Automation Systems Drive Solutions Controls Inverters Motors Gearboxes Engineering Tools

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1 L-force catalogue Automation Systems Drive Solutions Controls Inverters Motors Gearboxes Engineering Tools Motors: MD/MH Motor, Gearboxes: g200-w worm gearbox

2 Gearboxes g200-w worm geared motors 0.15 to 1.5 kw

3 Contents g200-w worm geared motors General information List of abbreviations 4 Product key 5 Product information 6 Equipment 7 The gearbox kit 8 Dimensioning 12 Selection guide 13 Selection tables Selection tables, notes 15 Dimensions, notes 16 Weights 19 Accessories and options Output flange 20 Torque plate

4 General information List of abbreviations i Ratio CCC China Comulsory Certificate m [kg] Mass n 2 [r/min] Output speed P 1r [kw] Required input power M 2r [Nm] Required output torque M 2 [Nm] Output torque P N [kw] Rated power η d Dynamic efficiency n N [r/min] Rated speed c Load capacity k 1 Load factor k 2 Working condition coefficient k Service factor k=k 1 xk 2 CE CSA curus DIN EMC EN GOST IEC IM IP NEMA UL UR VDE Communauté Européenne Canadian Standards Association Combined certification marks of UL for the USA and Canada Deutsches Institut für Normung e.v. Electromagnetic compatibility European standard Certificate for Russian Federation International Electrotechnical Commision International Mounting Code International Protection Code National Electrical Manufacturers Association Underwriters Laboratory Listed Product Underwriters Laboratory Recognized Product Verband Deutscher Elektrotechniker (Association of German Electrical Engineers) Lenze g200-w worm geared motors en 07/2014

5 General information Product Type Code G 20 A W 050 M H BR 063 C 32 A A B5 B B14 Length Default Option Motor Frame Size Housing BR Foot Mount AR Foot and centering with threaded pitch circle AK Foot and output flange TR Torque plate Shaft H Hollow shaft Design M Geared motor N Gearbox Torque [Nm] Gearbox Type W Worm Portfolio Generation A Portfolio Class 200 Portfolio Segment G Gearbox Lenze g200-w worm geared motors en 07/2014 5

6 General information Product information In combination with three-phase AC motors, our worm gearboxes form a compact and powerful drive unit. Numerous options at the input and output end provide for the drive to be exactly adapted to your application. The robust worm gearboxes feature high permissible output torque, closely stepped ratios and a standard backlash. They are available with 4-pole motors with a torque up to 180 Nm and a ratio up to i=60. Versions Fine-scaling of size / torque provides for an optimum machine adaptation Standardised shaft and flange dimensions for an easy machine integration High efficiency With MD/MH Motor, rated torque 8 Nm to Nm The product name Gearbox type Product range Design Rated torque [Nm] Product 50 g200-w050 Worm gearbox g200 W 90 g200-w g200-w Lenze g200-w worm geared motors en 07/2014

7 General information Equipment Overview The equipment includes all the options available as standard and all the built-on accessories of the product. Ventilation* (depending on the mounting position) Oil filler plug* (depending on the mounting position) Cooling Integral fan Housing version Foot *) details in page 9 and 10. Housing version Threaded pitch circle with centering flange with through holes Output shaft Hollow shaft with keyway Protection cover Lenze g200-w worm geared motors en 07/2014 7

8 General information The gearbox kit Geared motor Product Motor type g200-w050 g200-w090 g200-w180 MDERA or MHERA Motor kw kw kw kw 090 Technical data Output torque See selection table Mains voltage 400 V Mains frequency 50 Hz Ratio See selection table Mounting position Standard A/B/C/D/E/F Colour Not coated (standard) Primed Paint in various corrosion-protection designs in accordance with RAL colours Surface and corrosion protection Without OKS (uncoated, standard) OKS-G (primed) OKS-S (small) OKS-M (medium) OKS-L (large) Lenze g200-w worm geared motors en 07/2014

General information The gearbox kit Mounting position

blocks (1 to 6) A B C 2 4 1 3 1 5 1 3 4 6 4 5 6 2 3 2 D

Terminal box: 2, 3, 4, 5 1 3 6 3 4 6 5 2 1 2 4 Note: 1)

g200-w180 standard mounting position A/C with

order if need ventilation; 4) The gearboxes are

The user is required to replace the plugs with the

9 General information The gearbox kit Mounting position Mounting position (A to F) and position of system blocks (1 to 6) A B C D E F Terminal box: 2, 3, 4, Note: 1) g200-w050 without ventilation; 2) g200-w090 and g200-w180 standard mounting position A/C with ventilation; 3) Any other situation please specify when order if need ventilation; 4) The gearboxes are supplied with the ventilation holes plugged. The user is required to replace the plugs with the supplied ventilation valves after installation Lenze g200-w worm geared motors en 07/2014 9

10 General information The gearbox kit Gearbox details Product g200-w050 g200-w090 g200-w180 Hollow shaft Design Standard C45 Gasket Standard NBR Bearing Standard Housing Housing version With foot and centering Output flange Flange diameter [mm] 110/ / /200 Lubricant Type CLP PG 460* Oil-level inspection Without inspection Breather element Without vent-valve* Standard mounting position A/C: Supplied* Backlash Initial backlash arc minutes *The operating temperature of the oil shall not exceed 80 C continuously. Further information and installation feasibilities can be found in the Motors chapter Lenze g200-w worm geared motors en 07/2014

with through holes Foot mounting B14 Flange

with through holes and output flange 2 4 6 8

11 General information The gearbox kit Gearbox details Hollow shaft Foot mounting B5 Flange with through holes Foot mounting B14 Flange with through holes Foot mounting B5 Flange with through holes and output flange Foot mounting B14 Flange with through holes and output flange Lenze g200-w worm geared motors en 07/

12 General information Dimensioning General information about the data provided in this catalogue Load capacity and application factor Powers, torques and speeds The powers, torques and speeds specified in this catalogue are rounded values and are valid under the following conditions: Operating time/day = 8 h (100% OT) Duty class I for up to 10 switching operations/h Mounting positions and designs in this catalogue Standard lubricant T amb = 20 C for gearboxes T amb = 40 C for motors (in accordance with EN 60034) Site altitude < = 1000 m amsl The selection tables provide the permissible mechanical powers and torques. The rated power specified for motors and geared motors applies to operating mode S1 (in accordance with EN 60034). Under different operating conditions, the values obtained may vary from those listed here. In the case of extreme operating conditions, please consult your Lenze sales office. Load capacity c of gearbox Rated value for the load capacity of Lenze geared motors. c is the ratio of the permissible rated torque of the gearbox to the rated torque supplied by the drive component (e.g. the builtin Lenze motor). The value of c must always be greater than the value of the application factor k calculated for the application. Application factor k (according to DIN 3990) Takes into account the influence of temporally variable loads which are actually present during the anticipated operating time of gearboxes and geared motors. k is determined by: The type of load The load intensity Temporal influences Lenze g200-w worm geared motors en 07/2014

13 General information Selection guide Examples for model selection Typical convey belt application Requirement: M 2r = 25 Nm Turning time: 8 hours/day Speed: About 55r/min Start frequency: 10 times/hour Ambient temperature: indoor 25 C Hollow shaft, foot mounted Connect with motor directly Obtain coefficient k 1 = 1, k 2 = 1 according to the table, then k = k 1 x k 2 = 1 x 1=1. Choose model g200-w050 Input power P N = 0.25 kw, output speed n 2 = 53.8 r/min, output torque M 2 = 30 Nm. Check computation You can get the actual load capacity c = 1.7, c = 1.7 > k = 1. The selected model G20AW050MHBR071C12B is suitable for use Lenze g200-w worm geared motors en 07/

14 General information Selection guide For a proper selection of the required gearbox it is important to follow the following guide: Gearbox selection A gearbox version is to be found from the selection tables, considering the required power P 1r (or torque M 2r ) and output speed n 2 (or gearbox ratio). Once the gearbox has been chosen, P 1 power and n 1 speed (given in the table) should comply with the following conditions: Notes on the selection table with 4-pole motors. n 1 =1400 min-1 P N P 1r x k 1 x k 2 (M 2 M 2r x k 1 x k 2 ) n 2 M 2 c i Product (r/min) (Nm) g200- MDERAXX P N : 0,18 kw, n N : 1340 r/min, f N : 50 Hz W V1C W V1C P N : 0,25 kw, n N : 1345 r/min, f N : 50Hz W V1C Service factor k = k1 x k2 Load factor Type of loads and starts per hour k 1 Operation hours per day 2 h 2-8 h 8-16 h h Uniform Continous or intermittent appl. with start/hour 10 Moderate Heavy Uniform Intermmittent application with start/hour > 10 Moderate Heavy Working condition coefficient k 2 k 2 Ambient temperature Working condition coefficient k 2-10 C C 1 25 C C Lenze g200-w worm geared motors en 07/2014

15 Technical data Selection tables Notes on the selection table with 4-pole motors. n 2 M 2 c i Product (r/min) (Nm) g200- MDERAXX P N : 0,18 kw, n N : 1340 r/min, f N : 50 Hz W V1C W V1C P N : 0,25 kw, n N : 1345 r/min, f N : 50 Hz W V1C W V1C W V1C W V1C P N : 0,37 kw, n N : 1340r/min, f N : 50 Hz W V1C W V1C W V1C W V1C W V1C W V1C W V1C P N : 0,55kW, n N : 1390 r/min, f N : 50 Hz W V1C W V1C W V1C W V1C P N : 0,75 kw, n N : 1425 r/min, f N : 50 Hz W V1C W V1C W V1C P N : 1,1 kw, n N : 1450 r/min, f N : 50 Hz W V1C P N : 1,5 kw, n N : 1450r/min, f N : 50 Hz W V1C W V1C W V1C W V1C W V1C W V1C Lenze g200-w worm geared motors en 07/

16 Technical data Dimensions, notes Notes on the dimensions The following key explains the layout of the dimension sheets. Product gearbox g200-w050 Driven shaft design Dimensions with hollow shaft and centering PE Housing M6x15 (n=4) Output Shaft dh7 u JS9 t d 1 l 2 l 1 l Product MD MH Total length K [mm] Motor length K 1 [mm] Motor diameter g [mm] Distance motor/connection g 1 [mm] Lenze g200-w worm geared motors en 07/2014

17 Technical data Dimensions g200-w090 Dimensions with hollow shaft and centering PE Housing M8x20 (n=4) Output Shaft dh7 u JS9 t d 1 l 2 l 1 l * * With hollow shaft d=25mm, use low-profile key per DIN 6885/3 Product MD MH Total length K [mm] Motor length K 1 [mm] Motor diameter g [mm] Distance motor/connection g 1 [mm] Lenze g200-w worm geared motors en 07/

18 Technical data Dimensions g200-w180 Dimensions with hollow shaft and centering PE Housing M8x20 (n=6) Output Shaft dh7 u JS9 t d 1 l 2 l 1 l Product MD MH Total length K [mm] Motor length K 1 [mm] Motor diameter g [mm] Distance motor/connection g 1 [mm] Lenze g200-w worm geared motors en 07/2014

19 Technical data Weights 1-stage gearbox without motor Product Weights [kg] g200-w050 g200-w090 2 g200-w Lenze g200-w worm geared motors en 07/

20 Accessories and options Dimensions g200-w050 Output flange on the threaded pitch circle ba Output Flange Input Flange a 2 b 2 j7 b a2 H7 c 2 e 2 f 2 f a2 s 2 q Lenze g200-w worm geared motors en 07/2014

21 Accessories and options Dimensions g200-w090 Output flange on the threaded pitch circle Output Flange Input Flange a 2 b 2 j7 b a2 H7 c 2 e 2 f 2 f a2 s 2 q Lenze g200-w worm geared motors en 07/

22 Accessories and options Dimensions g200-w180 Output flange on the threaded pitch circle Output Flange Input Flange a 2 b 2 j7 b a2 H7 c 2 e 2 f 2 f a2 s 2 q Lenze g200-w worm geared motors en 07/2014

23 Accessories and options Torque plate Torque plate on the threaded pitch circle Torque plate Product K1 B C D E F KG R KH G Weight [kg] g200-w g200-w Lenze g200-w worm geared motors en 07/

24 Accessories and options Torque plate Torque plate on the threaded pitch circle Torque plate K Product K1 B C D E F K2 KG R KH G Weight [kg] g200-w Lenze g200-w worm geared motors en 07/2014

MPR planetarygeared. Gearboxes Nm (synchronous servo motors)

MPR planetarygeared. Gearboxes Nm (synchronous servo motors) Gearboxes MPR planetarygeared motors 9... 7 Nm (synchronous servo motors) Phone: 800.4.02 - Fax: 888.723.73 - Web: www.clrwtr.com - Email: info@clrwtr.com Contents General information ist of abbreviations