA87B.. KA97B.. KA107B.. KA127B.. KA157B onsult appropriate VARIGEAR with Helical-Bevel dimension pages for additional dimensions. Dimensions subject to change without notice. Shaft Mounted with Feet 266

268 3.Shrink Disc Mounted KH37.. KH47.. KH57.. KH67.. KH77.. KH87.. KH97.. KH107.. KH127.. KH157.. Gearcase Shrink Disc AM EA PG WG EH U 1) * UA 1) * UF UG 1) * UH 1) * VR VQ VS VT M a 2) onsult appropriate VARIGEAR with Helical-Bevel dimension pages for additional dimensions. 1) Previous KA../S gear units (i.e. KA66) had different values 2) Maximum transmissible torque, in lb-in, of the shink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. 267 Shrink Disc Mounted

269 4.Shrink Disc Mounted with Feet KH47B.. KH57B.. KH67B.. KH77B.. KH87B.. KH97B.. KH107B.. KH127B.. KH157B.. Gearcase Shrink Disc AM BA EA PG WG EH U 1) * UA 1) * UF UG 1) *UH 1) * VR VQ VS VT M a 2) onsult appropriate VARIGEAR with Helical-Bevel dimension pages for additional dimensions. 1) Previous KA../S gear uinits (i.e. KA66) had different values. 2) Maximum transmissible torque, in lb-in, of the shrink disc. * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. Shrink Disc Mounted with Feet 268

270 5.Flange Mounted with Shrink Disc KHF37.. KHF47.. KHF57.. KHF67V.. KHF77.. KHF87.. KHF97.. KHF107.. KHF127.. KHF157.. Gearcase Shrink Disc AH EA PG WG EH U 1) * UA 1) * UF UG 1) * UH 1) * VR VQ VS VT M a 2) onsult appropriate VARIGEAR with Helical-Bevel dimension pages for additional dimensions. 1) Previous KAF../S gear units (i.e. KA66) had different values 2) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. 269 Flange Mounted with Shrink Disc

271 6.Face Mounted with Shrink Disc KHZ37.. KHZ47.. KHZ57.. KHZ67.. KHZ77.. KHZ87.. KHZ97.. KHZ107.. KHZ127.. KHZ157.. Gearcase Shrink Disc AH EA PG WG EH U * UA * UF UG * UH * VR VQ VS VT M a 1) onsult appropriate VARIGEAR with Helical-Bevel dimension pages for additional dimensions. 1) Maximum transmissible torque, in lb-in, of the shrink disc * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. Face Mounted with Shrink Disc 270

272 7.Available Output Solid Shafts Inch Shafts U * UY V VO Key M hange in length 2) K/KF /4 x 1/4 x 1 5/16 3/8-16 x K/KF /4 x 1/4 x 1 11/16 1/2-13 x K/KF /16 x 5/16 x 1 13/16 1/2-13 x /8 x 3/8 x 2 1/4 5/8-11 x K/KF ) /16 x 5/16 x 1 13/16 1/2-13 x /2 x 1/2 x 2 5/8 3/4-10 x K/KF ) /8 x 3/8 x 2 3/4 5/8-11 x K/KF /8 x 5/8 x 3 5/8 3/4-10 x K/KF /4 x 3/4 x 4 1/8 3/4-10 x K/KF /8 x 7/8 x 5 3/8 1-8 x K/KF x 1 x x K/KF /4 x 1 1/4 x 6 9/ x K /2 x 1 1/2 x7 1/8 1 1/8-7 x K /4 x 1 3/4 x /8-7 x Metric Shafts U * UY V VO Key M hange in length 2) K/KF x 7 x 40 M10 x 22 0 K/KF x 7 x 50 M10 x 22 0 K/KF x 8 x 56 M12 x 28 0 K/KF x 8 x 70 M16 x ) x 8 x 56 M12 x K/KF x 9 x 80 M16 x ) x 9 x 80 M16 x K/KF x 11 x 110 M20 x 42 0 K/KF x 12 x 125 M20 x 42 0 K/KF x 14 x 160 M24 x 50 0 K/KF x 16 x 180 M24 x 50 0 K/KF x 18 x 200 M24 x 50 0 K x 22 x 220 M30 x 63 0 K x 25 x 300 M30 x ) Indicated shaft diameter reduces the gearbox torque rating - contact SEW-Eurodrive for details. 2) When compared to standard shaft as shown in dimension pages. * Note: See page 18 for tolerances. Dimensions are inch Dimensions are mm Dimensions subject to change without notice. 271 Available Output Solid Shafts

273 8.Available Output Hollowshafts Inch Shafts EH U * UF UY VG VH Key M KA/KAF/KAZ /4 1/4 x 1 11/16 7/16-14 x /16 x 5/16 x 1 13/16 1/2-13 x 1 KA/KAF/KAZ /4 x 1/4 x 1 11/16 7/16-14 x 1 KA/KAF/KAZ /8 x 3/8 x 2 1/4 5/8-11 x 1 3/ /8 x 3/8 x 2 1/4 5/8-11 x 1 3/4 KA/KAF/KAZ ) /8 x 3/8 x 2 1/4 5/8-11 x 1 3/ /2 x 1/2 x 2 5/8 5/8-11 x 1 3/4 KA/KAF/KAZ ) /2 x 1/2 x 2 5/8 5/8-11 x 1 3/ /8 x 5/8 x 3 5/8 3/4-10 x 2 KA/KAF/KAZ ) /8 x 7/16 x 3 3/4-10 x /8 x 5/8 x 3 5/8 3/4-10 x 2 KA/KAF/KAZ ) /4 x 1/2 x 3 1/2 3/4-10 x /8 x 5/8 x 3 1/2 3/4-10 x 2 KA/KAF/KAZ /4 x 3/4 x 4 1/8 3/4-10 x ) /8 x 5/8 x 3 1/2 3/4-10 x 2 KA/KAF/KAZ x 1 x x 2 1/4 KA/KAF/KAZ x 1 x x 2 1/4 Metric Shafts Dimensions are mm EH U * UF UY VG VH Key M KA/KAF/KAZ x 7 x 40 M10 x x 8 x 45 M12 x 30 KA/KAF/KAZ x 7 x 40 M10 x 25 KA/KAF/KAZ x 8 x 50 M16 x 40 KA/KAF/KAZ x 8 x 50 M16 x 40 KA/KAF/KAZ x 9 x 80 M16 x 45 KA/KAF/KAZ x 11 x 100 M20 x 50 KA/KAF/KAZ x 12 x 110 M20 x x 14 x 160 M24 x 60 KA/KAF/KAZ x 14 x 125 M20 x 50 KA/KAF/KAZ x 16 x 180 M24 x 60 KA/KAF/KAZ x 18 x 200 M24 x 60 1) INX shaft options incur an additional charge. * Note: See page 18 for tolerances. Dimensions are inch Available Output Hollowshafts 272

274 9.Torque Arm Arrangement 1) 2) Dimensions are inch mm BA F G O R SA FN FU * 1) FV Part Number Retaining Bolts 2) KA37T.. KA47T.. KA57T.. KA67T.. KA77T.. KA87T.. KA97T.. KA107T.. KA127T.. KA157T x M10 x x M10 x x M12 x x M12 x x M16 x x M16 x x M20 x x M24 x x M36 x x ISO M x M36 x x ISO M36-8 Tolerance for FV is in./-0.3mm ISO 4017 * Note: See page 18 for tolerances. Dimensions subject to change without notice. 273 Torque Arm Arrangement

275 10.Output Shaft Tap Specifications Shaft Diameter - U from through 1) Inch Shaft M D2 D3 D4 V1* V2 min. V3* V4 approximate 0 13/16 1/ /8 15/16 5/ /8 3/ /4 1-3/8 1/ /2 1-7/8 5/ /4 3/ /8 and over Metric Shaft Dimensions are mm Shaft Diameter - U M D2 D3 D4 R V1* V2 min. V3** V4 from through 1) approximate 7 10 M M M M M M M M M M and over M ) up to and including this diameter *V1 inch tolerance / -0, metric tolerance +2 / -0. **V inch tolerance only. * Note: See page 18 for tolerances. Dimensions are inch Dimensions subject to change without notice. Output Shaft Tap Specifications 274

276 11.ustomer Solid Shaft & Assembly/Disassembly Tool When using conventional tools to remove a shaft mounted gear unit, the dismantling forces are exerted via the reducer housing and bearings and may damage the machine s drive shaft or the gear unit. To simplify the removal from the machine s drive shaft, a tool can be made as shown. A round, keyed nut (2) is inserted into the free space between the end of the machine drive shaft and the snapring in the gear unit s hollowshaft. A removal bolt (1) is screwed into the nut and presses a disc (3) against the end face of the machine drive shaft, forcing the machine drive shaft out of the hollowshaft. Please note the securing bolt normally supplied with the gear unit s hollowshaft must be replaced with a bolt as shown and the customer solid shaft should be manufactured in accordance with the dimensions shown here. Inch Metric (mm) UG Tolerance for Shaft Diameter UG *Load lass I II III *Load lass I = Uniform Load and J L Jm 02. Load lass II = Moderate Shock Load and J L Jm 30. Load lass III = Heavy Shock Load and J L 10 Jm where: J L = Load Inertia reflected to reducer input and J m = Motor Inertia Dimensions subject to change without notice. 275 ustomer Solid Shaft & Assembly/Disassembly Tool

277 Inch Bore Hollowshaft FV GF M M1 S U * UE** UG* KA/KAF/KAZ KA/KAF/KAZ47 KA/KAF/KAZ VARIGEAR Variable Speed Drives UY Max. Dimensions are inch V VB VB1 Y Max KA/KAF/KAZ KA/KAF/KAZ KA/KAF/KAZ KA/KAF/KAZ KA/KAF/KAZ KA/KAF/KAZ KA/KAF/KAZ Metric Bore Hollowshaft FV GF M M1 S U * UE** UG* UY Max. V VB VB1 KA/KAF/KAZ M10 M M10 M KA/KAF/KAZ M12 M KA/KAF/KAZ M16 M KA/KAF/KAZ M16 M KA/KAF/KAZ M16 M KA/KAF/KAZ M20 M KA/KAF/KAZ M20 M M20 M KA/KAF/KAZ M24 M KA/KAF/KAZ M24 M KA/KAF/KAZ M24 M * Note: See page 18 for U dimension tolerances. See previous page for UG dimension tolerances. **inch tolerance is -.01, metric tolerance is -.02 Dimensions are mm Y Max. Dimensions subject to change without notice. ustomer Solid Shaft & Assembly/Disassembly Tool 276

278 Notes 277 ustomer Solid Shaft & Assembly/Disassembly Tool

279 1.S-Series Dimensions Gearcase A A B BA D* E EA F FA FB G H J JA JB Q QB Q QD QE QF WG S Output Shaft U* UY V VO Key M S37 * Note: See page 18 for tolerances. Dimensions are inch mm x 6 x 32 M6 x 16 Dimensions subject to change without notice. S-Series Dimensions 278

280 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ S37 D VARIGEAR VU VU01 VU11 DT71 DT80 DT S37 D VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. VU/VZ01 VU/VZ11 DT71 DT80 DT Dimensions subject to change without notice. 279 S-Series Dimensions

281 Gearcase A A B BA D* DB E EA F FA FB G GB H J JA JB Q QB WG S47 S57 S Output Shaft U* UY V VO Key M S47 S57 S67 * Note: See page 18 for tolerances. Dimensions are inch mm x 7 x 40 M10 x x 7 x 50 M10 x x 8 x 56 M12 x 28 Dimensions subject to change without notice. S-Series Dimensions 280

282 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ S47 S57 S67 S47 S57 S67 D D D D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options Dimensions subject to change without notice. 281 S-Series Dimensions

283 Dimensions are inch mm Gearcase A A B BA D* DB E EA F FA FB G GB H J JA JB Q QB WG S77 S87 S Output Shaft U* UY V VO Key M S77 S87 S97 * Note: See page 18 for tolerances x 9 x 80 M16 x x 11 x 110 M20 x x 12 x 125 M20 x 42 Dimensions subject to change without notice. S-Series Dimensions 282

284 AB L P VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 S77 S87 S97 S77 S87 S97 D D D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 283 S-Series Dimensions

285 Dimensions are inch mm Gearcase EA Q QB SA WG SF Output Shaft U* UY V VO Key M SF x 6 x 32 M6 x 16 Flange AH AJ AK* BB BD BF GA SF37 Option 1 Option 2 * Note: See page 18 for tolerances. Specify BD dimension when ordering Dimensions subject to change without notice. S-Series Dimensions 284

286 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ SF37 D VARIGEAR VU VU01 VU11 DT71 DT80 DT SF37 D VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. VU/VZ01 VU/VZ11 DT71 DT80 DT Dimensions subject to change without notice. 285 S-Series Dimensions

287 Dimensions are inch mm SF47 SF57 SF67 Gearcase Output Shaft DB EA Q QB SA WG U* UY V VO Key M x 7 x 40 M10 x x 7 x 50 M10 x x 8 x 56 M12 x 28 Flange AH AJ AK* BB BD BF GA SF47 SF57 SF67 * Note: See page 18 for tolerances Dimensions subject to change without notice. S-Series Dimensions 286

288 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ SF47 SF57 SF67 D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S SF47 SF57 SF67 D D D VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options Dimensions subject to change without notice. 287 S-Series Dimensions

289 Dimensions are inch mm SF77 SF87 SF97 Gearcase Output Shaft DB EA Q QB SA WG U* UY V VO Key M x 9 x 80 M16 x x 11 x 110 M20 x x 12 x 125 M20 x 42 Flange AH AJ AK* BB BD BF GA SF77 SF87 SF97 * Note: See page 18 for tolerances Dimensions subject to change without notice. S-Series Dimensions 288

290 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU SF77 SF87 SF97 SF77 SF87 SF97 D D D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 289 S-Series Dimensions

291 Gearcase A AJ AM BD EA FK MA Q QB SA WG ZH SA M6 x M6 x Output Shaft EH UF U* UY VG VH Key M SA x 6 x 32 M6 x 16 * Note: See page 18 for tolerances. Dimensions are inch mm Dimensions subject to change without notice. S-Series Dimensions 290

292 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ SA37 D VARIGEAR VU VU01 VU11 DT71 DT80 DT SA37 D VARIGEAR VZ VZ01 VZ11 DT71 DT80 DT Motor AB L P Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. VU/VZ01 VU/VZ11 DT71 DT80 DT Dimensions subject to change without notice. 291 S-Series Dimensions

293 Gearcase A AJ AM B BD DB EA FE FH FJ FK MA M MS Q QB SA WG ZH SA47 SA57 SA M8 x.47 M10 x M8 x 12 M10 x M8 x.47 M10 x M8 x 12 M10 x M12 x.79 M12 x M12 x 20 M12 x Output Shaft EH UF U* UY VG VH Key M SA47 SA57 SA x 7 x 40 M10 x x 8 x 45 M12 x x 9 x 40 M16 x 40 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm S-Series Dimensions 292

294 VARIGEAR E LE OA RA SD UV ZA VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ SA47 SA57 SA67 D D D VARIGEAR VU VU01 VU11 VU21 VU31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S SA47 SA57 SA67 D D D VARIGEAR VZ VZ01 VZ11 VZ21 VZ31 DT71 DT80 DT90 DT100 DT100 DV112M DV132S Motor VU/VZ01 VU/VZ11 VU/VZ21 VU/VZ31 AB L P DT71 DT80 DT90 DT100 DT100 DV112M DV132S Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 293 S-Series Dimensions

295 Gearcase A AJ AM B BD DB EA FE FH FJ FK MA M MS Q SA77 SA87 SA M12 x.79 M16 x M12 x 20 M16 x M16 x 1.02 M16 x M16 x 26 M16 x M16 x 1.02 M20 x M16 x 26 M20 x Output Shaft EH UF U* UY VG VH Key M SA77 SA87 SA x 11 x 63 M20 x x 12 x 110 M20 x x 14 x 140 M24 x 60 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Dimensions are inch mm S-Series Dimensions 294

296 VARIGEAR E LE OA RA SD UV ZA VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU SA77 SA87 SA97 SA77 SA87 SA97 D D D D D D VARIGEAR VU VU11 VU21 VU31 VU41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV VARIGEAR VZ VZ11 VZ21 VZ31 VZ41 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M AB L P Motor VU/VZ11 VU/VZ21 VU/VZ31 VU/VZ41 VU51 DT90 DT100 DT100 DV112M DV132S DV132M DV132ML DV160M DV160L DV Dimension AB is to motor conduit box Eye bolts are removable Size VU6 is supplied with windless-type control See page 64 for VARIGEAR configuration options. See page 271 for available output shaft options. Dimensions subject to change without notice. 295 S-Series Dimensions

297 2.Available Output Solid Shafts Inch Shafts Dimensions are inch U * UY V VO Key M S/SF /16 x 3/16 x 1 1/4 1/4-20 x 0.63 S/SF /4 x 1/4 x 1 5/16 3/8-16 x 0.87 S/SF /4 x 1/4 x 1 11/16 1/2-13 x 1.12 S/SF /16 x 5/16 x 1 13/16 1/2-13 x 1.12 S/SF /8 x 3/8 x 2 3/4 5/8-11 x 1.38 S/SF /8 x 5/8 x 3 5/8 3/4-10 x 1.61 S/SF /4 x 3/4 x 4 1/8 3/4-10 x 1.61 Metric Shafts Dimensions are mm U * UY V VO Key M S/SF x 6 x 32 M6 x 16 S/SF x 7 x 40 M10 x 22 S/SF x 7 x 50 M10 x 22 S/SF x 8 x 56 M12 x 28 S/SF x 9 x 80 M16 x 36 S/SF x 11 x 110 M20 x 42 S/SF x 12 x 125 M20 x 42 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Available Output Solid Shafts 296

298 3.Available Output Hollowshafts Inch Shafts Dimensions are inch EH U * UF UY VG VH Key M SA/SAF /16 x 3/16 x 1 1/4 1/4-20 x 5/8 SA/SAF /4 x 1/4 x 1 5/16 7/16-14 x 1 SA/SAF /16 x 5/16 x 1 13/16 1/2-13 x 1 SA/SAF /8 x 3/8 x 2 1/4 5/8-11 x 1 3/4 SA/SAF /2 x 1/2 x 2 5/8 5/8-11 x 1 3/4 SA/SAF /8 x 5/8 x 3 1/4 3/4-10 x 2 SA/SAF /8 x 5/8 x 3 1/4 3/4-10 x 2 Metric Shafts Dimensions are mm EH U * UF UY VG VH Key M SA/SAF x 6 x 32 M6 x 16 SA/SAF47 SA/SAF57 SA/SAF67 SA/SAF77 SA/SAF87 SA/SAF97 * Note: See page 18 for tolerances x 7 x 40 M10 x x 7 x 40 M10 x x 8 x 45 M12 x x 7 x 50 M10 x x 9 x 40 M16 x x 8 x 50 M16 x x 11 x 63 M20 x x 9 x 80 M16 x x 12 x 110 M20 x x 11 x 100 M20 x x 14 x 140 M24 x x 12 x 110 M20 x 50 Dimensions subject to change without notice. 297 Available Output Hollowshafts

299 4.Torque Arm Arrangement The torque arm can be placed at 45 intervals. If not specified, the torque arm will be supplied at 0. Not all locations are available. ontact your SEW representative for more information. AJ AK BF BD D DB D EA FU * G GA O U V Dimensions are inch mm Part Number SA37T.. SA47T.. SA57T.. SA67T.. SA77T.. SA87T M6 x M6 x M8 x M8 x M8 x M8 x M12 x M12 x M12 x M12 x M16 x M16 x 45 SA97T M16 x M16 x 50 * Note: See page 18 for tolerances. Dimensions subject to change without notice. Torque Arm Arrangement 298

300 5.Output Shaft Tap Specifications Shaft Diameter - U from through 1) Inch Shaft M D2 D3 D4 V1* V2 min. V3** V4 approximate 0 13/16 1/ /8 15/16 5/ /8 3/ /4 1-3/8 1/ /2 1-7/8 5/ /4 3/ /8 and over Metric Shaft Shaft Diameter - U M D2 D3 D4 R V1* V2 min. V3** V4 from through 1) approximate 7 10 M M M M M M M M M M and over M ) up to and including this diameter *V1 inch tolerance / -0, metric tolerance +2 / -0. **V inch tolerance only. * Note: See page 18 for tolerances. Dimensions are inch Dimensions are mm Dimensions subject to change without notice. 299 Output Shaft Tap Specifications

301 6.ustomer Solid Shaft & Assembly/Disassembly Tool When using conventional tools to remove a shaft mounted gear unit, the dismantling forces are exerted via the reducer housing and bearings and may damage the machine s drive shaft or the gear unit. To simplify the removal from the machine s drive shaft, a tool can be made as shown. A round, keyed nut (2) is inserted into the free space between the end of the machine drive shaft and the snapring in the gear unit s hollowshaft. A removal bolt (1) is screwed into the nut and presses a disc (3) against the end face of the machine drive shaft, forcing the machine drive shaft out of the hollowshaft. Please note the securing bolt normally supplied with the gear unit s hollowshaft must be replaced with a bolt as shown and the customer solid shaft should be manufactured in accordance with the dimensions shown here. Inch Metric (mm) UG Tolerance for Shaft Diameter UG *Load lass I II III *Load lass I = Uniform Load and J J L m 02. Load lass II = Moderate Shock Load and J J L Load lass III = Heavy Shock Load and J J L m m where: J L = Load Inertia reflected to reducer input and J m = Motor Inertia Dimensions subject to change without notice. ustomer Solid Shaft & Assembly/Disassembly Tool 300

302 Inch Bore Hollowshaft FV GF M M1 S U* UE** UG* UY Max. Dimensions are inch V VB VB1 Y Max. SA/SAF SA/SAF SA/SAF SA/SAF SA/SAF SA/SAF SA/SAF Metric Bore Hollowshaft FV GF M M1 S U* UE** UG* UY Max. Dimensions are mm V VB VB1 Y Max. SA/SAF M6 M SA/SAF M10 M SA/SAF M10 M SA/SAF M10 M SA/SAF M12 M SA/SAF M16 M SA/SAF M16 M SA/SAF M16 M SA/SAF M20 M SA/SAF M20 M SA/SAF M20 M SA/SAF M20 M SA/SAF M24 M * Note: See page 18 for U dimension tolerances. See previous page for UG dimension tolerances. **inch tolerance is -.01, metric tolerance is -.02 Dimensions subject to change without notice. 301 ustomer Solid Shaft & Assembly/Disassembly Tool

303 A Electric Motors VARIGEAR Variable Speed Drives A Electric Motors The SEW-Eurodrive A motors and brakemotors are designed for continuous operation under difficult operating conditions. They are supplied integral to an SEW-Eurodrive gear unit or as foot mounted or flange mounted design. 1.Mechanical Properties 1.1. Enclosures The A motors are provided as totally enclosed fan cooled (TEF) in accordance with NEMA MG They are also provided as an IP54 enclosure rating in accordance with DIN as standard or with IP55 and IP65 ratings as a modification Bearings The following bearings are used for the appropriate motor frame sizes: Frame Size Driving End Side A Fan End Side B Geared Flanged and Footed Geared, Flanged and Footed DT RS RS RS DT RS RS DV S RS RS RS DV132M/ML-160M Z Z DV160L Z Z DV Z Z 1.3. Insulation lasses All single speed and multi-speed A motors have lass F insulation as standard. lass H insulations can be provided as a modification orrosion Protection All SEW-Eurodrive A squirrel-cage motors and brakemotors are available with special corrosion protection, Severe Duty, for chemically aggressive and wet environments Motor Options SEW-Eurodrive can supply motors to be used for hoist and crane duty, or for hazardous locations. Motor canopies, high inertia flywheel fans for smooth starting, special duty cycle windings, etc. are available. Please consult your SEW-Eurodrive representative for details. Mechanical Properties 302

304 A Electric Motors 2.Electrical Properties 2.1. Supply Voltages and Frequencies SEW-Eurodrive A motors can be supplied suitable for operation on any voltage in the range of volts. The standard voltages are 230/460V and 575V. All other voltages are available as a option. The standard operating frequency is 60Hz with any frequency between 40Hz and 60Hz available as a option Winding onnection SEW-Eurodrive standard motor connection diagrams are shown on page 329. Two-speed A motors where the high speed is double the low speed; for example 4/2 pole (1800/3600 rpm) and 8/4 pole (900/1800 rpm), are provided with a single winding (tapped wound) motor connection as standard. All other two-speed A motors, for example 6/2 pole (1200/3600 rpm), 8/2 pole (900/3600 rpm), etc. have a separate winding motor connection. Other motor connections can be optionally provided upon request. Please submit full details to your SEW-Eurodrive representative Ambient Temperature and Altitude The ratings of all motors in this catalog are based on continuous operation at 40 ambient temperature and a maximum elevation of 3300 feet above sea level. For higher ambient temperatures or greater installation heights it is necessary to reduce the motor power rating per Diagrams 1 and 2 below. The nameplate data remains unchanged. f t f h P Z = f t P n 0.9 P Z = f h P n P Z = reduced power f t = reduction factor P n = rated power Diagram 1 Power Reduction as a function of ambient temperature ft. P Z = reduced power f h = reduction factor P n = rated power Diagram 2 Power reduction as a function of elevation 303 Electrical Properties

305 A Electric Motors VARIGEAR Variable Speed Drives 3.Guidance On Motor Selection 3.1. Duty Types All motors in this catalog are based on continuous operation (S1), i.e. operation with a constant load whose duration is sufficient to reach the thermal steady state condition. S2 is a short-term operation, i.e. operation with a constant load for a specified limited time followed by a pause until the ambient temperature is reached once again. S3 is a periodic operation not under the influence of the start-up, consisting of a sequence of similar cycles each comprising a period with constant load and a pause. The starting current should not markedly affect the warming-up. Maximum period of 10 minutes. If a motor is designed for 100% continuous duty, S1, and a shorter cycle duration factor is required, the motor power can be increased according for the following table: Operating Type S2 S3 Operation duration yclic duration factor, ED Power Increase Factor 60 min min min % % % % 1.4 ED = Sum of operation periods 100% cycle time 3.2. Start-Stop Frequency The permissible start-stop frequencies for motors can be determined by the following the formula for Z and Diagrams 3, 4 and 5. Z = ZO KJ KM KP Z O J M J Z T a T A P P n No-load start-stop frequency with 50% ED Moment of inertia of the motor Reflected moment of inertia of the load and moment of inertia of the flywheel fan (if used) Load torque during acceleration Average starting torque of the motor Power requirement after attaining full speed Rated power of the motor After determination of the permissible starting frequency for the motor it is necessary to check whether the permissible starting frequency is also acceptable for the brake. Please see the brake data section for permissible brake work. Guidance On Motor Selection 304

306 A Electric Motors K J 1.0 K M JZ JM 0.2 Ta TA Diagram 3 As a function of the load inertia Diagram 4 As a function of the torque during start 4.Motor Protection The correct selection of motor protective equipment determines to a very large degree the operational reliability and life of a motor. We differentiate between current dependent protection and thermal protective devices. The following table illustrates the different types of motor protection. Fuses installed in electrical supply lines do not protect the motor against overloads. The fuses merely protect the motor switchgear and supply cables in the event of short circuits. Standard overload relays for motors are adequate protection under normal operating conditions which involve relatively low starting frequencies and relatively short acceleration times coupled with low starting currents. However, when relatively high starting cycles are required or the motor is required to start against considerable loads, overload relays are unsuitable because the thermal time constant of motor and relay are not matched and the relays invariably trip out when set to the correct rated current. Diagram 5 As a function of the power requirement and the percentage of the time the motor is running Only motors incorporating positive temperature coefficient thermistors offer full protection against thermal overloading. Motors so equipped can be used for operating conditions with high frequency starting, starting against heavy masses and voltage and frequency fluctuations. Refer to the table below for the various protection measures and their effectiveness: urrent Dependent Protection Fuses Overload Relays (Heaters) Thermal Protective Device with PT Thermistor Protection Excess current 200% I N N E E Heavy starts Reversing operation N E Starts up to 30/hour N E Stalling Starting on two phases N E Voltage deviations N E E Frequency deviations N E E Insufficient motor cooling N N E N - No Protection - onditional Protection E - Excellent Protection 305 Motor Protection

307 A Electric Motors VARIGEAR Variable Speed Drives 5.Overhung Load - OHL Overhung Loads, OHL, are a combination of live loads acting at right angles to the drive shaft caused by gears, sprockets, pulleys, couplings, etc., as well as dead loads applied directly on the shaft. These overhung loads subject shaft bearings and shafts to stresses which, if exceeded, may cause premature failure of bearings and/or shaft breakage from bending fatigue Determination of Overhung Load When determining the resulting overhung load, the type of transmission element mounted on the shaft end must be considered and a transmission element factor (f z ) must be included. The overhung load exerted on the output shafts can be calculated from the following formula. The resultant overhung load (F) must not exceed the permissible overhung load for the selected motor. F = 2T d o n f z F equivalent OHL in lbs. T n motor torque (lb-in.) d o pitch diameter of the gear or sheave in inches f z transmission element factor The transmission element factor (f z ) takes into account an additional radial force that is imposed on the shaft due to the type of transmission element: gear or sheave. There are gear teeth separating forces, pre-tensioning of belts, etc. that must be taken into account to determine the total equivalent radial loads. The following values of f z should be used: 5.2. Permissible Output Shaft Loads Transmission Element f Z Factor Spur or helical gears 17 teeth 1.00 Spur or helical gears < 17 teeth 1.15 V-belt pulleys 1.75 Flat belt pulleys 2.50 Timing belt pulleys 1.30 The output shaft of the SEW-Eurodrive motors are capable of accepting the axial and radial loads normally encountered by the mounting of gears, belt pulleys, and shaft couplings. The permissible OHL under the most unfavorable conditions which can be applied at the midpoint of the shaft extension is shown in the tables below as F Ra in lbs. When the force is not applied at the midpoint of the shaft extension, the F Ra value must be adjusted according to the OHL conversion formulas. Permissible axial loads are shown in the tables below as F Aa. F Aa F Ra Shaft Midpoint Foot Mounted Motors RPM Poles Permissible Overhung Loads F Ra (lb) Permissible Axial Loads F Aa (lb) Motor Frame Size S 132M 132ML 160M 160L Overhung Load - OHL 306

308 A Electric Motors F Aa F Ra Shaft Midpoint Flange Mounted Motors RPM Poles Permissible Overhung Loads F Ra (lb) Permissible Axial Loads F Aa (lb) Motor Frame Size S 132M 132ML 160M 160L Output OHL onversion X If the resultant OHL acts at a point other than at the midpoint of the output shaft extension, the permissible OHL (F X ), must be determined at the point of the load application. F X F Ra Shaft Midpoint Motor Shaft The permissible OHL is the smaller of the two values F XL or F XW obtained from the following calculations and is denoted as F X. The permissible OHL (F X ) must be greater than the calculated equivalent overhung load (F). Motor Frame Size c F F d x (lb) XL= Ra + Permissible OHL based on bearing capacity or 3 a 10 FXW= (lb) b+ x Permissible OHL based on shaft stress F Ra (lb) Permissible overhung load at the midpoint of the output shaft extension X (in.) Distance from the shoulder on the shaft to the application point of load F X (lb) Permissible overhung load at the point X a (lb-in) onstant - see chart for values b,c, d (in.) Note: F XW applies only at motor rated torque, T n. onstant - see chart for values a (lb-in) Number of Poles in b c d DT DT DT DT DV112M DV132S DV132M DV132ML DV160M DV160L DV DV DV Overhung Load - OHL

309 Technical Data VARIGEAR Variable Speed Drives Technical Data 1.Synchronous Speed 3600 Hz ontinuous Duty - 40 Ambient - up to 3300 ft. Elevation Frame Size P n n n I n Amp I a /I n T n T a /T n T k /T n os ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** DT71K E DT D DT71D F DT80K F DT80N E DT90S F DT90L F DT100L G DV132S H DV132M J DV132ML H DV160M2 1) H DV160L2 1) H DV180M2 1) H ) ) 485 4) DV180L2 1) G ) ) 512 4) *Without Brake **With Brake 1) To assure a long life of the brake lining do not mechanically brake at speeds above 1800 rpm. The motor must be dynamically braked to 1800 rpm. 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) 4) Double Disc Brake Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque Synchronous Speed 3600 Hz 308

310 Technical Data 2.Synchronous Speed Hz ontinuous Duty - 40 Ambient - up to 3300 ft Elevation Frame Size P n n n I n Amp I a /I n T n T a /T n T k /T n os ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** DT71K G DT J DT71D H DT80K H DT80N J DT90S K DT90L K DT100LS J DT100L G DV112M J DV132S H DV132M G DV132ML G DV160M G DV160L G DV180M F ) ) 485 1) DV180L G ) ) 512 1) DV200L F ) ) 659 1) DV225S F ) ) 774 1) DV225M G ) ) 840 1) *Without Brake **With Brake 1) Double Disc Brake 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque 309 Synchronous Speed Hz

311 Technical Data VARIGEAR Variable Speed Drives 3.Synchronous Speed Hz ontinuous Duty - 40 Ambient - up to 3300 ft Elevation Frame Size P n n n I n Amp I a /I n T n T a /T n T k /T n os ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** DT G DT71D H DT80K H DT80N G DT90S J DT90L J DT100L H DV112M J DV132S J DV132M J DV132ML H DV160M H DV160L G DV180L K ) ) 522 1) DV200LS G ) ) 606 1) DV200L G ) ) 659 1) *Without Brake **With Brake 1) Double Disc Brake 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) 4) To assure a long life of the brake lining do not mechanically brake at speeds above 1800 rpm. The motor must be dynamically braked from 2 pole to 4 pole speed. Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque Synchronous Speed Hz 310

312 Technical Data 4.Synchronous Speed 1800/ Hz Tapped Wound, ontinuous Duty - 40 Ambient - rpm to 3300 ft Elevation Frame Size DT71K4/2 DT714/2 DT71D4/2 DT80K4/2 DT80N4/2 DT90S4/2 DT90L4/2 DT100LS4/2 DT100L4/2 DV112M4/2 DV132S4/2 P n n n I n Amp I a /I n T n T a /T n T k /T n os ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** E F D D D F E F H F E DV132M4/2 4) J DV132ML4/2 4) H DV160L4/2 4) H DV180M4/2 4) H ) ) 485 1) DV180L4/2 4) J ) ) 512 1) DV200L4/2 4) H ) ) 659 1) DV225S4/2 4) K ) ) 774 1) DV225M4/2 4) K ) ) 840 1) *Without Brake ** With Brake 1) Double Disc Brake 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) 4) To assure a long life of the brake lining do not mechanically brake at speeds above 1800 rpm. The motor must be dynamically braked from 2 pole to 4 pole speed. Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque 311 Synchronous Speed 1800/ Hz

313 Technical Data VARIGEAR Variable Speed Drives 5.Synchronous Speed 900/ Hz Tapped Wound, ontinuous Duty - 40 Ambient - up to 3300 ft Elevation Frame Size DT71D8/4 DT80K8/4 DT80N8/4 DT90S8/4 DT90L8/4 P n n n I n Amp I a /I n T n T a /T n T k /T n os ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** F E F H F DT100LS8/ E DT100L8/4 E DV112M8/ H DV132S8/ H DV132M8/4 G DV132ML8/ F DV160M8/ G DV160L8/ G DV180L8/ H ) ) 489 1) DV200LS8/ E ) ) 591 1) DV200L8/ E ) ) 613 1) * Without Brake ** With Brake 1) Double Disc Brake 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque Synchronous Speed 900/ Hz 312

314 Technical Data 6.Synchronous Speed 1200/ Hz Separately Wound, S3-40/60% ED - 40 Ambient - up to 3300 ft Elevation Frame Size DT71D6/2 DT80K6/2 DT80N6/2 P n n n I n Amp I a /I n T n T a /T n T k /T os n ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** F G H SDT90S6/2 5) E SDT90L6/2 5) E SDT100LS6/2 5) E SDT100L6/2 5) D SDV112M6/2 5) E SDV132S6/2 5) E DV132M6/2 4) H DV132ML6/2 4) G DV160M6/2 4) H DV160L6/2 4) G DV180M6/2 4) H ) ) 465 1) DV180L6/2 4) J ) ) 507 1) * Without Brake ** With Brake 1) Double Disc Brake 2) Values with BG rectifier (standard for frame size 100L and smaller) 3) Values with BGE rectifier (standard for frame size 112M and larger) 4) To assure a long life of the brake lining do not mechanically brake at speeds above 1800 rpm. The motor must be dynamically braked to 1800 rpm. 5) SDT; SDV Duty S3 40/100% ED Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque 313 Synchronous Speed 1200/ Hz

315 Technical Data VARIGEAR Variable Speed Drives 7.Synchronous Speed 900/ Hz Separately Wound, S3-40/60% ED - 40 Ambient - up to 3300 ft Elevation Frame Size DT71D8/2 DT80K8/2 DT80N8/2 P n n n I n Amp I a /I n T T a /T T k /T n os n n ode J m lb-ft 2 Z o Starts/Hr. T B Weight lbs. hp kw rpm 230V 460V 575V % lb-in. % % % Letter * ** BG 2) BGE 3) lb-in. * ** F F E SDT90S8/2 5) E SDT90L8/2 5) F SDT100LS8/2 5) E SDT100L8/2 5) E SDV112M8/2 5) E SDV132S8/2 5) E DV132M8/2 4) H DV132ML8/2 4) G DV160M8/2 4) F DV160L8/2 4) G DV180M8/2 4) H ) ) 485 1) DV180L8/2 4) J ) ) 489 1) DV200L8/2 4) K ) ) 653 1) DV225S8/2 4) 6) K ) ) 758 1) DV225M8/2 4) 6) M ) ) 805 1) *Without Brake **With Brake 1) Double Disc Brake 2) With rectifer BG (standard for frame size 100L and smaller) 3) With rectifer BGE (standard for frame size 112M and larger) 4) To assure a long life of the brake lining do not mechanically brake at speeds above 1800 rpm. The motor must be dynamically braked to 1800 rpm. 5) SDT; SDV Duty S3 40/100% ED 6) Only available in STAR/DELTA Abbreviations Abbreviations P n Rated Power T k / T n Breakdown Torque Ratio n n Full Load Speed os Power Factor I n Full Load urrent Motor Efficiency I a / I n Starting urrent Ratio (Locked Rotor) J m Motor Inertia T n Full Load Torque Z 0 Permissible no-load frequency at 50% ED T a / T n Starting Torque Ratio T B Maximum Brake Torque Synchronous Speed 900/ Hz 314

316 Technical Data Notes 315 Synchronous Speed 900/ Hz

317 1.Foot Mounted DT/DV Motors and Brakemotors Motor A B BA B D* E F G H J K LB OA P WA DT ) ) 45 DT DT ) ) ) ) 56 Output Shaft onduit Box U* UY V VO Key M AA AB X XA X XJ DT71 DT80 DT90 1) Fan Guard flattened at base. 2) Not per IE for DT90S motors. Dimensions are inch mm x.20 x.87 M5 x NPT x 5 x 22 M5 x x.24 x 1.26 M6 x NPT x 6 x 32 M6 x x.28 x 1.57 M8 x NPT x 7 x 40 M8 x Dimension LB is for brake option. Dimension B is for brake release access. Eye bolts are removable. * Note: See page 18 for tolerances. Dimensions subject to change without notice. Foot Mounted DT/DV Motors and Brakemotors 316

318 Dimensions are inch mm Motor A B BA B D* E F G H J K LB OA P WA DT DV112M DV132S DV132M ) ) 89 3) DV132ML Output Shaft onduit Box U* UY V VO Key M AA AB X XA X XJ x.28 x 1.97 M10 x.87 4 NPT DT x 7 x 50 M10 x DV112M x.28 x 1.97 M10 x NPT x 7 x 50 M10 x x.31 x 2.76 M12 x NPT DV132S x 8 x 70 M12 x DV132M x.31 x 2.76 M12 x NPT x 8 x 70 M12 x x.31 x 2.76 M12 x DV132ML 1 4 NPT x 8 x 70 M12 x ) Fan Guard flattened at base. 2) Not per IE for DT90S motors. Dimension LB is for brake option. Dimension B is for brake release access. Eye bolts are removable. * Note: See page 18 for tolerances. Dimensions subject to change without notice. 317 Foot Mounted DT/DV Motors and Brakemotors

319 Motor A B BA B D* E F G H J K LB OA P WA DV160M DV160L ) ) 108 DV ) ) ) ) DV ) ) DV ) ) ) ) Output Shaft onduit Box U* UY V VO Key M AA AB X XA X XJ DV160M x.31 x 2.76 M16 x NPT x 8 x 70 M16 x x.31 x 2.76 M16 x DV160L 1 2 NPT x 8 x 70 M16 x x.35 x 3.15 M20 x DV NPT x 9 x 80 M20 x x.39 x 3.54 M20 x DV NPT x 10 x 90 M20 x x.43 x 3.94 M20 x DV NPT x 11 x 100 M20 x ) Fan Guard flattened at base. Dimensions are inch mm 2) B = for double disc brake. 3) B = 563. for double disc brake ) Not per IE for DV180M and DV225S motors. Dimension LB is for brake option. Dimension B is for brake release access. Eye bolts are removable. * Note: See page 18 for tolerances. Dimensions subject to change without notice. Foot Mounted DT/DV Motors and Brakemotors 318

320 2.Flange Mounted DFT/DFV Motors and Brakemotors DFT71 DFT80 DFT90 Dimensions are inch mm Motor Output Shaft B LB P U* UY V VO Key M x.20 x.87 M5 x x 5 x 22 M5 x x.24 x 1.26 M6 x x 6 x 32 M6 x x.28 x 1.57 M8 x x 7 x 40 M8 x 19 onduit Box IE Flange AA AB X XA X XJ FIG. AH AJ AK* BB BD BF GA DFT NPT II DFT NPT II DFT NPT II Optional Flanges FIG. AH AJ AK* BB BD BF GA DFT71 II DFT80 II DFT90 I Dimension LB is for brake option. Dimension B is for brake release access. Eye bolts are removable. * Note: See page 18 for tolerances. Dimensions subject to change without notice. 319 Flange Mounted DFT/DFV Motors and Brakemotors

321 DFT100 DFV112M DFV132S Dimensions are inch mm Motor Output Shaft B LB P U UY V VO Key M x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.28 x 1.97 DM10 x x 7 x 50 DM10 x x.31 x 2.76 DM12 x x 8 x 70 DM12 x 28 onduit Box IE Flange AA AB X XA X XJ FIG. AH AJ AK BB BD BF GA 3 DFT100 4 NPT II DFV112M 3 4 NPT II DFV132S 3 4 NPT II DFT100 DFV112M DFV132S Optional Flanges FIG. AH AJ AK BB BD BF GA II I I II Dimension LB is for brake option. Dimension B is for brake release access. Eye bolts are removable. * Note: See page 18 for tolerances. Dimensions subject to change without notice. Flange Mounted DFT/DFV Motors and Brakemotors 320

322 3.Flange Mounted DFT/DFV Motors and Brakemotors DFV132M DFV132ML DFV160M Motor Output Shaft Dimensions are inch mm B LB P U* UY V VO Key M x.31 x 2.76 M12 x x 8 x 70 M12 x x.31 x 2.76 M12 x x 8 x 70 M12 x x.31 x 2.76 M16 x x 8 x 70 M16 x 36 onduit Box IE Flange AA AB X XA X XJ FIG. AH AJ AK* BB BD BF GA DFV132M NPT II DFV132ML 1 4 NPT II DFV160M NPT II DFV132M DFV132ML DFV160M Dimension LB is for brake option. Dimension B is for brake Eye bolts are removable. * Note: See page 18 for tolerances. Optional Flanges FIG. AH AJ AK* BB BD BF GA II III II I II Dimensions subject to change without notice. 321 Flange Mounted DFT/DFV Motors and Brakemotors

323 DFV160L DFV180 DFV200 Dimensions are inch mm Motor Output Shaft B LB P U UY V VO Key M x.31 x 2.76 M16 x x 8 x 70 M16 x ) x.35 x 3.15 M20 x ) x 9 x 80 M20 x ) x.39 x 3.54 M20 x ) x 10 x 90 M20 x 42 onduit Box IE Flange AA AB X XA X XJ FIG. AH AJ AK BB BD BF GA DFV160L NPT II DFV NPT II DFV NPT II DFV160L DFV180 DFV200 1) B = 524. for double disc brake. 133 Dimension LB is for brake option. Dimension B is for brake Eye bolts are removable. * Note: See page 18 for tolerances. Optional Flanges FIG. AH AJ AK BB BD BF GA I III I III I Dimensions subject to change without notice. Flange Mounted DFT/DFV Motors and Brakemotors 322

324 4.Flange Mounted DFT/DFV Motors and Brakemotors DFV225 Motor Output Shaft Dimensions are inch mm B LB P U UY V VO Key M ) x.43 x 3.94 M20 x ) x 11 x 100 M20 x 42 DFV225 onduit Box AA AB X XA X XJ NPT DFV225 1) B = 563. for double disc brake ) Bolt pattern orientation deviates from IE Dimension LB is for brake option. Dimension B is for brake Eye bolts are removable. * Note: See page 18 for tolerances. IE Flange 2) AH AJ AK BB BD BF GA Dimensions subject to change without notice. 323 Flange Mounted DFT/DFV Motors and Brakemotors

325 Auxiliary Devices VARIGEAR Variable Speed Drives Auxiliary Devices 5.Fan End Extended Shaft DT/DFT71 DT/DFT80 DT/DFT90 DT/DFT100 DV/DFV112M DV/DFV132S DV/DFV132M DV/DFV132ML DV/DFV160M DV/DFV160L DV/DFV180 DV/DFV200 DV/DFV225 * Note: See page 18 for tolerances. Dimensions are inch mm Fan End Extended Shaft A FN FO FU* FV FZ Key FM x.16 x.79 M4 x x 4 x 20 M4 x x.20 x.87 M5 x x 5 x 22 M5 x x.24 x 1.26 M6 x x 6 x 32 M6 x x.24 x 1.26 M6 x x 6 x 32 M6 x x.28 x 1.57 M8 x x 7 x 40 M8 x x.28 x 1.97 M10 x x 7 x 50 M10 x x.31 x 2.76 M12 x x 8 x 70 M12 x x.31 x 2.76 M12 x x 8 x 70 M12 x x.31 x 2.76 M12 x x 8 x 70 M12 x x.31 x 2.76 M16 x x 8 x 70 M16 x x.35 x 3.15 M16 x x 9 x 80 M16 x x.39 x 3.54 M20 x x 10 x 90 M20 x x.39 x 3.54 M20 x x 10 x 90 M20 x 42 Dimensions subject to change without notice. Fan End Extended Shaft 324

326 Auxiliary Devices 6.ontinuous Running ooling Fan VS, V Dimensions are inch mm 1) Motor Frame Size Type AA AB P 1) V 2) X XA XJ DT 1) /DFT71.., DT/DFT80.. VS 2 ½ NPT DT 1) /DFT90.., DT/DFT100.. VS 2 ½ NPT DV/DFV112M, DV/DFV132S VS 2 ½ NPT DV 1) /DFV132M, DV/DFV132ML, 3) 6.97 DV/DFV160M V 3/8 177 DV 1) /DFV160L, DV/DFV180.. V 3) /8 205 DV/DFV200.., DV/DFV225.. V 3) /8 236 P/2 is greater than motor shaft height, D, for the footed motors indicated ) Extension beyond standard motor fanguard. The ventilator will accommodate brakes. 3) Flexible metal conduit connector V - 1Ph 230V - 1Ph V - 3Ph 460V - 3Ph Protective anopy Motor Frame Size E F DT 1) /DFT71.., DT/DFT80.. DT 1) /DFT90.., DT/DFT100.. DV/DFV112M, DV/DFV132S DV 1) /DFV132M, DV/DFV132ML, DV/DFV160M DV 1) /DFV160L, DV/DFV180.. DV/DFV200.., DV/DFV Dimensions are inch mm ) E/2 is greater than the motor shaft height, D, for the footed motors indicated. Dimensions subject to change without notice. 325 ontinuous Running ooling Fan VS, V

327 Auxiliary Devices VARIGEAR Variable Speed Drives 8.Encoders 8.1. Output Signal 5V TTL Max urrent onsumption I in Max Impulse Frequency f max Pulses per Revolution 5V TTL Specifications 180 marms 120 khz A, B Output Amplitude per hannel V high / V low 2.5 V D / 0.5 V D Output urrent per hannel l out 20 marms Mark-space Ratio 1:1 ± 20% Phase Relationship A:B 90 ± 20% Ambient Temperature -25 to + 60 Enclosure IP56 onnection Terminal box on encoder Motor DT DT100.. DV DV132S.. DT DV225.. Encoder Encoder Mounting Part No. Supply Voltage V B ES1T A) V D ± 5% Encoder with Spread Shaft ES1.. / ES2.. ES1R V D to +26V D ES2T A) V D ± 5% Encoder with Spread Shaft ES1.. / ES2.. ES2R V D to +26V D EV1T A) V D ± 5% Encoder with Solid Shaft EV1.. EV1R V D ± 20% A) Recommended encoder for operation with MOVITRA 31 Please see page 328 for mounting dimensions Output Signal sin/cos U b K1 K2 K0 K1 K2 K0 U b A B A B Encoder Terminal Strip Max urrent onsumption I in Max Impulse Frequency f max Pulses per Revolution sin/cos Specifications 160 marms 120 khz A, B Output Amplitude per hannel V high / V low 1 V SS / 1 V SS Output urrent per hannel l out 40 marms Mark-space Ratio 1:1 ± 20% Phase Relationship A:B 90 ± 20% Ambient Temperature -25 to +60 Enclosure IP56 onnection Terminal box on encoder Motor Encoder Encoder Mounting Part No. Supply Voltage V B DT DT100.. ES1S B) Encoder with Spread Shaft ES1.. / ES V D to +26V D DV DV132S.. ES2S B) Encoder with Spread Shaft ES1.. / ES X +9V D to +26V D DT DV225.. EV1S B Encoder with Solid Shaft EV X 24 V D ± 20% B) Recommended encoder for operation with MOVIDRIVE Please see page 328 for mounting dimensions. U b K1 K2 K0 K1 K2 K0 U b A B A B Encoder Terminal Strip Dimensions subject to change without notice. Encoders 326

328 Auxiliary Devices 8.3. Output Signal HTL Max urrent onsumption I in Max Impulse Frequency f max Pulses per Revolution HTL Specifications 340 marms 120 khz A, B Output Amplitude per hannel V high / V low VB minus 3.5V D / 1.5V D Output urrent per hannel / l out 60 marms Mark-space Ratio 1:1 ± 20% Phase Relationship A:B 90 ± 20% Ambient Temperature -25 to +60 Enclosure IP56 onnection Terminal box on encoder Motor Encoder Encoder Mounting Part No. Supply Voltage V B DT DT100.. ES1 Encoder with Spread Shaft ES1.. / ES V D to +26V D DV DV132S.. ES2 Encoder with Spread Shaft ES1.. / ES X +9V D to +26V D DT DV225.. EV1 Encoder with Solid Shaft EV V D ± 20% Please see page 328 for mounting dimensions Absolute Encoder urrent onsumption Max Impulse Frequency f max Signal type Absolute Encoder Specifications General 250 ma 120 khz incremental + absolute Vibration ( Hz) 100 m/s 2 (9.2 G s) Maximum encoder speed 6000 rpm (1 LSB for precision) Operating temperature -15 to +60 Weight 0.66 lb Enclosure IP65 (when mounted) onnection 1m (3.3 ft.) cable with coupling, 17-pin, pins Pulse input according to EIA RS 485 Incremental Incremental signal Resolution Maximum operating frequency Absolute 1 V SS, sin/cos 512/track 100 khz Absolute signal synchronous serial SSI Sampling code ode Gray, 24 bits Resolution 4096 impulses x 4096 revolutions Data input/output according to EIA RS 485 Pulse frequency khz (max. 100m cable length with 300 khz) Pulse pause time µs U b K1 K2 K0 K1 K2 K0 U b A B A B Encoder Terminal Strip Motor Encoder Encoder Mounting Part No. DT DV225.. AV1Y Encoder with Solid Shaft AV1Y Please see page 328 for mounting dimensions. Supply Voltage V B V D polarity reversal protected Dimensions subject to change without notice. 327 Encoders

329 Auxiliary Devices VARIGEAR Variable Speed Drives 8.5. Encoder Mounting Dimensions Size With / Without Brake able Outlet X ES P DT71.. 3) /DT80..ES DT90.. 3) /DT100..ES DV112M../DV132S..ES ) 2) 3) Keep air access free Dimensions are inch able outlet can be positioned at 90 intervals mm Foot mounted motors must be supported from below with a spacer Figure 1 Encoder with Spread Shaft Size With / Without Brake With Forced ooling With / Without Brake VS, V 1) X EV X EV/VS x EV/V P DT71.. 2) /DT80..EV1../VS P DT90.. 2) /DT100..EV1../VS DV112M../DV132S..EV1../VS DV132M.. 2) /DV160M..EV1../V DV160L.. 2) /DV180..EV1../V ( + LB) X EV X EV +VS, V DV200../DV225..EV1../V ) Keep air access free Dimensions are inch 2) mm Foot mounted motors must be supported from below with a spacer Figure 2 Encoder with Solid Shaft Size With / Without Brake With Forced ooling With / Without Brake x AV1Y x AV1Y/VS x AV1YV/V P DT71.. 2) /DT80..AV1Y/VS DT90.. 2) /DT100..AV1Y/VS DV112M../DV132S..AV1Y/VS DV132M.. 2) /DV160M..AV1Y/V DV160L.. 2) /DV180..AV1Y/V DV200../DV225..AV1Y/V ) Keep air access free Dimensions are inch 2) Foot mounted motors must be supported from below with a spacer mm Figure 3 Absolute Encoder Dimensions subject to change without notice. Encoders 328

330 1.Motor onnection Diagrams 1.1. Dual-Voltage Motors Single-Speed Frame Size Low Voltage High Voltage Frame Size Low Voltage High Voltage 230V - 60Hz 460V - 60Hz DT71 - DV180 DV200 - DV V - 60Hz 460V - 60Hz 200V - 50Hz 400V - 50Hz 1093/9P SEW-Eurodrive, Inc. USA Single-Speed / Dual-Voltage Low Voltage (See Motor Nameplate) T4 T5 T6 U2 V2 W2 U5 V5 W5 T7 T8 T9 U1 V1 W1 T1 T2 T3 L1 L2 L3 DT79 onnection Diagram High Speed (See Motor Nameplate) U2 V2 W2 T4 T5 T6 U5 V5 W5 T7 T8 T9 U1 V1 W1 T1 T2 T3 L1 L2 L3 1093/9P SEW-Eurodrive, Inc. USA DT72 onnection Single-Speed / Dual Voltage Diagram Low Voltage High Voltage (See Motor Nameplate) (See Motor Nameplate) U6 V6 T10 T11 W6 T12 U2 V2 T4 T5 W2 T6 U5 T8 W5 T7 T9 U1 V1 W1 T1 T2 T3 L1 L2 L3 U6 T10 V6 T11 W6 T12 U2 V2 T4 T5 W2 T6 U5 T7 T8 W5 T9 U1 V1 W1 T1 T2 T3 L1 L2 L3 Frame Size Low Voltage High Voltage 200V - 50Hz 346V - 50Hz 208V - 60Hz 360V - 60Hz DT71 - DV V - 50Hz 380V - 50Hz 230V - 50Hz 400V - 50Hz 240V - 50Hz 415V - 50Hz 330V - 60Hz 575V - 60Hz 1093/9P SEW-Eurodrive, Inc. USA Single-Speed / Dual-Voltage Low Voltage (See Motor Nameplate) W2 U2 V2 T6 T4 T5 U1 V1 W1 T1 T2 T3 L1 L2 L3 onnection Diagram DT13 High Speed (See Motor Nameplate) T6 W2 T4 U2 U1 V1 W1 T1 T2 T3 T5 V2 L1 L2 L Single-Voltage Motors Two-Speed 1093/9P SEW-Eurodrive, Inc. USA Frame Size DT71 - DV225 Two-Speed / Two-Winding Low Voltage (See Motor Nameplate) 2U 2V 2W T11 T12 T13 1U 1V 1W T1 T2 T3 L1 L2 L3 DT43 onnection Diagram High Speed (See Motor Nameplate) L1 L2 L3 2U 2V 2W T11 T12 T13 1U 1V 1W T1 T2 T3 1093/9P SEW-Eurodrive, Inc. USA Frame Size DT71 - DV132S onnection Two-Speed / Single-Winding Diagram Low Voltage (See Motor Nameplate) High Speed (See Motor Nameplate) L1 L2 L3 2U 2V 2W T5 T6 T4 1U 1V 1W T1 T2 T3 2U 2V 2W T5 T6 T4 DT33 1U 1V 1W * * T1 T2 T3 L1 L2 L3 * * *ustomer Supplied Motor Starter ontacts 1093/9P SEW-Eurodrive, Inc. USA Frame Size D132M - DV225 onnection Two-Speed / Single-Winding Diagram Low Speed High Speed (See Motor Nameplate) (See Motor Nameplate) 2U 2V 2W L1 L2 L3 T5 T6 T4 V6 U6 W6 T8 T9 T7 1U 1V 1W T1 T2 T3 2U 2V 2W T5 T6 T4 V6 U6 W6 T8 T9 T7 DT53 * * 1U 1V 1W T1 T2 T3 L1 L2 L3 * * *ustomer Supplied Motor Starter ontacts 0997/9P SEW-Eurodrive, Inc. USA Frame Size DV132M - DV225 Two-Speed / Two-Winding Low Speed (See Motor Nameplate) 2U1 2V1 2W1 T11 T12 T13 2W2 2U2 2V2 T16 T14 T15 1U 1V 1W T1 T2 T3 L1 L2 L3 onnection Diagram DT48 High Speed (See Motor Nameplate) L1 L2 L3 2U1 T11 2V1 T12 2W1 T13 2W2 2U2 2V2 T16 T14 T15 1U 1V 1W T1 T2 T3 329 Motor onnection Diagrams

331 1.A Squirrel-age Brakemotors VARIGEAR Variable Speed Drives SEW-Eurodrive brakemotors are designed for continuous duty under difficult conditions when the requirement is to stop a driven machine fast and reliably. All SEW-Eurodrive A squirrel-cage brakemotors incorporate a disc brake that operates on the fail-safe principle, i.e., when the electrical supply is interrupted for any reason, the brake is applied automatically. It operates on D current supplied by a half-wave rectifier mounted in the motor terminal box. The drawing below shows both the brake operating principles and it s component cross section. The brake is released as a result of D current excitation of the brake coil (15). The stationary disc (3) is pulled towards the brake coil body. The brake disc (2) connected to the motor shaft by a splined carrier (21) is released. When the brake coil is de-energized, the brake springs (4) determine the brake torque. Braking torque is produced when the brake springs press against the stationary disc, thereby clamping the brake discs between the stationary disc and the motor end shield (1). 1. Brake end shield 13. Fan 2. Brake disc complete 14. Fan guard 3. Stationary disc 15. Brake coil body 4. Brake spring 16. Brake adjustment nut 5. Hand lever for manually disengaging the brake; will re-engage itself when released (BM(G)HR - Standard). 17. Retaining screw Manual brake release screw for fixing 6. brake in the disengaged position (BM(G)HF - Optional). 18. Pressure ring 7. Damping plate with nobs (only with BMG brake) 19. Rubber sealing band 8. Release arm 20. ounter spring 9. Stud 21. arrier 10. Setting nut 22. Spring washer 11. onical spring * Floating clearance Dowel pin ** Working air gap Important Note: The BMG type brake, which is replacing the BM style on some motor frame sizes, uses a brake coil which is internally different than the BM brake coil. It also incorporates a dampening liner to work in cooperation with the new coil to achieve the braking action. While both types of parts appear identical, they must not be interchanged under any circumstances Braking from the two pole speed (i.e. 3600rpm) For the brakes on motor frame sizes 160L to 225, continually braking from the two pole speed is not permissible. Emergency braking is conditionally possible. However, please refer to our engineering department in all such applications Brake ontrol Systems Depending on the requirements and duty conditions, various brake control systems are available for the D operated SEW disc brake. All systems are provided with varistor overvoltage protection as a standard feature. If no SEW brake control system is used, a customer provided overvoltage protection must be provided. For 230/460V motors the standard brake coil voltage is 230V. By connecting the brake rectifier terminals 2 and 3 to the terminals T7 and T8 of the motor 9-terminal block the brake will operate for either a 230V or 460V motor connection. A 460V brake coil can only be used with a 460V motor connection and the Brake Rectifier terminals 2 and 3 will be connected to terminals T1 and T2 of the motor 9-terminal block. For 575V motors the standard brake coil voltage is 346V. The brake rectifier terminals 2 and 3 will be connected to terminals T3 and T5 of the motor 6-terminal block. A Squirrel-age Brakemotors 330

332 The motor nameplate will show the appropriate brake voltage V B to be applied to the rectifier. If a VFD or soft start control is used for motor control then the brake cannot be powered from the motor terminal block, it must receive separate supply power Standard Brake Rectifier Wiring Arrangements Brake rectifiers BG, BGE, BMS, BME, BMH, BMP For normal brake reaction times (t 2I ), where the braking time does not have to meet any special requirements, the simplest circuit recommended is with the switch contact on the A circuit. For rapid brake reaction times (t 2II ), very short braking times are achieved with simultaneous switch off in the A and D circuits. As shown in the circuit diagrams, with simultaneous switch off in the A and D circuits additional leads are required between the brake rectifier and the switch. For applications, where this is not desirable, the brake control system BSR is recommended. It is mounted in the terminal box and carries out the switch off function in the D circuit the instant the current in the motor ceases to flow Key to brake rectifier wiring diagrams A Switching A Power to Brake (normal reaction time) D A Switching A Power and D ircuit to Brake (rapid reaction time) 1.5. The BG Brake Rectifier Standard for frame sizes up to 100, not available on frame sizes above 100 BS TS Brake BS - Accelerator coil TS - Partial coil Motor with star connection Motor with star-star connection 1a 2a 3a 4a 5a Auxiliary terminal strip in the terminal box The brake rectifier BG is a half-wave rectifier with overvoltage protection. This rectifier is used on small motors if no special requirements are needed with respect to the release reaction times of the brake. It cannot be used at elevated ambient temperatures or with unfavorable cooling conditions for the brake. V A V A M BS TS white red blue BG A M BS TS white red blue BG D A BG Normal Reaction Time BG Rapid Reaction Time 331 A Squirrel-age Brakemotors

333 1.6. The BGE Brake Rectifier - Standard for motor frame sizes 112M and larger, optional on frame sizes 71 to 100 VARIGEAR Variable Speed Drives The BGE brake rectifier is a half-wave rectifier with over-voltage protection elements and electronic control for reducing the brake release reaction times. The brake operation is improved by the BGE rectifier in that it releases the brake initially by super-magnetization and then holds the stationary disc securely with reduced magnetization. Due to the exceedingly reduced brake release reaction time t 1 the brake is released before the motor can build up torque and begin to rotate. Minimum wear with maximum service life and excellent switching ability are the outstanding features of the brake system. In the continuous released state the current losses are reduced to the necessary minimum so the thermal loading of the brake is very low. The use of the BGE Brake Rectifier is recommended if: V A V A M BS TS white red blue BGE A M BS TS white red blue BGE D A BGE Normal Reaction Time BGE Rapid Reaction Time Short brake release reaction times are required. High starting frequencies are encountered. High ambient temperature is present or the brake is required to be in the continuous released state while the motor is at rest or operating at low speeds The BSG Brake ontrol Unit - Standard for motor frame sizes 112M and larger, optional on frame sizes 71 to 100 M BS white red 24 V D BSG D A For 24VD power supply to the brake the control unit BSG is available. With this control unit the same brake release reaction times as with the brake rectifier BGE are attained. If no BSG brake control system is installed a customer provided overvoltage protection must be provided. TS blue BSG Rapid Reaction Time A Squirrel-age Brakemotors 332

334 1.8. The BMH Brake Rectifier - Optional for frame sizes 71 to 225 For low ambient temperatures the BMH Brake Rectifier with a heating current is available for heating the brake while the motor is at rest. Electric heating is always recommended where moisture condensation followed by frost may occur or where wet corrosive atmosphere with long periods of rest are to be expected. The BMH unit has the same electronic circuitry as the BGE and thus provides the same short reaction times for the BM(G) brake. The BMH is designed as a module in a DIN rail housing with plug-in connections for control cabinet installation. V A V A 1) Heating 2) Ventilation 1) 2) 1) Heating 2) Ventilation 1) 2) M BS TS white red blue 1a 2a 3a 4a 5a BMH A M BS TS white red blue 1a 2a 3a 4a 5a BMH D A BMH Normal Reaction Time BMH Rapid Reaction Time 1.9. The BMS Brake Rectifier - Optional for frame sizes up to 100 not available on frame sizes above 100 The brake rectifier BMS is a half-wave rectifier with protective elements against overvoltage. It functions like the rectifier type BG, however, it is designed to be mounted in a control panel on DIN rail and not in the motors conduit box. The BMS can be wired to operate for normal or rapid brake reaction times. The BMS rectifier is primarily used when the ambient conditions of the motor preclude the use of the BG rectifier mounted in the motors terminal box. V A V A M BS TS white red blue 1a 2a 3a 4a 5a BMS A M BS TS white red blue 1a 2a 3a 4a 5a BMS D A BMS Normal Reaction Time BMS Rapid Reaction Time 333 A Squirrel-age Brakemotors

335 1.10.The BME Brake Rectifier - Optional for frame sizes 71 to 225 The BME brake rectifier is a half-wave rectifier with overvoltage protection elements and electronic control for reducing the brake release reaction times. It functions like the rectifier type BGE, however, it is designed to be mounted in a control panel on DIN rail and not in the motors conduit box. The BME has the same high performance functions as the BGE for rapid brake release, which allow the motor brake system to cycle at a very high rate. The BME can we wired to operate for normal or rapid brake reaction times. The BME is primarily used when the ambient conditions of the motor preclude the use of the BGE rectifier mounted in the motors terminal box. V A V A M BS TS white red blue 1a 2a 3a 4a 5a BME A M BS TS white red blue 1a 2a 3a 4a 5a BME D A BME Normal Reaction Time BME Rapid Reaction Time 1.11.The BMP Brake ontrol System - Optional for frame sizes 71 to 225 The BMP control system is a BME brake rectifier with an integrated voltage relay. The BMP minimizes response and reaction times and reduces cabling between the switch cabinet and the brake motor. It functions like the rectifier type BGE and the voltage relay UR combined into one device. It is designed to be mounted in a control panel on DIN rail and not in the motors conduit box. The BMP has the same high performance functions as the BGE for fast rake release, which allow the motor brake system to cycle at a very high rate. The BMP rectifier will automatically provide the fast brake reaction function of the UR relay without the requirement of external wiring. V A V A M BS TS white red blue 1a 2a 3a 4a 5a BMP A M BS TS white red blue 1a 2a 3a 4a 5a BMP D A BMP Normal Reaction Time BMP Rapid Reaction Time A Squirrel-age Brakemotors 334

336 1.12.The BMK Brake ontrol System - Optional for frame sizes 71 to 225 The BMK rectifier functions like the rectifier type BGE, however, it is controlled directly by a 24V D control signal. The BMK is powered with the required A supply voltage to operate the brake but the brake release is controlled by a 24V D control signal. It is designed to be mounted in a control panel on DIN rail and not in the motors conduit box. Benefits: V n Brake Direct control using 24V D output signal from a PL K1 Direct control of the brake from an inverter (MOVITRA, MOVIDRIVE, MOVIDYN ) output signal Eliminates the need for a brake control brake power contact in most PL and inverter installations The BMK has the same high performance functions as the BGE for fast brake release, which allow the motor brake system to cycle at a very high rate. 24V D + - 1a 2a3a4a5a white red blue BMK WARNING IN THE ASE OF AN EMERGENY STOP, AN ALL-POLE DISONNETION OF THE SUPPLY VOLTAGE IS ABSOLUTELY NEESSARY! 1.13.The BSR Brake ontrol System The BSR control system achieves the shortest brake reaction and brake release reaction times without any external control equipment or additional wiring leads. The BSR brake control system combines the brake rectifier BGE (for motor frame sizes 71 to 225) with an electronic, current relay SR, which is mounted in the terminal box. The SR takes care of the task of rapidly demagnetizing the brake. The SR current relay is fed with current from a voltage phase feeding the motor while the motor is running. When the motor is switched off, the current relay, SR, switches instantly to cause the rectifier to demagnetize the brake. white SR red white SR red white blue white blue T4 T5 T6 T7 T8 T9 T1 T2 T3 BS TS white red blue BGE D A T4 T5 T6 T7 T8 T9 T1 T2 T3 BS TS white red blue BGE D A V B V B L1L2 L3 L1L2 L3 BSR Normal Reaction Time BSR Rapid Reaction Time The BSR system is only suitable for single speed motors with current ratings up to 50 Amps. 335 A Squirrel-age Brakemotors

337 1.14.The BUR Brake Actuator The control system BUR is an integrated combination, in the terminal box, of the brake rectifier BGE (for motor frame sizes 71 through 200), BG (for motor frame size 63) and the voltage relay UR. It is specially suited for two-speed or speed controlled A squirrel-cage motors or D motors, which require a very rapid brake reaction time. For these applications it is a characteristic that the A supply for the brake rectifier is run separately to the terminal box. The voltage relay UR with power supply interruption separates the D circuit of the brake and thereby ensures a rapid demagnetizing of the brake. The control system BUR achieves the shortest brake reaction and brake release reaction times without additional conductor leads requirement between the switch cabinet and brake motor and also without external contactors. The control system BUR is available for power supplies 42V through 500V and a maximum holding current of 1 A. The BSR and BUR engage a PG threaded conduit aperture of the terminal box. Should the standard four PG threaded conduit apertures not be sufficient for the cabling, please consult us. M BS TS white red blue V A blue red UR brown/white brown/white BGE D A WARNING THE POWER SUPPLY IS WITH SEPARATE SUPPLY LEADS. THE ONNETION TO THE TERMINAL BOARD OF THE MOTOR IS NOT PERMISSIBLE. A Squirrel-age Brakemotors 336

338 1.15.Mechanical Features of the Brake Rectifier and Brake ontrol Systems All brake rectifiers for the BM(G) brake have the same external dimensions (except for the DIN rail mounted units). The BG and BGE units are preferably mounted in the motor terminal box, but can also be supplied for switch cabinet installation. The BMS, BME, BMH, BMP and BMK units are for DIN rail mounting. BG, BGE, BSG Brake Rectifiers BMS, BME, BMH, BMP, BMK Brake Rectifiers UR/SR Relay 337 A Squirrel-age Brakemotors

339 1.16.Brake Rectifiers Technical Data Terminal Box Mounted Type Voltage Maximum urrent olor Part Number BG VA 1.5 AD Black BG VA 1.5 AD Black BG VA 3.0 AD Brown BG VA 6.0 AD Lavender BGE VA 1.5 AD Red BGE VA 3.0 AD Blue BSG (24V ontroller) VD 5.0 AD White Auxiliary terminal strip Black DIN Rail Mounted Type Voltage Maximum urrent olor Part Number BMS VA 1.5 AD Black BMS VA 3.0 AD Brown BME VA 1.5 AD Red BME VA 3.0 AD Blue X BMP VA 1.5 AD Gray BMH VA 1.5 AD Green X BMH VA 3.0 AD Yellow BMK1.5 BMK VA, VD VA, VD 1.5 AD Turquoise AD Pink Brake ontrol Relays Type Thread Voltage Motor Phase urrent Brake urrent Part Number SR11 M25 x AA 1.0 AD SR15 M25 x AA 1.0 AD UR11 M25 x VA 1.0 AD UR15 M25 x VA 1.0 AD Plug Adapters Type Part Number M16 x 1.5-1/2 NPT M20 x 1.5-1/2 NPT M25 x 1.5-1/2 NPT M25 x 1.5-3/4 NPT M32 x 1.5-1/2 NPT A Squirrel-age Brakemotors 338

340 1.17.Permissible Brake Work The permissible brake work per braking operation is as follows. Since the actual permissible brake work is dependent upon the brake size as well as the motor speed, please submit full details to our engineering department, if the actual brake work exceeds the values listed in the table. Brake Work lb-ft 7,400 1, Stops per Hour ,000 10,000 Motor Frame Brake T B Max lb-in. T B 5) 1) W 2 t lb-ft x Reduced Brake Torque ms lb-in. t 2 II ms t 2 3) t 2 I ms P B 6) W DT71../80.. BM(G) DT80.. BM(G) DT90../100.. BM(G) DT100.. BM(G) DV112M BM(G)8 487 DV132S BM(G) ) ) ) ) DV132M BM DV132ML/160M BM DV160L BM DV180.. BM DV200../225.. BM DV180.. BM32 4) DV200../225.. BM62 4) ) Brake Release Times t 1 (Apply only for T B Max ) 2) These values apply with the use of the BG Rectifier, all other values in the column apply with the use of the BGE Rectifier. 3) Brake Reaction Times t 2 (Apply only for T B Max ) t 2II : Fast Response - simultaneous switch off in the A and D circuits t 2I : Normal Response - switch off in the A circuit 4) Double Disc Brake 5) W 2 Permissible brake work until brake needs to be readjusted. 6) P B Power consumption of the brake coil 339 A Squirrel-age Brakemotors

341 Notes A Squirrel-age Brakemotors 340

342 Address List Address List USA Production South arolina SEW-EURODRIVE IN. Tel. (864) Assembly 1295 Old Spartanburg Highway Fax Sales (864) Sales P.O. Box 518 Fax Mfg. (864) Service Lyman, S Fax Assembly (864) Telex Assembly alifornia SEW-EURODRIVE IN. Tel. (510) Sales San Antonio St. Fax (510) Service Hayward, alifornia New Jersey SEW-EURODRIVE IN. Tel. (856) Pureland Ind. omplex Fax (856) High Hill Road, P.O. Box Bridgeport, New Jersey Ohio SEW-EURODRIVE IN. Tel. (9 37) West Main Street Fax (9 37) Troy, Ohio Texas SEW-EURODRIVE IN. Tel. (214) Platinum Way Fax (214) Dallas, Texas anada Assembly Toronto SEW-EURODRIVE O. OF ANADA LTD. Tel. (905) Sales 210 Walker Drive Fax (905) Service Bramalea, Ontario L6T3W1 Vancouver SEW-EURODRIVE O. OF ANADA LTD. Tel. (604) Honeyman Street Fax (604) Delta. B.. V4G 1 E2 Montreal SEW-EURODRIVE O. OF ANADA LTD. Tel. (514) Rue Leger Street Fax (514) LaSalle, Quebec H8N 2V9 USA District Sales Offices Alabama BOB WHITTLESEY Tel. (205) Teton ircle Fax (205) Birmingham AL Arkansas ED LOKETT Tel. (501) Trails Edge Drive Fax (501) onway AR alifornia RIK BURDIK Tel./Fax (714) anyon Terrace Yorba Linda A MIHAEL HASKINS Tel./Fax (707) hisamore Ranch Lane Vacaville A ROBERT HOEHN Tel./Fax (714) Gardenaire Lane Garden Grove A JOHN McNAMEE Tel./Fax (209) Mclellan Drive Mobile (209) Stockton A olorado BRUE OOPER Tel./Fax (303) Lookout Mountain Road Golden O onnecticut DAVID DANFORTH Tel. (860) Windmill Road Fax (860) Ellington T Florida TONY O. TOLEDO Tel. (941) th Avenue W. Fax (941) Palmetto FL

343 Address List VARIGEAR Variable Speed Drives USA District Sales Offices Georgia JIM GARRETT Tel. (706) Boulder reek Rd. Fax (706) Martinez GA JAMES WALSH Tel. (770) ourtney Renea Drive Fax (770) Dacula GA Idaho DUWAYNE HOGAN Tel./Fax (208) Hillcrest Drive oeur d Alene ID Illinois TOM ELLIS Tel. (815) W. Prairie Lane Fax (815) Princeton IL SOTT R. JOHNSON Tel. (847) Boxwood Lane Fax (847) ary IL JEFFREY L. WESTROM Tel. (630) S. 111 Stratford Road Fax (630) Glen Ellyn IL Indiana TED KNUE Tel. (317) Lake Run Drive Fax (317) Greenwood IN MARVIN SEWELL Tel. (812) N. State Rd. 3 Fax (812) Deputy, IN Iowa JOHN HOHNSTEIN Tel. (319) Hawks Haven Road Fax (319) edar Rapids IA MIKE MARKSBURY Tel. (712) Lindenwood Street Fax (712) Sioux ity IA Kansas GREG WHITE Tel. (913) W. 84th Terrace Fax (913) Lenexa, Kansas Kansas (South) LOUIS BRANKEL Tel. (918) S. 139th E. Avenue Fax (918) Tulsa OK Kentucky MARVIN SEWELL Tel. (812) N. SR 3 Fax (812) Deputy IN Louisiana SHELDON ANDERSON Tel. (318) Anderson Road Fax (318) Quitman LA Maryland THOMAS MARTIN Tel. (410) Tidewater Drive Fax (410) Havre de Grace MD Massachusetts JOHN M. HEBERT Tel./Fax (978) King Arthur ourt Boxford MA Michigan HARLES F. MLAUGHLIN Tel. (248) Baldwin Road Fax (248) Lake Orion MI JEFFREY ROBINSON Tel. (586) opperfield Drive Fax (586) Shelby Twp. MI District Sales Representative Tel. (616) L.H. FLAHERTY OMPANY (800) LARRY FLAHERTY Fax (616) DENNY DUIMSTRA 1577 E. Jefferson, S.E. Grand Rapids MI

344 USA District Sales Offices Minnesota ANDY SEMELIS Tel. (763) Yalta Street, N.E. Fax (763) ircle Pines MN Missouri GREGORY R. TUKER Tel. (314) offee Tree ourt Fax (314) St. Louis MO New Jersey EDWARD McLAUGHLIN Tel. (845) Ridgeview Lane Fax (845) Port Jervis NY EDWARD TUKER Tel. (856) Front Street Fax (856) Glendora NJ New York ART ONNER Tel. (716) alvert Blvd. Fax (716) Tonawanda NY PETER T. SHMITT Tel. (315) Slippery Rock Fax (315) Manlius NY RIHARD MAGGIO Tel. (631) Roe Street Fax (631) Melville NY North arolina BRENT RAFT Tel. (336) Smithfield Road Fax (336) Greensboro N JAK F. JUNG Tel. (704) N. Brackenbury Lane Fax (704) harlotte N Ohio DAN BAGLIONE Tel. (419) Lorraine Ave. Fax (419) PO Box 1093 Bowling Green OH LOWELL BISHOP Tel. (614) Bayberry ourt Fax (614) olumbus OH GUY BORHERS Tel. (937) ountryside Drive N. Fax (937) Troy OH JOHN HERSTINE Tel. (330) Plain Street Fax (330) PO Box 82 Magnolia OH ROBERT SHMIDT Tel. (330) Shady Lakes Dr Fax (330) Kent OH Oklahoma LOUIS BRANKEL Tel. (918) S. 139th E. Avenue Fax (918) Tulsa OK Oregon MIHAEL S. JOHNSON Tel./Fax (360) N.E. 160 t Brush Prairie WA Pennsylvania SOTT BANSKY Tel. (412) Milton Street Fax (412) Pittsburgh PA MARK BETZER Tel. (570) RR2, Box 1390 Fax (570) Milton PA PAUL E. DEKER Tel./Fax (215) Washington Street Fax (215) Red Hill PA JOHN SHOOP Tel./Fax (570) Price Drive Fax (570) Hughesville PA Address List 343

345 Address List VARIGEAR Variable Speed Drives USA District Sales Offices South arolina BILL KINARD Tel. (864) Wrenwood ourt Fax (864) Greer S Tennessee RUSSELL MOOK Tel. (931) Golden Pond Lane, Fax (931) Spring Hill TN Texas JOHN HILL Tel. (254) Benchmark Trail Fax (254) Belton TX KYLE M. SANDY Tel. (214) Rosedale Fax (214) Dallas TX STEWART SAPPINGTON Tel. (281) Fawcett Fax (281) Houston TX MIKE STEWART Tel. (972) Shadwell Lane Fax (972) Mesquite TX Utah STEVEN JAOBSON Tel. (801) S 225 E Fax (801) Ogden UT Virginia HANK HANNAM Tel. (804) Rt. 2, Box 636 Fax (804) Forest VA HRIS WOOD Tel. (804) Poplar Forest Drive Fax (804) Richmond VA Washington WILLIAM A. ASHENBRENNER Tel. (206) Duwamish Ave. South Fax (206) Seattle WA Wisconsin FRANK ARR Tel. (920) PO Box 306 Fax (920) Menasha WI WALTER STURGEON Tel. (414) South Rivershire Drive Fax (414) Suite 6 Greenfield, WI Algeria Technical Office Alger Réducom Tel , rue des Frères Zaghnoun Fax Bellevue El-Harrach Alger Argentina Assembly Buenos Aires SEW EURODRIVE ARGENTINA S.A. Tel. (3327) Sales entro Industrial Garin, Lote 35 Fax (3327) Service Ruta Panamericana Km 37,5 sewar@sew-eurodrive.com.ar 1619 Garin Australia Assembly Melbourne SEW-EURODRIVE PTY. LTD. Tel. (03) Sales 27 Beverage Drive Fax (03) Service Tullamarine, Victoria 3043 Sydney SEW-EURODRIVE PTY. LTD. Tel. (02) , Sleigh Place, Wetherill Park Fax (02) New South Wales, 2164 Austria Assembly Wien SEW-EURODRIVE Ges.m.b.H. Tel. (01) Sales Richard-Strauss-Strasse 24 Fax (01) Service A-1230 Wien sew@sew-eurodrive.at 344

346 Bangladesh Dhaka Triangle Trade International Tel Bldg-5, Road-2, Sec-3, Fax Uttara Town Dhaka-1230 Bangladesh Belgium Assembly Brüssel ARON-VETOR S.A. Tel. (010) Sales Avenue Eiffel 5 Fax (010) Service B-1300 Wavre info@caron-vector.be Technical Office Vlaanderen ARON-VETOR S.A. Tel. (32) 09/ Industrieweg Fax (32) 09/ B-9032 Gent (Wondelgem) Bolivia La Paz LAROS S. R. L. Tel alle Batallon olorados No.162 Piso 4 Fax La Paz Brazil Production Sao Paulo SEW DO BRASIL Tel. (011) Sales Motores-Redutores Ltda. Fax (011) Service Rodovia Presidente Dutra, km 208 sew@sew.com.br EP Guarulhos - SP Additional addresses for service in Brazil provided on request! Bulgaria Sales Sofia BEVER-DRIVE GMBH Tel. (92) Bogdanovetz Str.1 Fax (92) BG-1606 Sofia bever@mbox.infotel.bg ameroon Technical Office Douala Electro-Services Tel Rue Drouot Akwa Fax B.P Douala hile Assembly Santiago de SEW-EURODRIVE HILE Tel. (02) Sales hile Motores-Reductores LTDA. Fax (02) Service Panamericana Norte No 9261 asilla 23 - orreo Quilicura RH-Santiago de hile hina Production Tianjin SEW-EURODRIVE (Tianjin) o., Ltd. Tel. (022) Assembly No. 46, 7th Avenue, TEDA Fax (022) Sales Tianjin Service olombia Assembly Bogotá SEW-EURODRIVE OLOMBIA LTDA. Tel. (0571) Sales alle 22 No Fax (0571) Service Bodega 6, Manzana B sewcol@andinet.com Santafé de Bogotá roatia Sales Zagreb KOMPEKS d. o. o. Tel Service PIT Erdödy 4 II Fax HR Zagreb zech Republic Sales Praha SEW-EURODRIVE S.R.O. Tel. 02/ Business entrum Praha Fax 02/ Luná 591 sew@sew-eurodrive.cz Praha 6 Address List 345

347 Address List VARIGEAR Variable Speed Drives Denmark Assembly Kopenhagen SEW-EURODRIVEA/S Tel Sales Geminivej 28-30, P.O. Box 100 Fax Service DK-2670 Greve Egypt airo opam Egypt Tel. (02) for Engineering & Agencies Fax (02) EI Hegaz ST, Heliopolis, airo Estonia Sales Tallin ALAS-KUUL AS Tel Paldiski mnt.125 Fax EE 0006 Tallin Finland Assembly Lahti SEW-EURODRIVE OY Tel. (3) Sales Vesimäentie 4 Fax (3) Service FIN Hollola 2 France Production Haguenau SEW-USOOME SAS Tel Sales 48-54, route de Soufflenheim Fax Service B. P F Haguenau edex sew@usocome.com Assembly Bordeaux SEW-USOOME SAS Tel Sales Parc d activités de Magellan Fax Service 62, avenue de Magellan - B. P. 182 F Pessac edex Lyon SEW-USOOME SAS Tel Parc d Affaires Roosevelt Fax Rue Jacques Tati F Vaulx en Velin Paris SEW-USOOME SAS Tel Zone industrielle Fax , rue Denis Papin F Verneuil I Etang Gabon Technical Office Libreville Electro-Services Tel B.P Fax Libreville Germany Headquarters Bruchsal SEW-EURODRIVE GmbH & o Tel. ( ) 75-0 Production Ernst-Blickle-Straße 42 Fax ( ) Sales D Bruchsal Telex Service P.O. Box Postfach 3023 D Bruchsal sew@sew-eurodrive.de Production Graben SEW-EURODRIVE GmbH & o Tel. ( ) 75-0 Ernst-Blickle-Straße 1 Fax ( ) D Graben-Neudorf Telex P.O. Box Postfach 1220 D Graben-Neudorf Assembly Garbsen SEW-EURODRIVE GmbH & o Tel. ( ) Service (near Hannover) Alte Ricklinger Straße Fax ( ) D Garbsen P.O. Box Postfach D Garbsen Kirchheim SEW-EURODRIVE GmbH & o Tel. (0 89) (near München) Domagkstraße 5 Fax (0 89) D Kirchheim Langenfeld SEW-EURODRIVE GmbH & o Tel. ( ) (near Düsseldorf) Siemensstraße 1 Fax ( ) D Langenfeld 346

348 Germany Meerane SEW-EURODRIVE GmbH & o Tel. ( ) (near Zwickau) Dänkritzer Weg 1 Fax ( ) D Meerane Great Britain Assembly Normanton SEW-EURODRIVE Ltd. Tel Sales Beckbridge Industrial Estate Fax Service P.O. Box No.1 GB-Normanton, West- Yorkshire WF6 1QR Greece Sales Athen hrist. Boznos & Son S.A. Tel Service 12, Mavromichali Street Fax P.O. Box 80136, GR Piraeus Boznos@otenet.gr Hong Kong Assembly Hong Kong SEW-EURODRIVE LTD. Tel Fax 2-7 Sales Unit No , 8th Floor sew@sewhk.com Service Hong Leong Industrial omplex No. 4, Wang Kwong Road Kowloon, Hong Kong Hungary Sales Budapest SEW-EURODRIVE Kft. Tel Service H-1037 Budapest Fax Kunigunda u. 18 Iceland Hafnarfirdi VARMAVERK ehf Tel. (354) Dalshrauni 5 Fax (354) IS Hafnarfirdi varmaverk@varmaverk.is India Assembly Baroda SEW-EURODRIVE India Pvt. Ltd. Tel Sales Plot No. 4, Gidc Fax Service Por Ramangamdi Baroda sew.baroda@gecsl.com Gujarat Indonesia Technical Office Jakarta SEW-EURODRIVE Pte Ltd. Tel. (021) /7 Jakarta Liaison Office, Fax (021) Menara Graha Kencana Jl. Perjuangan No. 88, LT 3 B, Kebun Jeruk, Jakarta Ireland Sales Dublin Alperton Engineering Ltd. Tel. (01) Service 48 Moyle Road Fax (01) Dublin Industrial Estate Glasnevin, Dublin 11 Israel Tel-Aviv Liraz Handasa Ltd. Tel Petach-Tikva Rd. Fax Tel-Aviv Italy Assembly Milano SEW-EURODRIVE di R. Blickle & o.s.a.s. Tel. (02) Sales Via Bernini,14 Fax (02) Service I Solaro (Milano) Ivory oast Technical Office Abidjan SIA Tel Ste industrielle et commerciale pour l Afrique Fax , Bld de Marseille B.P. 2323, Abidjan 08 Address List 347

349 Address List VARIGEAR Variable Speed Drives Japan Assembly Toyoda-cho SEW-EURODRIVE JAPAN O., LTD Tel. ( ) Sales 250-1, Shimoman-no, Fax ( ) Service Toyoda-cho, Iwata gun Shizuoka prefecture, P.O. Box Korea Assembly Ansan-ity SEW-EURODRIVE KOREA O., LTD. Tel. (031) Sales B 601-4, Banweol Industrial Estate Fax (031) Service Unit , Shingil-Dong Ansan Lebanon Technical Office Beirut Gabriel Acar & Fils sarl Tel. (01) B. P (01) Bourj Hammoud, Beirut (03) Fax (01) x Gacar@beirut.com Luxembourg Assembly Brüssel ARON-VETOR S.A. Tel. (010) Sales Avenue Eiffel 5 Fax (010) Service B-1300 Wavre info@caron-vector.be Macedonia Sales Skopje SGS-Skopje / Macedonia Tel. (0991) Teodosij Sinactaski Fax (0991) Skopje / Macedonia Malaysia Assembly Johore SEW-EURODRIVE SDN BHD Tel. (07) Sales No. 95, Jalan Seroja 39, Taman Johor Jaya Fax (07) Service Johor Bahru, Johor West Malaysia Mexico Tultitlan SEW-EURODRIVE, Sales and Distribution, Tel S.A.de.V. Fax Boulevard Tultitlan Oriente #2 G scmexico@seweurodrive.com.mx olonia Ex-Rancho de Santiaguito Tultitlan, Estado de México, México Morocco asablanca S. R. M. Tel. (02) / / Société de Réalisations Mécaniques Fax (02) , rue Emir Abdelkader SRM@marocnet.net.ma 05 asablanca Netherlands Assembly Rotterdam VETOR Aandrijftechniek B.V. Tel. (010) Sales Industrieweg 175 Fax (010) Service NL-3044 AS Rotterdam Postbus NL-3004AB Rotterdam New Zealand Assembly Auckland SEW-EURODRIVE NEW ZEALAND LTD. Tel Sales P.O. Box Fax Service 82 Greenmount drive sales@sew-eurodrive.co.nz East Tamaki Auckland hristchurch SEW-EURODRIVE NEW ZEALAND LTD. Tel. (09) Settlers rescent, Ferrymead Fax (09) hristchurch sales@sew-eurodrive.co.nz Norway Assembly Moss SEW-EURODRIVE A/S Tel. (69) Sales Solgaard skog 71 Fax (69) Service N-1599 Moss sew@sew-eurodrive.no 348

350 Pakistan Technical Office Karachi SEW-EURODRIVE Pte. Ltd. Tel Karachi Liaison Office A/3,1 st Floor, Telex entral ommercial Area Sultan Ahmed Shah Road Block7/8, K..H.S. Union Ltd., Karachi Paraguay Asunción EQUIS S. R. L. Tel. (021) Avda. Madame Lynchy y Sucre Fax (021) Asunción Peru Assembly Lima SEW DEL PERU MOTORES REDUTORES Tel. (511) Sales S.A.. Fax (511) Service Los alderos # sewperu@terra.com.pe Urbanizacion Industrial Vulcano, ATE, Lima Philippines Technical Office Manila SEW-EURODRIVE Pte Ltd Tel Manila Liaison Office Fax Suite 110, Ground Floor sewmla@i-next.net omfoods Building Senator Gil Puyat Avenue 1200 Makati ity Poland Sales Lodz SEW-EURODRIVE Polska Sp.z.o.o. Tel. (042) ul. Pojezierska 63 Fax (042) Lodz sew@sew-eurodrive.pl Portugal Assembly oimbra SEW-EURODRIVE, LDA. Tel. (0231) Sales Apartado 15 Fax (0231) Service P Mealhada infosew@sew-eurodrive.pt Romania Sales Bucuresti Sialco Trading SRL Tel. (01) Service str. Madrid nr.4 Fax (01) Bucuresti sialco@mediasat.ro Russia Sales St. Petersburg ZAO SEW-EURODRIVE Tel. (812) P.O. Box 193 Fax (812) St. Petersburg sewrus@post.spbnit.ru Senegal Dakar SENEMEA Tel Mécanique Générale Fax Km 8, Route de Rufisque Telex B.P. 3251, Dakar Singapore Assembly SEW-EURODRIVE PTE. LTD. Tel Sales No 9, Tuas Drive 2 Fax Service Jurong Industrial Estate Telex Singapore Slovenia Sales elje Pakman - Pogonska Tehnika d.o.o. Tel Service UI. XIV. divizije 14 Fax SLO elje pakman@siol.net South Africa Assembly Johannesburg SEW-EURODRIVE (PROPRIETARY) LIMITED Tel Sales Eurodrive House Fax Service nr. Adcock Ingram and Aerodrome Roads Aeroton Ext. 2 Johannesburg 2013 P.O.Box Bertsham 2013 Address List 349

351 Address List VARIGEAR Variable Speed Drives South Africa apetown SEW-EURODRIVE (PROPRIETARY) LIMITED Tel Rainbow Park Fax nr. Racecourse & Omuramba Road Telex Montague Gardens, 7441 ape Town P.O.Box Racecourse Park, 7441 ape Town Durban SEW-EURODRIVE (PROPRIETARY) LIMITED Tel Monaceo Place Fax Pinetown Durban P.O. Box 10433, Ashwood 3605 Spain Assembly Bilbao SEW-EURODRIVE ESPAÑA, S.L. Tel Sales Parque Tecnológico, Edificio, 302 Fax Service E Zamudio (Vizcaya) sew.spain@sew-eurodrive.es Sri Lanka olombo 4 SM International (Pte) Ltd Tel , Galle Raod Fax olombo 4, Sri Lanka Sweden Assembly Jönköping SEW-EURODRIVE AB Tel. (036) Sales Gnejsvägen 6-8 Fax (036) Service S Jönköping Box 3100 S Jönköping Switzerland Assembly Basel Alfred lmhof A.G. Tel. (061) Sales Jurastrasse 10 Fax (061) Service H-4142 Münchenstein bei Basel Taiwan (R.O..) Nan Tou Ting Shou Trading o., Ltd. Tel No. 55 Kung Yeh N. Road Fax Industrial District Nan Tou 540 Thailand Assembly hon Buri SEW-EURODRIVE (Thailand) Ltd. Tel Sales Bangpakong Industrial Park 2 Fax Service 700/456, Moo.7, Tambol Donhuaroh Muang District hon Buri Tunisia Tunis T. M.S. Technic Marketing Service Tel. (1) , rue Ibn EI Heithem Fax (1) Z.I. SMMT 2014 Mégrine Erriadh Turkey Assembly Istanbul SEW-EURODRIVE Tel. (0216) Sales Hareket Sistemleri San. ve Tic. Ltd. Sti Service Bagdat ad. Koruma ikmazi No. 3 Fax (0216) TR Maltepe ISTANBUL seweurodrive@superonline.com.tr Uruguay Montevideo SEW-EURODRIVE S. A. Sucursal Uruguay Tel German Barbato 1526 Fax P Montevideo sewuy@sew-eurodrive.com.uy Venezuela Assembly Valencia SEW-EURODRIVE Venezuela S.A. Tel. +58 (241) Sales Av. Norte Sur No. 3, Galpon Fax +58 (241) Service Zona Industrial Municipal Norte sewventas@cantr.net Valencia sewfinanzas@cantr.net 350

352 Notes 351

353 SEW-Eurodrive, Inc. Terms and onditions of Sale VARIGEAR Variable Speed Drives 1. GENERAL All orders for products and drawings furnished in connection therewith (hereinafter collectively called products ) manufactured or supplied by SEW?Eurodrive, Inc. ( Eurodrive ), shall be subject to these terms and conditions of sale. No modifications or additions hereto will be binding unless agreed to in writing by an authorized officer of Eurodrive. 2. QUOTATIONS Price quotations by Eurodrive are subject to change without notice. All products sold are subject to price in effect at time of shipment. 3. TAXES Prices do not include Sales, Use, Excise, or other taxes payable to any governmental authority in respect of the sale of Eurodrive's products. The purchaser shall pay the amount of any such taxes or shall reimburse Eurodrive for the amount thereof that Eurodrive may be required to pay. 4. PAYMENTS Unless otherwise provided, terms of payment are 30 days net from date of invoice for purchasers whose credit is approved. Eurodrive reserves the right to charge interest on any balance outstanding at 2% per month (or fraction thereof) or as Eurodrive shall determine, up to the maximum rate allowed by law, from the date payment is due to the date payment is actually received. Pro rata payments shall become due as shipments are made. If shipments are delayed by or at the request of the purchaser, payment shall become due when Eurodrive is prepared to make shipment. If the cost to Eurodrive of products is increased by reason of delays caused by the purchaser, such additional cost incurred by Eurodrive shall be paid by the purchaser. Eurodrive may, if it deems itself insecure by reason of the financial condition of purchaser or otherwise, require full or partial payment in advance and as a condition to the continuance of production or shipment on the terms specified herein. 5. AEPTANE No order or other offer shall be binding upon Eurodrive until accepted in writing by an authorized officer of Eurodrive. 6. HANGES Eurodrive will not accept changes in specification unless such changes are requested in writing and agreed to in writing by an authorized officer of Eurodrive and the purchaser agrees to pay, if necessary, in addition to the original purchase price a sumso set by Eurodrive. 7. ANELLATION Any order when placed with and accepted by Eurodrive is not subject to cancellation unless agreed to in writing by an authorized officer of Eurodrive. ancellations are subject to reasonable charges based upon expenses already incurred and commitments made by Eurodrive. 8. DELIVERY Any indicated dates of delivery are approximate only, but Eurodrive will attempt to meet them where possible. Eurodrive shall not be liable for delays in manufacturing or delivery or failure to manufacture or deliver due to any event in the nature of force majeure or any cause beyond Eurodrive's reasonable control. Eurodrive will not be bound by any penalty clause contained in any specification or order submitted by the purchaser unless such clause is agreed to in writing by an authorized officer of Eurodrive. Delivery of products shall be made FOB Eurodrive's factory unless otherwise agreed to in writing by authorized officer of Eurodrive. 9. PATENTS Eurodrive shall indemnify and hold harmless the purchaser against all claims or actions that are instituted against the purchaser on the grounds that the purchaser has infringed the patent rights of others by using, reselling, or promoting the sale or resale of Eurodrive's products, provided that Eurodrive shall not be obligated hereunder if: a) The purchaser fails to give Eurodrive prompt notice of any such claim or actions, or b) Such claims or actions against the purchaser are based wholly or in part on the existence or operation of any complete installation or apparatus incorporating Eurodrive's products as components and which is designed or manufactured by the purchaser or its customers. 10. REGULATORY LAWS OR STANDARDS Eurodrive makes no representation that its products conform to state or local laws, ordinances, regulations, codes or standards except as may be otherwise agreed to in writing by an authorized officer of Eurodrive. 11. LIMITED WARRANTY Eurodrive warrants all its products against defects in material and workmanship for a period of one (1) year from the date the product is placed in service to a maximum of eighteen (18) months from date of shipment. Parts subject to replacement due to operational wear and tear, viz. Varigear belts and Varimot traction elements, are not covered by this Limited Warranty. Notwithstanding the foregoing, any equipment or components of the products not of Eurodrive's own manufacture and/or specified by the purchaser is sold under only such warranty as the maker thereof gives Eurodrive and Eurodrive is able to enforce, but such items are not warranted by Eurodrive in any way. Use of products above rated capacity, misuse, field alterations of products, damage due to lack of maintenance or improper storage, neglect or accident are also excluded fromthis Limited Warranty. This Limited Warranty is effective provided: a) The purchaser notifies Eurodrive in writing of the alleged defect immediately after it becomes known to the purchaser; and b) no alterations, repairs, or services have been performed by the purchaser or third parties on the products without written approval of an authorized officer of Eurodrive. Eurodrive's obligation under this Limited Warranty is limited to the repair or replacement FOB Eurodrive's factory or any part or parts found to be defective in material or workmanship. Eurodrive shall, in no event, be liable to the user/purchaser under this Limited Warranty, or otherwise, for claims, expenditures or losses arising from operational delays or work stoppages or damages to property or people caused by defective products or for consequential or indirect damage of any nature whatsoever. THIS LIMITED WARRANTYIS IN LIEU OF ALLOTHER EXPRESS OR IMPLIED WARRANTIES INLUDING ANY WARRANTY OF MERHANTABILITY OR FITNESS FOR ANY PARTIULAR PURPOSE. 12. ASSIGNMENT No contract to purchase goods fromeurodrive may be assigned by the purchaser without prior agreement in writing by an authorized officer of Eurodrive. 13. SEURITY INTEREST Unless and until the products are fully paid for, Eurodrive reserves a security interest in themto secure the unpaid balance of the price and all other obligations of the purchaser to Eurodrive however arising. The purchaser hereby grants Eurodrive a power of attorney to execute and file on behalf of purchaser all necessary financing statements and other similar documents required to protect the security interest granted herein. 14. DAMAGES; LIMITATION In the event of breach of this agreement by Eurodrive, the rights of the purchaser are limited to the amount therefore paid to Eurodrive for the goods. THE PURHASER SHALL HAVE NO RIGHT TO ONSEQUENTIAL OR INDIRET DAMAGES, WHETHER FOR INJURES TO PERSON, PROPERTY OR OTHERWISE. 15. DEFAULT If the purchaser defaults in performing any of its obligations to Eurodrive under this agreement, or any other agreements, Eurodrive may, at its option and without incurring any liability thereby, elect to terminate this agreement or to terminate any or all other agreements with the purchaser or to terminate this agreement together with any or all such other agreements. Furthermore, Eurodrive shall have a right to all damages sustained, including loss of profits. 16. INSOLVENY If the purchaser shall be insolvent or cease doing business or be the subject of any proceedings under any bankruptcy, insolvency, reorganization or arrangement statute or law, such act shall at the option of Eurodrive, be deemed a default under this agreement, and Eurodrive may elect to cease performing and cancel this agreement with respect to any products not delivered or received prior to the election. All of the foregoing shall be without prejudice to recovery by Eurodrive of damages for work performed and for loss of profits and material and products delivered. 17. MISELLANEOUS The provisions of this agreement shall be governed and construed in accordance with the laws of the State of South arolina. These terms and conditions set forth the entire understanding and agreement of the parties hereto in respect to the subject matter hereof, and all prior undertakings between the parties hereto, together with all representations and obligations of such parties in respect to such subject matter, shall be superseded by and merged into this agreement. No provisions hereof shall be waived, changed, terminated, modified, discharged or rescinded, orally or otherwise, except by a writing signed by the party to be charged by any such waiver, change, termination, modification, discharge, or rescission. No waiver of any breach of any provision of this agreement shall constitute an amendment or modification of this agreement, or any provision thereof. If any provision of this agreement shall be held to be unenforceable or inapplicable in any way or respect, such holding shall not affect the enforceability of any other provision of this agreement under any other circumstances. The provisions of this agreement shall bind and inure to the benefits of the parties hereto and their respective heirs, executors, administrators, successors, and (subject to any restrictions on assignment hereinabove set forth) assigns. In the event unspecified redress or commitments develop not covered above, terms of the Uniform ommercial ode under the laws of South arolina will be construed as being effective as they may pertain. 352

354 United States Midwest Region Assembly enter SEW-Eurodrive, Inc. Troy, OH Tel: (937) Fax: (937) Northeast Region Assembly enter SEW-Eurodrive, Inc. Bridgeport, NJ Tel: (856) Fax: (856) Southeast Region Assembly enter SEW-Eurodrive, Inc. Lyman, S Tel: (864) Fax: (864) cslyman@seweurodrive.com Southwest Region Assembly enter SEW-Eurodrive, Inc. Dallas,TX Tel: (214) Fax: (214) csdallas@seweurodrive.com Western Region Assembly enter SEW-Eurodrive, Inc. Hayward, A Tel: (510) Fax: (510) cshayward@seweurodrive.com Manufacturing Facility & orporate Offices SEW-Eurodrive, Inc. Lyman, S Tel: (864) Fax: (864) anada Western Region SEW-Eurodrive o. of anada Ltd. Delta, B.. Tel: (604) Fax: (604) marketing@sew-eurodrive.ca entral Region SEW-Eurodrive o. of anada Ltd. Bramalea, ON Tel: (905) Fax: (905) marketing@sew-eurodrive.ca Eastern Region SEW-Eurodrive o. of anada Ltd. LaSalle, PQ Tel: (514) Fax: (514) marketing@sew-eurodrive.ca (USA) (anada) Printed in USA 9PD0008/2002