F r. F a. The leader in elastomeric tensioning devices.

Transcription

1 Tensioners Sprocket / Idler ccessories otorbases Oscillating ounts Rubber Suspension Units nti-vibration ounts a r d o α α β β o k The leader in elastomeric tensioning devices.

2 Over a entury of Invention With its longstanding reputation for innovation, service and quality-driven work performance, ovejoy, Inc. has developed the expertise to engineer products that address the complex needs of its customers' applications. No matter what the application, ovejoy has the selection, service and solution for it. Thomas ovejoy established this company in 1900 as a manufacturer of tooling and machinery for the railroad and steel industries. The company s pioneer work over the next century in advancing manufacturing technologies has included the introduction of the industry standard Jaw-style coupling in 1927, as a first, incorporated rubber in-compression power transmission concept. Through the years, ovejoy, Inc. continuously added to the power transmission elastomeric and metal coupling offering with the manufacturing of universal joints, variable speed pulley products, Uniflex, Torsional, S-lex, Delta lex, ear, Disc, urved Jaw, Jaw In-Shear as well as adding otion ontrol and rid. With the same trust earned in the Power Transmission Industry, ovejoy, Inc. has grown to serve similar industries. or over sixty years, ovejoy, Inc. has been offering to the hydraulics industry a full line of couplings, reservoirs and accessories, oil coolers, and pump / motor mounts. ovejoy, Inc. also moved into additional industries more than thirty five years ago using elastomeric elements, which function as either a vibration control, spring action, tensioning device or bearing alternative. ovejoy, Inc. World Headquarters in Downers rove, Illinois US ovejoy continues to innovate and improve their products to optimally serve the many industries it supports. lobal in Reach, Service and Support ovejoy, Inc. has grown to become an international market leader by expanding its reach into the global marketplace. ovejoy products are available through a network of distributors, which are located in every major market throughout North merica and in over 80 other countries. ovejoy, Inc. ships more than 100,000 components each week. These components are exported globally to frica, sia, ustralia, astern and Western urope, entral and South merica, the aribbean and the iddle ast, as well as throughout North merica. World headquarters are in Downers rove, Illinois, US with more than 400 employees worldwide, as well as business operations located in the United States, anada and ermany. In the United States alone, there are more than 30 sales offices and regional warehouses. Our ommitment to ustomers ovejoy, Inc. has a worldwide reputation for building and sustaining long-term customer satisfaction through quality of service, products and design reliability. ertified to ISO 9001:2008 International Standards for Quality anagement, ovejoy, Inc. manufactures all of its products to the exacting requirements of international standards such as, NSI, S, DIN, JIS and Imperial. ovejoy, Inc. is also an accepted supplier of products that match military specifications

3 Table of ontents a r d o α α β k β o Technology Overview See pages 4-7 THNOOY Tensioner Devices See pages 8-21 TNSIONR DVIS otorbases See pages OTORSS Oscillating ounts See pages OSITIN OUNTS Rubber Suspension Units See pages RUR SUSPNSION nti-vibration ounts See pages NTI-VIRTION 3

4 RunRight Product Technology The leader in elastomeric tensioning devices. THNOOY d a o α α r β β k o What makes RunRight Products Superior RunRight rubber suspension units are designed for use in applications requiring a torsional spring feature with angles of operation of +/- 30. When using these units in an application, the torsional force that is applied as well as the radial, axial and/or cardanic forces need to be taken into consideration when sizing a unit. See page 51 for the applicable RunRight units torque and load characteristics. + Torsion Range Spring haracteristic When the RunRight rubber suspension units are pivoted, a nearly linear spring characteristic occurs with a slightly progressive upper end, with a load applied close to a 30 rotation of the element. To obtain a functionally adapted spring characteristic, the leverage point may need to be altered and/or arm guidance may be needed through the use of a cam-disc. The volume of the elastomeric inserts will remain constant when in use. Torque in Nm 0 Relieve harge harge Torsion Range Relieve Torsion angle in degree lement Dampening The energy dampening that takes place with the RunRight unit is the resulting energy loss that occurs in the rubber inserts during the pivoting action of the spring device. When the unit is pivoted, part of the created energy generates heat or frictional work. The area between the load and relieve headline indicates the resulting energy loss of the unit. 15% to 20% on average of energy loss occurs when the unit is actuated from the 0 zero position up to 30. However, with pre-tensioned units, the actuated working angle is reduced to a few degrees, resulting in a reduced energy loss, see nergy loss per oscillation on graph. Vigorous unit oscillations fade quickly following each post-pulse oscillation due to the occurring high energy loss. This is an important attribute when using the RunRight unit for screen mountings. The effects of power loss on the screen during normal operation is negligible; however, during the shutdown phase, an important amplitude exaggeration occurs which is close to the resonance frequency of the RunRight unit. Thus the RunRight unit absorbs and dampens the exaggerations, resulting in high energy loss within a few post-pulse oscillations. Torque in Nm harge nergy loss per oscillation Relieve Torsion angle in degree mplitude Time lapsed

5 Natural requency The calculation of the natural frequency of a RunRight suspension unit has to be solved by drawing the tangent line at the loading point of the parabolic arc of the load deflection curve. The distance on the axis of the abscissa, i.e. resulting S, designates the arithmetical spring deflection in mm which is required for the determination of the natural frequency. S oad in N Ordinate assumed load Tangent THNOOY Natural frequency n e = 300 s 1 (in cm) = RP S 1 bscissa 5 or f e = = Hz s 1 (in cm) spring deflection s xample s 1 = 5 cm: n e = RP or 2.2 Hz old low and Deformation When a load is continually applied to an elastic material, such as the Tensys units, deformation or cold flow occurs. old flow appears during a linear logarithmic sequence. The corresponding chart shows that more than 50% of this deformation occurs after only one day of installation. Depending on the environmental temperatures and applied frequencies, after approximately one year of installation the total deformation of the units has occurred. The empirical settling factor of a RunRight rubber suspension unit is within 3 to 5. Therefore, the inner square will not totally move back to the neutral position of the element. With applications where there are several units in a series or parallel configuration (i.e. the screen mountings) there is approximately +10% of effective cold flow of the nominal deflection curve. This effect must be taken into consideration when using RunRight units on screen mounting or axle bearings designs. Initial deflection old flow 1 day 1 year 30 6x10 1 6x10 2 6x10 3 6x10 4 6x10 5 6x10 6 6x10 7 Time elapsed in sec. Temperature ffect RunRight rubber suspension units manufactured with the Tensys 10 elastic inserts are designed to be used between the temperatures of -40 to 180 (-40 to 80 ). When temperatures rise the mechanical stiffness of the rubber inserts and the resulting element torque will decrease within acceptable tolerances to approximately -5% at 180 (80 ). t temperatures below freezing the torsional element stiffness will increase to a maximum of +15% at -40 (-40 ). lso, the hysteresis of the RunRight rubber suspension units will increase at lower temperatures and then decrease with rising temperatures. The internal molecular friction caused by the torque applied to the element will warm the rubber inserts in a continuous manner. Therefore, the effective element temperature can vary in relation to the temperature of the environment. Torque in Nm ambient temperature (-40 ) (-20 ) 0 (20 ) (40 ) (60 ) (80 ) Temperature 5

6 RunRight Product Technology THNOOY Service ife When the rubber suspension units are operating within the specified frequencies, oscillation angles, and recommended surrounding conditions, the unit s performance and function will be expected to perform for many years. xtremely low or high permanent temperatures will significantly shorten the life expectancy of the rubber suspension units. The Service ife urve hart shown to the right shows the life reduction at extreme high and low temperatures using a service life of 1 at the room temperature of 72 (22 ). Service life ambient temperature (-40 ) (-20 ) 0 (20 ) (40 ) (60 ) (80 ) Temperature llowable lement requencies Selection chart below is used for the determination of the maximum allowable frequencies dependent on the rubber suspension unit size (DR11, 15, 18, etc.) and the oscillation angle. The higher the frequency, the lower the oscillation angle and the lower the frequency, the higher the oscillation angle as shown in the llowable lement requencies below. xample: rubber suspension unit DR45 can be rotated from the neutral position of 0 to an oscillation angle of +/-7 with a maximum frequency of 300 RP. ontact ovejoy for applications of pre-tensioned elements working, i.e. under 15 of pre-tension and describing oscillation angles of +/-5 at 300 RP. α o α DR15 DR11 ngle of oscillation in degree DR100 DR45 DR11 DR27 DR38 DR45 DR50 DR60 DR70 DR80 DR100 DR requency in RP

7 Rubber haracteristics The majority of RunRight rubber suspension units are manufactured with Tensys 10 natural rubber inserts. The high content of natural rubber in the Tensys 10 offers shape retention, a limited amount of deformation, high mechanical load capabilities and limited hardening of the inserts. pplications requiring high oil resistance, high heat resistance or higher torque capability requires a different elastomeric insert as shown in the chart below. Rubber ompounds Torque & oad actor* Tensys Tensys 20 approximately 1.0 Tensys 30 approximately 1.0 Tensys 40 approximately 0.6 Tensys 50 approximately 3.0 Operating Temperature º (º) -40º to 180º (-40º to 80º) -22º to 195º (-30º to 90º) -40º to 180º (-40º to 80º) 180º to 250º (80º to 120º) -31º to 195º (-35º to 90º) Rubber Type Natural Neoprene Natural PD Urethane Note: n *actor in relation to torque & loads shown on standard selection charts. Rubber haracteristics Standard Oil Resistant High-Dampening (motorbases only) High Temperature Resistant High Torque THNOOY hemical Resistance Standard RunRight rubber suspension units are manufactured with Tensys 10 elastic inserts. The quality of this rubber is due to the high content of natural rubber. This rubber offers a high chemical resistance to many solutions. There are some applications that would require synthetic elastomeric inserts. In these applications Tensys 20 or 40 would be required. When using the synthetic units, the characteristics of the inserts differ slightly, see Rubber haracteristics above for more information. The hemical Resistance table below is a guideline for chemical compatibility. Please contact ovejoy for specific applications regarding environmental conditions and the concentration of specific liquids or particulates that would come into contact with the rubber suspension units. Tensys cetone lcohol enzene austic Soda Solution up to 25% (20 ) itric cid Diesel + + ormic cid lycerine Hydraulic luid + Hydrochloric cid up to 15% Javelle water actic cid iquid mmonia ubricating grease and oil + + Nitric cid up to 10% + + Nitro thinner uel ++ Petroleum + ++ Phosphoric cid up to 85% Seawater Sulphuric cid up to 10% + + Tannic cid Toluene Treacle ey: ++ excellent consistency + good consistency sufficient consistency insufficient consistency 7

8 TNSIONR DVIS ovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, ovejoy, Inc. expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors, inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. ovejoy reserves the right to change specifications and information without notice

9 Tensioner Devices Inside this section: Usage Illustrations Selection uide Tensioner Technology Overview Tensioner odels: S, S-, S-W, S-R (Imperial) Tensioner odel: S- (Imperial) Tensioner ccessories: Sprockets Tensioner odels: S, S-, S-W (etric) Tensioner odel: S-I Tensioner odels: S- (etric), S Tensioner ccessories: Idler Sprockets Tensioner ccessories: hain Riders Tensioner ccessories: Tensioning Rollers Tensioner ccessories: Steel Idler Pulleys Tensioner ccessories: WS rackets, Safety Sockets Tensioner odels: DT, PT, J TNSIONR DVIS When using ovejoy products, you must follow these instructions and take the following precautions. ailure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. Refer to this ovejoy atalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. ollow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the Safety Warning power transmission product fails, the lift device could fall resulting in severe injury or death. or all power transmission products, you must install suitable guards in accordance with OSH and merican Society of echanical ngineers Standards. Do not start power transmission product before suitable guards are in place. ailure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. If you have any questions, contact the ovejoy ngineering Department at

10 Table of ontents Tensioner Devices Usage Illustrations ow maintenance solution that provides a constant torque resulting in a high belt service life. TNSIONR DVIS S ffectively dampens belt vibrations by applying constant pressure that will continually clean conveyor belts and compensate for scraper wear. S-W ccurately transports product by applying constant pressure. Offers a maintenance-free and cost-effective solution while providing a long service life. S-I Double-arm design provides quiet dual slack compensation and diminishes deterioration on rollers and bearing while dissipating system vibrations. S

11 RunRight Tensioner Device Selection uide RunRight odel pplication Notes Working Temperature Tensioner Devices S Standard Tensioner or most pplications Powder etal / ast Iron Housings ast Iron rm & Inner Square Painted lue inish Tensys 10 Natural Rubber Inserts -40 to 180 (-40 to 80 ) S- Oil Resistant or Oily pplications Powder etal / ast Iron Housings ast Iron rm & Inner Square alvanized Zinc inish Tensys 20 Synthetic Rubber Inserts arked with yellow dot -22 to 180 (-30 to 80 ) S-W Heat Resistant or pplications in excess of 180 (80 ) Powder etal / ast Iron Housings ast Iron rm & Inner Square Painted lue inish Tensys 40 Hi-Temp. Rubber Inserts arked with red dot 180 to 250 (80 to 120 ) S-R S-I Steel Reinforced lever arm Stainless Steel (INOX) or use on I ngines and ompressors Powder etal / ast Iron Housings ully Welded Steel rm & Inner Square Painted lue inish Tensys 10 Natural Rubber Inserts. arked with white dot or use in food and pharmaceutical industries ast Stainless Steel Housings & rms Natural (uncoated) inish Tensys 10 Natural Rubber Inserts TNSIONR DVIS S- ront ount Tensioner or applications where it is impossible to access standard mounting bolt Powder etal / ast Iron Housings ast Iron rm & Inner Square Painted lue inish Tensys 10 Natural Rubber Inserts -40 to 180 (-40 to 80 ) S- Double rm Tensioner or the tensioning of very long chain and belt drives Powder etal / ast Iron Housings ast Iron rm & Inner Square Painted lue inish Tensys 10 Natural Rubber Inserts DT Dual rm Tensioner or applications requiring very high tensioning forces ast Iron Housings ully Welded Steel rm & Inner Square Painted lue inish Tensys 10 Natural Rubber Inserts PT Plastic Tensioner or light duty applications Plastic rms & ase Dual rm Design Tensys 10 Natural Rubber Inserts -22 to 120 (-30 to 50 ) J arge Tensioner or very large HD applications Dual rm Design Wide Range of Rollers and Sprockets vailable ased on the tensioning motorbase frame Tensys 30 Natural Rubber Inserts -40 to 180 (-40 to 80 ) hain Drive ccessories Sprocket Wheel Set Sprocket Wheel Only hain Rider Set hain Rider Only Tensioning Roller llows easy & accurate chain alignment Permanently lubricated all earings Sets include idler hardware llows easy & accurate chain alignment or smooth & quiet chain tensioning aximum allowed chain speed 1.5 m/sec. aterial: PO-H elt Drive ccessories Primarily uses as backside belt tensioner lso used as a material feed hold-down vailable in Plastic or luminum Permanently lubricated all earings -40 to 210 (-40 to 100 ) -31 to 210 (-35 to 100 ) Steel Idler Pulleys Pulleys for inside and backside tensioning of V-belts lat elt or hain Idler Pulley for backside tensioning Permanently lubricated all earings -40 to 210 (-40 to 100 ) 11

12 RunRight Tensioner Devices TNSIONR DVIS Tensioner Technology Install RunRight tensioners on a rigid, flat and clean machine surface using the mounting bolt provided. The frictional contact between the tensioner housing and the machine surface is usually sufficient for proper installation. If the surface of the machine is uneven or highly corroded, a locking pin can be used at the positioning notch for a secure connection to a machine s irregular surface. Tensioning orce The tensioning force of the RunRight tensioner can be continuously adjusted. The maximum installation tensioning torque is 30 from the neutral position. The tensioning forces for the S, S-, S-R, S- and S-I using the normal hole on the tensioner arm for the idler sprocket, chain and roller accessories are in the chart below. When using the hard hole on the tensioner arm, the tensioning force will increase by approximately 25% from what is shown in this chart. S S Normal Position Hard Position Tensioner Size Tensioning Normal Position 10º Pre-Tensioning ngle 20º Pre-Tensioning ngle 30º Pre-Tensioning ngle (n) (lbs) S (mm) S (in) (n) (lbs) S (mm) S (in) (n) (lbs) S (mm) S (in) Notes: n S-I 40 same tensioner force as S38. n S-W tensioners approximately 40% lower tensioning forces as the standard S Tensioners. n ounting accessories into the Hard Position results in approximately 25% Higher Tensioning force over Normal Position. ounting olt Tightening Torque Size rade 8.8 rade 12.9 shipped with S Nm 17 Nm 8 25 Nm 41 Nm Nm 83 Nm Nm 145 Nm Nm 355 Nm Nm 690 Nm Nm Rubber haracterstics Rubber ompounds Torque & oad actor* Tensys Tensys 20 approximately 1.0 Tensys 30 approximately 1.0 Tensys 40 approximately 0.6 Tensys 50 approximately 3.0 Operating Temperature º (º) -40º to 180º (-40º to 80º) -22º to 195º (-30º to 90º) -40º to 180º (-40º to 80º) 180º to 250º (80º to 120º) -31º to 195º (-35º to 90º) Rubber Type Natural Neoprene Natural PD Urethane Note: n *actor in relation to torque & loads shown on standard selection charts. Rubber haracteristics Standard Oil Resistant High-Dampening (motorbases only) High Temperature Resistant High Torque

13 Tensioner Devices S, S-, S-W, S-R (Imperial) RunRight Tensioners Type S, S-, S-W, S-R RunRight S tensioners offer a full range of belt and chain tensioners. They are manufactured with the standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight S- tensioners are manufactured with galvanized powder metal parts and are designed for outdoor or oily applications. The Tensys 20 neoprene inserts are oil resistant and can be used for applications operating within a -22 to 195 (-30 to 90 ) temperature range. RunRight S-W tensioners enable a reduction of tensioning force of up to 40% when compared to the S and S- tensioners. The Tensys 40 heat resistant rubber inserts are ideal for applications operating within a 180 to 250 (80 to 120 ) temperature range. RunRight S-R tensioners are for use on internal combustion engines and compressors. They are manufactured with powder metal or cast iron housings, fully welded steel arms and inner square, come with the standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. The S11 to S27 housings are manufactured from powder metal, anything larger is manufactured out of cast iron. ll arms and inner squares are cast iron. ll of the tensioners include a zinc plated mounting screw and locking washer. S NOR J-2 HRD J-1 NOR ØD T H N TNSIONR DVIS U P O Tensioners Type S, S-, S-W, S-R (includes Imperial Idler Hardware) UP # Type Dimensions - Inches D H J-1 J-2 N O P T U S S mm / S S S-W mm / S-R S S S-W mm / S-R S S S-W mm / S-R S S mm / S-W S S mm / S-W S S mm / S-W 50 Note: n See pages 11 and 12 for additional product and performance data. 13

14 Tensioner Devices S- (Imperial) RunRight Tensioners Type S- (ront ount) RunRight S- tensioners are designed for front mounting applications where access to back side or rear mounting surfaces is not possible. single threaded hole is required to mount these tensioners. These tensioners include a special mounting screw and spacer bushing. They are manufactured with powder metal or cast iron housings, cast iron arms and inner square, come with the standard Tensys 10 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S NOR N T TNSIONR DVIS J-2 HRD J-1 NOR ØD H R U P O Tensioners Type S- (includes Imperial Idler Hardware) UP # Type Dimensions - Inches D H J-1 J-2 N O P R T U S / S / S / S / S / S / Notes: n ront ounting versions of RunRight Series S-, S-W and S-I Tensioners are available for special requests. n See pages 11 and 12 for additional product and performance data. RunRight Single and Double Strand Sprockets Single Strand Sprockets UP # Type Dimensions - Inches Use with D # Teeth Tensioner Size S S15/ S15/ S15/ S S S S S45 Double Strand Sprockets D S15/ D S D S D S D S D S Ø ØD Ø ØD

15 Tensioner Devices S, S-, S-W, S-I (etric) RunRight Tensioners Type S, S-, S-W (etric) RunRight S tensioners offer a full range of belt and chain tensioners. They are manufactured with the standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight S- tensioners are manufactured with galvanized powder metal parts and are designed for outdoor or oily applications. The Tensys 20 neoprene inserts are oil resistant and can be used for applications operating within a -22 to 195 (-30 to 90 ) temperature range. RunRight S-W tensioners enable a reduction of tensioning force of up to 40% when compared to the S and S- tensioners. The Tensys 40 heat resistant rubber inserts are ideal for applications operating within a 180 to 250 (80 to 120 ) temperature range. The S11 to S27 housings are manufactured from powder metal, anything larger is manufactured out of cast iron. ll arms and inner squares are cast iron. ll of the tensioners include a zinc plated mounting screw and locking washer. Tensioners Type S, S-, & S-W for etric Idler Hardware UP # Type Dimensions - illimeters D H J-1 J-2 N O P T U S S S S S-W S S S-W S S S-W S S S-W S S S-W S S S-W 50- Note: n See pages 11 and 12 for additional product and performance data. S NOR P ØT ØT J-1 NOR J-2 HRD U ØD O H Table of ontents TNSIONR DVIS RunRight Tensioners Type S-I S NOR RunRight S-I tensioners are for use in the food and pharmaceutical industries. They are manufactured with cast stainless steel housings, arms and inner square. They come with the standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. P ØT ØT J-1 NOR J-2 HRD U ØD O H Tensioners Type S-I (INOX) (Stainless Steel) for etric Idler Hardware UP # Type Dimensions - illimeters D H J-1 J-2 N O P T U S-I S-I S-I S-I S-I

16 Tensioner Devices S- (etric) RunRight Tensioners Type S- (ront ount) RunRight S- tensioners are designed for front mounting applications where access to back side or rear mounting surfaces is not possible. single threaded hole is required to mount these tensioners. These tensioners include a special mounting screw and spacer bushing. They are manufactured with powder metal or cast iron housings, cast iron arms and inner square, come with the standard Tensys 10 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S NOR ØT TNSIONR DVIS T J-2 HRD U J-1 NOR ØD H R P O Tensioners Type S- (for use with metric Idler Hardware) UP # Type Dimensions - illimeters D H J-1 J-2 O P R T U S S S S S S RunRight Tensioners Type S- RunRight S- tensioners are designed for longer length chain drive applications. They are manufactured with powder metal or cast iron housings, cast iron arms and inner squares, come with the standard Tensys 10 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. T 120 ØT T ØT J-2 HRD J-1 NOR S NOR U P J-1 NOR J-2 HRD ØD O H Tensioners Type S- (for use with metric Idler Hardware) UP # Type Dimensions - illimeters D H J-1 J-2 O P T U S S Note: n See pages 11 and 12 for additional product and performance data

17 Tensioner Devices ccessories - Sprockets Table of ontents RunRight Idler Sprockets all earing Idler Sprockets are available for NSI #35 through #120 roller chains for single, double and triple strand drives. The bearings are self-lubricating and double sealed for longer life. vailable in sets (includes idler bolt & nuts) and as individual components. SIN STRND DOU STRND TRIP STRND W W W R R R TNSIONR DVIS NSI Single Strand Sprocket Sets NSI hain Dimensions - illimeters Tensioner Size UP # Type Pitch W R djusting Range # Teeth ST 1/4 # S ST 3/8 # S ST 1/2 # S15/ ST 1/2 # S15/ ST 5/8 # S ST 3/4 # S ST 3/4 # S ST 1 # S ST 1-1/4 # S ST 1-1/2 # S45- NSI Double Strand Sprocket Sets D ST 3/8 # S D ST 1/2 # S15/ D ST 5/8 # S D ST 3/4 # S D ST 3/4 # S D ST 1 # S D ST 1-1/4 # S D ST 1-1/2 # S45- NSI Triple Strand Sprocket Sets T ST 3/8 # S T ST 1/2 # S T ST 5/8 # S T ST 3/4 # S T ST 3/4 # S T ST 1 # S T ST 1-1/4 # S45/ T ST 1-1/2 # S45/50-17

18 Tensioner Devices ccessories - hain Drives RunRight hain Riders THNOOY The RunRight chain rider is made from high strength industrial polymers and are shaped for use on either side of the rider. or use with chain speeds of 5 ft/sec or less, the chain riders provide an economical and quieter solution than sprockets. vailable in sets (includes idler bolt and nuts) or individually. R R D TNSIONR DVIS OTORSS NSI Single Strand hain Rider Sets djusting UP # NSI Dimensions - illimeters Type Pitch Range R Tensioner hain Size Simplex S D Simplex P3/8-8S ST 3/8 # S P3/8-11S ST 1/2 #41 3/ S P1/2-10S ST 1/2 # S15 & S P5/8-10S ST 5/8 # S15 & S P3/4-12S ST 3/4 # S27 NSI Double Strand hain Rider Sets NSI hain Dimensions - illimeters djusting Range R Tensioner Size UP # Type Pitch D Duplex P3/8-8D ST 3/8 # S P1/2-10D ST 1/2 # S15 & S P5/8-10D ST 5/8 # S15 & S P3/4-12D ST 3/4 # S27 OSITIN OUNTS RUR SUSPNSION NSI hain Riders Only - etric ore NSI HIN Dimensions - illimeters or Idler olt Tensioner Size UP # Type Pitch D P3/8-8S 3/8 #35 / # S P1/2-10S 1/2 # S15 & S P5/8-10S 5/8 # S15 & S P3/4-12S 3/4 # S27 NSI hain Riders Only - Inch ore P3/8-3/8S 3/8 #35 / # /8 S P1/2-1/2S 1/2 # /2 S15 & S P5/8-1/2S 5/8 # /2 S15 & S P3/4-1/2S 3/4 # /2 S P1-3/4S 1 # /4 S P1-1/4-3/4S 1-1/4 # /4 S38 & S45 Ø D NTI-VIRTION

19 Tensioner Devices ccessories - elt Drives Table of ontents RunRight Tensioning Rollers The RunRight tensioning roller is primarily used as a back-side belt tensioner. The rollers are available in either plastic or aluminum. The bearings are self-lubricating for longer life. The rollers can be used for applications operating within a -31 to 212 (-35 to 100 ) temperature range. D TNSIONR DVIS Plastic Rollers UP # Type ax RP Dimensions - illimeters D Use with Tensioner Size R S R15/ S15 & S R S R S R S45- luminum Rollers UP # Type ax RP Dimensions - illimeters D Use with Tensioner Size R S R15/ S15 & S R S R S R S45- RunRight Steel Idler Pulleys The RunRight steel idler pulley is used for the inside tensioning of V-belts. The bearings are self-lubricating for longer life. The rollers can be used for applications operating within a -40 to 212 (-40 to 100 ) temperature range. lat elt / Quiet hain Idler Pulley UP # odel Number Overall Width in lat Surface Width in Pulley OD in ore in ength Through ore in V-elt Idler Pulleys UP # Pulley Number elt Size Pitch in Pulley OD in ore in ength Through ore in

20 Tensioner Devices ccessories - WS rackets, Safety Sockets THNOOY RunRight WS rackets The RunRight WS racket offers an easy assembly to equipment for the S tensioners by attaching to the housing using the mounting bolt. The base of the bracket can be positioned in either direction. O H N J TNSIONR DVIS WS rackets WS racket it for S Tensioners it for DR-, D-, and DW- Dimensions - Dimensions - Dimensions - illimeters S UP # Type illimeters lement illimeters Size Size H N O D J D WS OTORSS WS WS WS WS WS OSITIN OUNTS RunRight Safety Sockets The RunRight Safety Socket is used for positioning the tensioner and locking it into place. It also provides the ability to adjust the tensioner angle in the future. 45 D RUR SUSPNSION Safety Sockets UP # Type or Dimensions - illimeters Size S D SS SS NTI-VIRTION

21 Tensioner Devices DT, PT, J S NOR N RunRight Tensioners Type DT (Double rm) RunRight DT tensioners are designed for applications requiring very high tensioning forces. They are manufactured with cast iron housings and have a fully welded steel arm and inner square. They are manufactured with standard Tensys 10 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. Tensioners Type DT (Dual rm Tensioner) UP # Type Dimensions - illimeters D H J-1 J-2 N O T DT / DT NON* NON* NON* Notes: n*the DT50 tensioner is supplied with NO HOS in the arms allowing the customer to attached whatever type idler shaft/bearing arrangement necessary for their application. n ovejoy can custom machine the arms upon request. onsult factory for quote. RunRight Tensioners Type PT (Plastic Tensioners) RunRight PT tensioners are designed for light duty applications where an economical product choice is required. They are manufactured of glass-reinforced DuPont Zytel Nylon with the standard Tensys 10 rubber inserts and a dual arm design. The PT tensioners are designed for applications operating within a -40 to 180 (-40 to 80 ) temperature range. J P ØT T S J-1 U J-2 ØD -1 T D O H N -2 TNSIONR DVIS H Tensioners Type PT (Plastic Tensioner) UP # Type Dimensions - Inches D H J -1-2 N T PT / PT / /8-16 RunRight Tensioners Type J RunRight J tensioners are manufactured with steel parts and are designed for large heavy duty applications. They are manufactured with standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. W OUNTIN SOTS OUNTIN SOTS Tensioners Type J50 (arge elt Drive Tensioner) UP # Type Dimensions - Inches D W J50X J50X J50X Tensioners Type J50 (arge hain Drive Tensioner) UP # Type Dimensions - Inches D # of TTH J50X J50X J50X270-D J50X Notes: n ll Type J50 tensioners are made to order. n onsult factory for your specific needs. n See pages 11 and 12 for additional product and performance data. elt Drives ØD OUNTIN SOTS hain Drives OUNTIN SOTS 21

22 OTORSS ovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, ovejoy, Inc. expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors, inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. ovejoy reserves the right to change specifications and information without notice

23 otorbases Inside this section: Usage Illustrations otorbase Technology Overview otorbase Selection uide otorbase odels: 20, otorbase odels: otorbase odels: otorbase odels: otorbase odels: OTORSS When using ovejoy products, you must follow these instructions and take the following precautions. ailure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. Refer to this ovejoy atalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. ollow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. Safety Warning power transmission product fails, the lift device could fall resulting in severe injury or death. or all power transmission products, you must install suitable guards in accordance with OSH and merican Society of echanical ngineers Standards. Do not start power transmission product before suitable guards are in place. ailure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the If you have any questions, contact the ovejoy ngineering Department at

24 otorbases Usage Illustrations Designed specifically for starting and moving a loaded belt, absorbs the impact of material loading and provides stability for proper alignment. 20 OTORSS aintenance-free tensioning motorbase provides constant torque transmission and less energy consumption increasing the life of the drive system. 70 In a shrouded application, the motorbase provides quiet torque transmission while continually tensioning belts

25 otorbase Technology Table of ontents RunRight elastomeric tensioning motorbases utilize a rubber suspension unit as a pivot mount. The rubber suspension unit continuously compensates for belt stretching, hopping, fluttering and excessive pull when a drive is started. RunRight tensioning motorbases are the ideal tensioning solution for all belt drives from about 1/2 to 700 HP. Tensioning orce The RunRight otorbase is supplied with its mechanical pretensioning device at the ideal calibration of the relevant belt tension, based on the belt suppliers test force recommendations. ommon V-belt sizes and the recommended deflection forces are shown in the table below. 0.6 in (18 mm) deflection orce per 39.4 in (1000 mm) of span o d Recommended elt Deflection orce Super H: V-elts, Powerband elts, olded Notched V-elts or olded Notched Powerband elts V-elt ross Section 3VX 5VX 5V 8V Small Sheave Diameter Range (in) Small Sheave RP Range Speed Ratio Range 2.00 to to to to 4.00 Recommended Deflection orce (lbs) inimum aximum OTORSS Recommended elt Deflection orce Hi-Power II V-elts, Hi-Power II Powerband elts or Tri-Power olded Notch V-elts V-elt ross Section X X X D Small Sheave Diameter Range (in) Small Sheave RP Range 1750 to to to to 1200 Speed Ratio Range 2.00 to to to to 4.00 Hi-Power II Recommended Deflection orce (lbs) Tri-Power olded Notch inimum aximum inimum aximum

26 RunRight otorbase Selection uide RunRight odel Type of otorbase Page # 20X otor rame Size I 1000 RP (6-pole) 1500 RP (4-pole) otor rame Size N 1200 RP (6-pole) 1800 RP (4-pole) 90S T 1/ T 1 1-1/2 to 2 30X to 3 182T 1-1/ T S T 3 5 to 7-1/2 38X to T 5 5 to T T to 20 OTORSS 50X160 50X200 50X270 50X400 50X500 **70X /286T **70X /326T **70X /365T 70X T 70X T/444T 70X T 100X S T 3 5 to 7-1/ to T 5 5 to T T to T T T T S T T T T T T S T T S T T to T to T 125 to to S to to X T 449T to to TO

27 otorbases 20, 30 Table of ontents RunRight 20, 30 otorbases RunRight 20 and 30 otorbases are designed for smaller belt drives using an electric motor with 1/2 to 5 HP. They are used on 90S to 112 I frame sizes and 143T to 184T N frame sizes. They are manufactured with all steel components and Tensys 30 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. 20X170 30X OTORSS (22) (36) X (21) (57) X otorbases Type 20, 30 UP # Type X X200 I OTOR RS (millimeters) N OTOR RS (inches) R SIZ R SIZ 90S T T T T

28 otorbases 38 RunRight 38 otorbases RunRight 38 otorbases are designed for smaller belt drives using an electric motor with 3 to 20 HP. They are used on 132S to 160 I frame sizes and 213T to 256T N frame sizes. They are manu factured with all steel components and Tensys 30 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range OTORSS (50) (55) otorbases Type 38 UP # Type X300 I OTOR RS (millimeters) N OTOR RS (inches) R SIZ R SIZ 132S T T T T

29 otorbases 50 Table of ontents RunRight 50 otorbases RunRight 50 otorbases are ideal for electric motors from 3 to 75 HP. They are used on 132S to 225 I frame sizes and 213T to 365T N frame sizes. They are manufactured with all steel components and Tensys 30 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. OST OTORSS D otorbases Type 50 I OTOR RS (millimeters) N OTOR RS Dimensions - Inches (inches) R D SIZ UP # Type R SIZ X S / T / / T / X T T X T T X T T X S T T Notes: n ll RunRight 50 otorbases are supplied with the motor plate installed in the recommended offset position. n In some applications, such as screen drives, the motor plate may be altered to the center position of the element unit to compensate for belt operating angle and required pre-tensioning. n If necessary, the use of the 2nd hole positioning of the friction plate may be used to adjust the pre-tensioning travel. 29

30 otorbases 70 RunRight 70 otorbases RunRight 70 otorbases are ideal for electric motors from 15 to 200 HP. They are used on 180 to 280 I frame sizes and 284T to 445T N frame sizes. They are manufactured with all steel components and Tensys 30 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. OST OTORSS D otorbases Type 70 UP # Type I OTOR RS (millimeters) R SIZ /2-13 N OTOR RS (inches) Dimensions - Inches R SIZ D 284T / *70X /286T T *70X T /326T T *70X S T /365T T X T 250S T X T T/444T 444T X T T Notes: n *RONDD OR RIZZY DR PPITIONS ONY. n If the pretensioning of the motorbase is not effective, we recommend positioning the motor plate in the offset position to increase compensation travel. n ll RunRight 70 otorbases are supplied with the motor plate installed in the recommended offset position. In some applications, such as screen drives, the motor plate may be altered to the center position of the element unit to compensate for belt operating angle and required pre-tensioning. If necessary, the use of the 2nd hole positioning of the friction plate may be used to adjust the pre-tensioning travel

31 otorbases 100 Table of ontents RunRight 100 otorbases RunRight 100 otorbases are ideal for electric motors from 150 to 700 HP. They are used on 315S and 315 I frame sizes and 447T to 5808 N frame sizes. They are manufactured with all steel components and Tensys 30 rubber inserts, and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. 100X X OTORSS X X otorbases Type 100 I OTOR RS (millimeters) N OTOR RS (inches) UP # Type R SIZ R SIZ onsult actory 447T T S X onsult actory X /5810 onsult actory X /587 onsult actory X onsult actory X onsult actory Notes: n The 100 otorbases listed are ade To Order / ngineered To Order only. Please consult factory for lead time availability or for motor frame sizes not listed. n The use of the front positioning hole of the pre-tensioning yoke may be used to increase the pre-tensioning travel. 31

32 OSITIN OUNTS ovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, ovejoy, Inc. expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors, inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. ovejoy reserves the right to change specifications and information without notice

33 Oscillating ounts Inside this section: Selection uides Usage Illustrations Oscillating ounts odels: 15 to Oscillating ounts odel: Oscillating ounts odel: -HD Oscillating ounts odel: -D Oscillating ounts odel: -I Oscillating ounts odel: HS Oscillating ounts odel: U Oscillating ounts odel: ST Drive Heads Oscillating ounts odel: DO- Spring ccumulators...45 Oscillating ounts odel: V Oscillating ounts odel: OSITIN OUNTS When using ovejoy products, you must follow these instructions and take the following precautions. ailure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. Refer to this ovejoy atalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. ollow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the Safety Warning power transmission product fails, the lift device could fall resulting in severe injury or death. or all power transmission products, you must install suitable guards in accordance with OSH and merican Society of echanical ngineers Standards. Do not start power transmission product before suitable guards are in place. ailure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. If you have any questions, contact the ovejoy ngineering Department at

34 Oscillating ounts Selection uide ree Oscillating System Selection Table odel Page Single ass System ircular otion Screen Single ass System inear otion Screen ounterframe Dual ass System Hanging Single ass System inear otion Screen 37, 38 Oscillating ount specifically designed to support or suspend vibratory equipment or drive systems. quipment frequency of 2 to 3 Hz. 9 sizes from 11 to 4,500 lbs per. -HD 39 Heavy duty Oscillating ount specifically designed for impact loads and inconsistent production loading. quipment frequency of 2.5 to 3.5 Hz. 6 sizes from 112 to 3,145 lbs per -HD. -D 40 ompact design Oscillating ount with a much higher load capacity ideal for two mass systems. quipment frequency of 3 to 4.5 Hz. 7 sizes from 110 to 3,600 lbs per -D. -I 41 Stainless steel Oscillating ount specific for food, pharmaceutical and wash down requirements. quipment frequency of 2 to 3 Hz. 6 sizes from 16 to 1,528 lbs per -I. HS 42 Oscillation mounts designed to suspend vibratory equipment or drive systems. quipment frequency of 3 to 4 Hz. 5 sizes from 112 to 3,147 lbs per HS. rank Driven System Selection Table OSITIN OUNTS odel Page Single ass rute-orce Shaker System Single ass Natural requency Shaker System U 43 Single Rocker for either supporting or suspending vibratory conveyors, screens, feeder equipment. ither right or left-hand threads on mounts. 7 sizes from 22 to 1,124 lbs per rocker. ST 44 Drive Head designed to transmit power from an eccentric through the connecting rod and flexible head. ither right or left-hand threads on drive heads. 5 sizes from 90 to 1,350 lbs per drive head. DO- 45 Highly dynamic Spring ccumulator designed for feeder systems that operate near resonance frequency. 5 sizes from 571 to 1,827 in-lbs. Rubber ompounds Torque & oad actor* Operating Temperature º (º) Rubber Type Rubber haracteristics Tensys º to 180º (-40º to 80º) Natural Standard Tensys 20 approximately º to 195º (-30º to 90º) Neoprene Oil Resistant Tensys 30 approximately º to 180º (-40º to 80º) Natural High-Dampening (motorbases only) Tensys 40 approximately º to 250º (80º to 120º) PD High Temperature Resistant Tensys 50 approximately º to 195º (-35º to 90º) Urethane High Torque Note: n *actor in relation to torque & loads shown on standard selection charts

35 yratory Sifter Selection uide yratory Sifters Selection Table Table of ontents odel Page pplication Notes V 46 Rocker with larger than standard elastomeric elements designed for free-hanging gyratory sifting machines. ither right or left-hand threads. 5 sizes up to 3,600 lbs per V. 47 Rocker designed for supporting or suspending gyratory sifting machines. 10 sizes up to 9,000 lbs per. yratory sifter upright staying yratory sifter hanging pplication xample: Shaker ass of empty shaker frame and drive: m s (1,500 lbs) ass of product: m p (440 lbs) Total vibrating mass: m (1,940 lbs) ass distribution feed end: 33% ass distribution discharge end: 67% eed end load per corner: f (320 lbs) Discharge end load per corner: d (649 lbs) otor revolutions: n s (960 RP) eed nd oad ormula: Discharge nd oad ormula: f = ( m % feed end 2 ) d = ( m % discharge end 2 ) discharge end This application would require six 38 Oscillating ounts. Two on each side of the discharge end and one on each side of the feed end. Using the chart below, select the proper motor revolutions and the natural frequency of the unit selected. This shows the 38 will give 97% isolation at 2.7Hz with 960 RP motor revolution. β S conveying direction feed end OSITIN OUNTS isolation <85% 90% 92% 94% 95% 96% % % 99% Diagram of the vibration isolation W [%] 2.0 fe ns

36 Table of ontents Oscillating ounts Usage Illustrations Overload-proof vibration-absorbing mounts provide a high degree of isolation on both linear and circular motion screens. OSITIN OUNTS ong-lasting, quietoperating rockers, are designed to support or suspend oscillatory equipment and machinery. aintenance-free rocker arms designed for use on eccentric oscillator drive systems for either supporting or suspending vibratory conveyors, screens, and feeder equipment. lexible drive head transmits power from an eccentric through the connecting rod. 36 U

37 Oscillating ounts 15 to 45 Table of ontents RunRight Oscillation ounts 15 to 45 The RunRight Oscillation ounts 15 to 45 are specifically designed to support or suspend vibratory equipment or drive systems. These mounts remove harmful resident frequencies that cause spring damage due to an inefficient system that utilizes coil spring suspensions and eliminates resulting safety concerns. ll housings are cast iron and the inner squares and arms are steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. Z SPIN OR UTI UNITS D D Z N SPIN OR UTI UNITS 15 to to 45 N Oscillating ounting Type 15 to 45 Dimensions - Inches (mm) UP # Type oad Range lbs (N) X RP UNODD OD HIHT D N Z to (50 to 160) (167) (116) (103) (80) (7) (50) (66) (12) (40) (53) (20) (90) to (120 to 300) (206) (143) (126) (100) (9) (60) (80) (14) (50) (67) (25) (110) to (250 to 800) (235) (172) (155) (100) (11) (80) (105) (18) (60) (80) (30) (140) to (600 to (301) (222) (201) (125) (13) (100) (125) (23) (80) (107) (32) (180) 1,600) to (1,200 to (346) (357) (235) (140) (13) (115) (148) (28) (100) (132) (40) (215) 3,000) Note: n fter one year, the specified cold flow will occur at the maximum allowable compressible load range. OSITIN OUNTS apacity different RP aterials / inish Natural Dynamic Spring Value 720 RP 960 RP 1440 RP requency UP # Type cd cd Inner in - ax sw sw sw Outer Square inish (Hz) Vertical Horizontal ax ax ax ax ax ax Housing & rms ( N/mm ) ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) Painted Steel ast RunRight welded Iron Safety construction lue Notes: n Dynamic spring values at 960 RP and deflection of 8mm at nominal loads. n It is not recommended to exceed accelerations greater than 9.3g. See pages 34 and 35 for additional product and performance data. 37

38 Oscillating ounts 50 RunRight Oscillation ounts 50 The RunRight Oscillation ounts 50 are specifically designed to support or suspend vibratory equipment or drive systems. These mounts remove harmful resident frequencies that cause spring damage due to an inefficient system that utilizes coil spring suspensions and eliminates resulting safety concerns. ll housings are cast iron and the inner squares and arms are steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. OSITIN OUNTS 5.91 (150mm) 5.91 (150mm) 5.12 (130mm) (260mm) (150mm) (130mm) (178mm) SPIN (130mm) OR UTI UNITS (260mm) SPIN 7.00OR Oscillating ounting (260mm) Type 50UTI (178mm) UNITS SPIN OR UTI UNITS UP # Type oad Range lbs (N) 0.71 (18mm) 0.71 (18mm) 7.00 (178mm) to 1,350 (2,500 to 6,000) to 2,250 (4,180 to 10,000) TWIN 1,120 to 2,700 (4,980 to 12,000) TWIN 1,890 to 4,500 (8,400 to 20,000) Notes: n These OS ounts may be ixed & atched as required to achieve proper loading. n fter one year, the specified cold flow will occur at the maximum allowable compressible load range. N N N N N N N N 50-2 TWIN 50-2 TWIN 0.71 N N N N N (18mm) N N N N N TWIN TWIN Dimensions - Inches (mm) UNODD X OD RP N HIHT (372) (277) (253) (35) (160) (50) (120) (368) (273) (249) (40) (245) (70) (200) (372) (277) (253) (50) (300) (50) (120) (368) (273) (249) (60) (470) (70) (200) apacity different RP aterials / inish Natural Dynamic Spring Value requency 720 RP 960 RP 1440 RP UP # Type in - cd cd Inner sw sw sw Outer ax Square inish Vertical Horizontal ax ax ax ax ax ax Housing (Hz) & rms ( N/mm ) ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) Painted Steel ast RunRight welded TWIN Iron Safety construction TWIN lue Notes: n Dynamic spring values at 960 RP and deflection of 8mm at nominal loads. n It is not recommended to exceed accelerations greater than 9.3g. n See pages 34 and 35 for additional product and performance data

39 Oscillating ounts -HD RunRight Oscillation ounts -HD The RunRight Oscillation ounts -HD are a heavy-duty mount specifically designed for impact loads and inconsistent production loading. ll housings are cast iron and the inner squares and arms are steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range (120mm) (260mm) SPIN OR UTI UNITS 5.12 (130mm) 7.00 (178mm) 0.71 (18mm) N N N -HD 50 -HD -HD HD Z SPIN OR UTI UNITS D D N N Z SPIN OR -HD 27 UTI UNITS -HD 38 and -HD 45 -HD 27 -HD Oscillating ounting Type -HD UP # Type oad Range lbs (N) X UNODD OD HD to (500 to 1,250) (215) (182) (70) (11) (80) HD to (1,200 to 2,500) (293) (246) (95) (Ø13) (100) HD to x (2,000 to 4,200) (346) (290) (110) (13x20) (115) HD to 1, (3,500 to 8,400) (368) (305) HD ,075 to 2, (4,800 to 11,300) (368) (277) HD ,345 to 3, (6,000 to 14,000) (368) (277) Notes: n The OS ounts shown shaded in gray may be ixed & atched as required to achieve proper loading. n fter one year, the specified cold flow will occur at the maximum allowable compressible load range. Dimensions - Inches (mm) D N Z 4.13 (105) 4.72 (125) 5.71 (145) 0.67 (17) 0.83 (21) 1.10 (28) 1.50 (38) 1.50 (38) 1.69 (43) 2.36 (60) 3.15 (80) 3.94 (100) 4.72 (120) 6.30 (160) 7.87 (200) 3.15 (80) 4.09 (104) 5.20 (132) 6.50 (165) 8.07 (205) 9.84 (250) 0.79 (20) 1.58 (40) 2.56 (65) 1.97 (50) 2.76 (70) 2.76 (70) 5.51 (140) 7.08 (180) 8.46 (215) OSITIN OUNTS Natural Dynamic spring apacity different RP requency value 720 RP 960 RP 1440 RP UP # Type in - cd cd sw sw sw ax Vertical Horizontal ax ax ax ax ax ax (Hz) ( N/mm ) ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) HD HD HD HD HD HD Note: n See pages 34 and 35 for additional product and performance data. Inner Square & rms Steel Welded aterials / inish Outer Housing ast Iron inish Painted lue 39

40 Oscillating ounts -D RunRight Oscillation ounts -D The RunRight Oscillation ounts -D are a compact design with a much higher load capacity than the standard ounts, ideal for two mass systems. ll housings are cast iron and the inner squares and arms are steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. D Z SPIN OR UTI UNITS H 4X ØI 2X ØJ OSITIN OUNTS Oscillating ounting Type -D UP # Type oad Range lbs (N) D to 270 (500 to 1,200) D to 560 (1,000 to 2,500) D to 900 (2,000 to 4,000) D to 1,350 (3,000 to 6,000) D to 2,025 (4,000 to 9,000) D ,350 to 2,700 (6,000 to 12,000) D ,800 to 3,600 (8,000 to 16,000) UNODD 5.39 (137) 7.24 (184) 9.61 (244) (298) (329) (329) (329) X OD 4.61 (112) 6.18 (148) 8.23 (199) 9.92 (240) (272) (272) (272) Dimensions - Inches (mm) D H I J Z 4.53 (115) 5.91 (150) 7.28 (185) 8.66 (220) 9.25 (235) 9.25 (235) 9.25 (235) 2.40 (61) 3.66 (93) 4.65 (118) 5.20 (132) 5.59 (142) 7.32 (186) 8.90 (226) 1.97 (50) 3.15 (80) 3.94 (100) 4.33 (110) 4.72 (120) 6.30 (160) 7.87 (200) 0.49 (12.5) 0.59 (15) 0.69 (17.5) 0.98 (25) 0.98 (25) 0.98 (25) 0.98 (25) Notes: n The OS ounts shown shaded in gray may be ixed & atched as required to achieve proper loading. n fter one year, the specified cold flow will occur at the maximum allowable compressible load range (90) 4.72 (120) 5.91 (150) 6.69 (170) 7.28 (185) 7.28 (185) 7.28 (185) 0.12 (3) 0.16 (4) 0.20 (5) 0.24 (6) 0.31 (8) 0.31 (8) 0.31 (8) 0.35 (9) 0.35 (9) 0.43 (11) 0.53 (13.5) 0.53 (13.5) 0.53 (13.5) 0.53 (13.5) 0.35 (9) 0.43 (11) 0.53 (13.5) 0.71 (18) 0.71 (18) 0.71 (18) 0.71 (18) 2.91 (74) 4.57 (116) 5.79 (147) 6.61 (168) 6.54 (166) 8.43 (214) (260) 1.18 (30) 1.97 (50) 2.76 (70) 3.15 (80) 3.54 (90) 3.54 (90) 3.54 (90) 4.72 (120) 6.10 (155) 7.48 (190) 8.86 (225) 9.45 (240) 9.45 (240) 9.45 (240) apacity different RP Natural Dynamic spring value requency 720 RP 960 RP 1440 RP UP # Type in - cd cd cd sw sw sw ax vertical at sw horizontal ax ax ax ax ax ax (Hz) ( N/mm ) [mm] ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) D D D D D D D Notes: n Dynamic spring values at 960 RP and deflection of 8mm at nominal loads. n It is not recommended to exceed accelerations greater than 9.3g. n See pages 34 and 35 for additional product and performance data. aterials / inish (Zinc Plated Hardware) luminum Inner Profiles Painted lue ast Iron Housings Zinc Plated Steel rackets

41 Oscillating ounts -I Table of ontents RunRight Oscillation ounts -I The RunRight Oscillation ounts -I are a stainless steel design specific for the food, pharmaceutical and wash down requirements. ll housings, arms and inner squares are manufactured out of stainless steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. I I I Z SPIN OR UTI UNITS D -I 15 to 40 H Z OR SPIN UTI UNITS OR UTI UNITS -I 15 to -I 40 -I and 50 D H -I to 40 and 50 Oscillating ounting Type -I Dimensions - Inches (mm) UP # Type oad Range lbs (N) X UNODD OD D H I N Z I to x (70 to 180) (167) (114) (80) (7 x 13.5) (50) (65) (2.5) (34) (13.5) (40) (53) (115) I to x (160 to 460) (213) (146) (100) (9 x 15) (65) (85) (2) (44) (14) (50) (67) (145) I to x (400 to 1,000) (249) (184) (100) (11 x 20) (85) (110) (4) (50) (16) (60) (80) (165) I to x (700 to 1,600) (305) (225) (125) (13 x 25) (115) (150) (4) (70) (22) (80) (106) (215) I to x (1,300 to 3,200) (270) (203) (100) (13 x 20) (115) (150) (4) (110) (22) (120) (146) (60) (215) I to 1, x (2,500 to 6,800) (377) (279) (150) (18 x 30) (130) (170) (5) (110) (33) (120) (160) (45) (280) Note: n fter one year, the specified cold flow will occur at the maximum allowable compressible load range. N OSITIN OUNTS apacity different RP aterials / inish Natural Dynamic spring value requency 720 RP 960 RP 1440 RP Inner UP # Type in - cd cd sw sw sw Square Outer ax inish Vertical Horizontal ax ax ax ax ax ax & Housing (Hz) ( N/mm ) ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) rms I I Stainless Stainless I Steel Steel I welded welded Unpainted I construction construction I Notes: n Dynamic spring values at 960 RP and deflection of 8mm at nominal loads. n It is not recommended to exceed accelerations greater than 9.3g. n See pages 34 and 35 for additional product and performance data. 41

42 Oscillating ounts HS RunRight Oscillation ounts HS The RunRight Oscillation ounts HS are specifically designed to suspend vibratory equipment or drive systems. These mounts remove harmful resident frequencies that cause spring damage due to an inefficient system that utilizes coil spring suspensions, and eliminates resulting safety concerns. ll housings are cast iron the inner squares and arms are steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to +180 (-40 to +80 ) temperature range. Z SPIN OR UIT UNITS D HS27 N Z SPIN OR UTI UNITS D HS38 to HS45 N Z SPIIN OR UTI UNITS D N N N HS50 OSITIN OUNTS Oscillating ounting Type HS UP # Type oad Range lbs (N) UNODD X OD 7.95 (202) (275) (325) HS to x (500 to 1,250) (164) (70) (11 x 31) (80) HS to x (1,200 to 2,500) (223) (95) (13 x 25) (100) HS to x (2,000 to 4,200) (265) (110) (13 x 31) (115) HS to 1,888 (3,500 to 8,400) x HS50-2 1,350 to 3,147 (288) (357) (130) (18 x 38) (130) (6,000 to 14,000) Notes: n fter one year, the specified cold flow will occur at the maximum allowable compressible load range. n The OS ounts shown shaded in gray may be ixed & atched as required to achieve proper loading. Dimensions - Inches (mm) D N Z 4.13 (105) 4.92 (130) 5.83 (148) 7.00 (178) 0.69 (17.5) 0.91 (23) 1.10 (28) 1.50 (38) 1.69 (43) 2.36 (60) 3.15 (80) 3.94 (100) 4.72 (120) 7.87 (200) 3.15 (80) 4.21 (107) 5.20 (132) 6.50 (165) 9.84 (250) 1.18 (30) 5.51 (140) (40) (180) (65) (215) 1.97 (50) (260) (70) Natural Dynamic spring apacity different RP aterials / inish requency value 720 RP 960 RP 1440 RP Inner UP # Type in - cd cd sw sw sw Square Outer ax inish Vertical Horizontal ax ax ax ax ax ax & Housing (Hz) ( N/mm ) ( N/mm ) (mm) (mm) (mm) (mm) (mm) (mm) rms HS HS Painted Steel RunRight HS welded ast Iron Safety HS construction lue HS Notes: n It is recommended that HS Hanging ounts be fastened with lass 8.8 or greater fasteners. n Dynamic spring values at 960 rpm and deflection of 8mm at nominal loads. n It is not recommended to exceed accelerations greater than 9.3g. n The Oscillation ounts HS must be fastened with rade 8 bolt utilizing all mounting holes or slots. n See pages 34 and 35 for additional product and performance data

43 Oscillating ounts U Table of ontents RunRight Oscillation ounts U The RunRight Oscillation ounts U are a single rocker design used on eccentric oscillator drive systems for either supporting or suspending vibratory conveyors, screens, or feeder equipment. The outer housings and inner squares are manufactured out of steel. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. J H O N D aximum oad apacity hart aximum revolutions axium Rocker oad (Nm) U Size n s (RP)* < 2 = 2 = 3 = 4 α ± 5 α ± Notes: n*see llowable lement requencies page 6. n ontact ovejoy for permissible load values from greater accelerations and for rocker arms with higher load capacities. n Revolutions are between 300 to 600 RP with a maximum oscillation angle of ±6. n The oscillation angle α of all rockers and the drive head need to be within the allowable range for n s and α. Oscillating ounting Type U ax dd Dimensions - Inches (mm) UP # Type lbs ft-lbs/ (N) (Nm/ ) D H J N O U15 RH U15 H (100) (0.4) (50) (4) (29) (22) (28) (14) (50) (70) (25) (40) 10-H (7) (27) U18 RH U18 H (200) (1.3) (62) (5) (29) (25) (34) (16) (60) (85) (35) (45) 12-H (10) (32) U27 RH U27 H (400) (2.6) (73) (5) (38) (35) (40) (23) (80) (110) (45) (60) 16-H (11.5) (45) U38 RH U38 H (800) (6.7) (95) (6) (53) (50) (52) (30) (100) (140) (60) (80) 20-H (14) (60) U45 RH U45 H (1,600) (11.6) (120.0) (6) (67) (48) (66) (44) (130) (180) (70) (100) 24-H (18) (89) U50 RH U50 H (2,500) (20.4) (145.0) (10) (66) (60) (80) (39) (140) (190) (80) (103) 36-H (18) (93) U60 RH U60 H (5,000) (38.2) (233.0) (16) (79) (80) (128) (51) (180) (230) (120) (130) 42-H (18) (102) Notes: n = aximum load per element. n dd = Dynamic element ±5 in a speed range of RP. n See pages 34 and 35 for additional product and performance data. OSITIN OUNTS Rocker Oscillation ngle alculation ccentric Radius: R (in) enter Distance: (in) Oscillation ngle: α ± ( ) α = arctan ( R ) onnection Rod ustomers must provide their own connection rods. It is recommended to use both right-handed and left-handed threaded rods with corresponding right-handed and left-handed U Oscillating ounts. When using both right and left-handed threaded rods, the length of the rockers can be easily adjusted, and lateral sliding of the trough will be avoided. The center distance between housings must be identical for all of the equipment rocker arms. The thread must be engaged in each of the housings, 1.5 times the diameter of the connection rod, as shown in the diagram to the right. eft-hand thread Right-hand thread 43

44 Oscillating ounts ST Drive Heads RunRight ST Drive Heads The RunRight ST is a drive head design which transmits power from an eccentric, through the connecting rod and flexible head, to activate vibratory conveyors, screens, or feeder apparatus and equipment. The outer housings are manufactured steel weldments and the inner squares are aluminum. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. H H S Ø0.79 (20mm) (ST50) D OSITIN OUNTS Drive Heads Type ST UP # Type ax lbs (N) ST18 RH 90 (400) ST27 RH 225 (1,000) ST38 RH 450 (2,000) ST45 RH 787 (3,500) ST50 RH 1,350 (6,000) 5 Dimensions - Inches (mm) D H J S ST18 H (50) (55) (31.5) (45) (20) (12) (6) (22) (39) 12H (18) ST27 H (60) (65) (40.5) (60) (27) (20) (8) (28) (54) 16H (27) ST38 H (80) (90) (53) (80) (37) (25) (10) (42) (74) 20H (38) ST45 H (100) (110) (67) (100) (44) (35) (12) (48) (89) 24H (45) X ST50 H (120) (130) (69.5) (105) (47) (40) 40 (60) (93) 36H (50) Notes: n Higher RP s can be achieved if the oscillation angle if less than +/-5. n See pages 34 and 35 for additional product and performance data. Drive Rod ength The oscillation angle cannot exceed +/-5.7 to meet permissible frequency guidelines. The oscillation angle corresponds to the ratio of R: ST by 1:10. ST Oscillation ngle alculation ccentric Radius: R (mm) enter Distance: ST (mm) Oscillation ngle: α ST ( ) R α st = arcsin ( st ) S ST R α ST

45 Oscillating ounts DO- Spring ccumulators Table of ontents RunRight DO- Spring ccumulators The RunRight DO- are highly dynamic spring accumulators, designed for feeder systems that operate near resonance frequency. They are manufactured with cast iron housings and aluminum inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S I H 1 Ø (DO- 45) Ø0.79 (20mm) (DO- 50) Spring ccumulators Type DO- UP # Type s in-lbs (N/mm) 571 (100) (12) (125) 1,084 (190) 1, (225) 1,827 (320) Dimensions - Inches (mm) D I S H DO- 45x DO- (35) (85) (73) (150) 45x DO- 50x DO x160 (40) (90) (78) (159) (12.25) DO- 50x200 Notes: n s = dynamic spring value of the complete accumulator oscillating at an angle of ±5 and between RP (n s). n See pages 34 and 35 for additional product and performance data (45) 1.97 (50) 1.18 (30) 1.18 (30) 1.57 (40) 2.36 (60) 2.36 (60) 2.76 (70) 3.17 (80) 3.94 (100) 4.72 (120) 6.30 (160) 7.87 (200) 3.54 (90) 4.33 (110) 5.12 (130) 6.69 (170) 8.27 (210) OSITIN OUNTS 1 spring accumulator consists of two (2) DO- elements. Operating parameters ngle of Oscillation ccumulator = 2x DO- 45 ccumulator = 2x DO- 50 (DO- series connection) R sw ax n s ax R sw ax n s ax ± ± ±

46 Oscillating ounts V RunRight Oscillation ounts V The RunRight Oscillation ounts V have larger than standard elastomeric elements, and are designed for freehanging gyratory sifting machines. The outer housings are manufactured steel weldment and the inner squares are aluminum. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. H S O 2.76 (70mm) 1.57 (40mm) H O S D V18 18 to N Ø0.48 (12.25mm) 1.18 (30mm) D V (40mm) OSITIN OUNTS Drive Heads Type V ax Dimensions - Inches (mm) UP # Type lbs (N) D H N O S V18 RH V18 H (600-1,600) (60) (65) (40.5) (28) (27) (39) 16H (13) (54) (18) V27 RH V27 H (1,300-3,000) 3.15 (80) 3.54 (90) 2.09 (53) 1.65 (42) 1.46 (37) 2.13 (54) 20 20H 0.63 (16) V38 RH 585-1, V38 H (2,600-5,000) (100) (110) (67) (48) (44) (74) 24H (20) V40 RH 1,000-1, V40 H (4,500-7,500) (120) (130) (69.5) (60) (47) (89) 36H (20) V50 RH 1,350-3, V50 H (6,000-16,000) (200) (210) (85) (80) (59) (93) 42H Note: n See pages 34 and 35 for additional product and performance data (74) 0.71 (89) 0.71 (93) 0.71 (116) 2.91 (27) 3.50 (38) 3.66 (45) 4.57 (50) pplication xample: ree-hanging Sifting achine Rocker Oscillation ngle ormula ccentric Radius (circular oscillation): R (0.8 in) ength of onnection Rod: (24 in) Oscillation ngle (cannot exceed ±2 ): β ± (1.9 ) Required oad or ach Suspension Rod ormula R β = arctan ( ) Oscillating ass Including aterial: m (1,764 lb) Number of Suspension Rods: s (4) oad per Suspension Rod: (441 lb) aximum oad apacity per Suspension Rod: ax (674 lb) m = ( s ) ight V27 Oscillating ounts are required for this application. onnection Rod ustomers must provide their own connection rods. It is recommended to use both right-handed and left-handed threaded rods with corresponding right-handed and left-handed V Oscillating ounts. When using both right and left-handed threaded rods, the length of the rockers can be easily adjusted and lateral sliding of the trough will be avoided. The center distance between housings must be identical for all of the equipment rocker arms. The thread must be engaged in each of the housings, 1.5 times the diameter of the connection rod, as shown in the diagram to the right. eft-hand thread Right-hand thread β 2

47 Oscillating ounts Table of ontents RunRight Oscillation ounts The RunRight Oscillation ounts are designed for supporting or suspending gyratory sifting machines. The outer housings and inner squares are manufactured out of aluminum. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S Ø 1 D H Ø S 1 Universal Joints Type load ax in lbs (N) Dimensions - Inches (mm) UP # Type rank ree Hanging driven oscillating D H 1 S (160) (128) (80) (5) (10) (27) (54) (60) (65) (15) (300) (240) (150) (6) (12) (32) (64) (80) (85) (18) (800) (640) (400) (8) (20) (45) (90) (100) (105) (27) (1,600) (1,280) (800) (10) (25) (60) (120) (120) (130) (38) (3,000) (2,400) (1,500) (12) (35) (75) (150) (150) (160) (45) ,260 1, (5,600) (4,480) (2,800) (40) (78) (156) (40) (70) (12.25) (200) (210) (50) ,250 1,800 1, (10,000) (8,000) (5,000) (45) (100) (200) (50) (80) (16.5) (300) (310) (60) ,500 3,600 2, (20,000) (16,000) (10,000) (60) (136) (272) (50) (90) (20.5) (400) (410) (80) ,750 5,400 3, (30,000) (24,000) (15,000) (75) (170) (340) (50) (100) (25) (400) (410) (100) ,000 7,200 4, (40,000) (32,000) (20,000) (75) (170) (340) (50) (100) (25) (500) (510) (100) Notes: n is the maximum load per support. n Drive speed should not exceed 380 RP. n Oscillation angle should not exceed ±3.5. n Operating requirements should not exceed recommendations on llowable lement requencies page 6. n See pages 34 and 35 for additional product and performance data. OSITIN OUNTS pplication xample: Supported Sifter with Positive rank Drive Rocker Oscillation ngle ormula Required oad or ach Suspension Rod ormula ccentric Radius (circular oscillation): R (1 in) Oscillating ass Including aterial: m (3,500 lb) ength of onnection Rod: (24 in) Number of Suspension Rods: s (4) Revolutions: n s (240 RP) oad per Suspension Rod: (875 lb) Oscillation ngle (cannot exceed ±3.5 ): α ± (2.4 ) aximum oad apacity per Suspension Rod: ax (1,010 lb) R ight 50 Oscillating ounts are required for this application. α = arctan ( ) m = ( s ) 47

48 RUR SUSPNSION ovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, ovejoy, Inc. expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors, inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. ovejoy reserves the right to change specifications and information without notice

49 Rubber Suspension Units Inside this section: Selection uide Torque hart Rubber Suspension Units odels: DR-, DR Rubber Suspension Units odels: DR-S, R rackets Rubber Suspension Units odels: D-, D-S, rackets Rubber Suspension Units odels: DW- 15 to 38, DW- 15 to Rubber Suspension Units odels: DW- 45 to 50, DW- 60 to Rubber Suspension Units odels: DO- 15 to 45, DO Rubber Suspension Unit ccessory: WS rackets When using ovejoy products, you must follow these instructions and take the following precautions. ailure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. Refer to this ovejoy atalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. ollow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. Safety Warning power transmission product fails, the lift device could fall resulting in severe injury or death. or all power transmission products, you must install suitable guards in accordance with OSH and merican Society of echanical ngineers Standards. Do not start power transmission product before suitable guards are in place. ailure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. RUR SUSPNSION Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the If you have any questions, contact the ovejoy ngineering Department at

50 Rubber Suspension Units Selection uide Inner Square Type S Size = luminum Size 60+ = Steel luminum Steel Tube DR- 15 to 50 DR- 15 to 50 DR-S 11 to 50 ccessories for Housings Zinc Plated Steel R11 to R50 racket DR Steel Tube See page 52 See page 52 See page 53 See page 53 D- 15 to 50 D- D-S 11 to to 50 racket D luminum See page 54 Special Request Only See page 54 See page 54 DW- 15 to 50 DW- 15 to 38 DW-S 15 to 50 Outer Housing Type DW ast Iron DW Steel Weldment See pages 55 & 56 See page 55 Special Request Only DW- 15 to 100 DW- 45 to 100 DW-S ccessories for Inner Square type Zinc Plated Steel WS11 to WS50 racket See pages 55 & 56 Special Request Only Special Request Only DO- 15 to 50 DO- 15 to 50 DO-S 15 to 50 DO ast Iron See page 58 See page 57 Special Request Only Special Request Only RUR SUSPNSION DO Steel Weldment Notes: DO- 15 to 45 DO- 15 to 50 DO-S 15 to 50 See page 57 n Recommeded for applications that oscillate more than ±10 across the neutral element position. n Sizes 15 through 45 are fastened using nuts and bolts that reach completely through the inner square. n Sizes 50 and up are fastened using bolts threaded into each end of the inner square. Special Request Only n Recommended for applications that do not oscillate more than ±10 across the neutral element position. n lements are friction locked into place by a single center bolt, allowing for 360 positioning. Special Request Only n Recommended for Plug-In connection with the inner square. n Plug-In length must be a min. of 2x the width across the flats of the inner square. n The Plug-In connections are NOT recommended for applications that experience back and forth oscillations across the neutral element position. 1. DO NOT weld the rubber suspension units. The heat will affect or destroy the rubber elements. Please contact ovejoy for customized units. 2. any of the rubber suspension units can be supplied in stainless steel, zinc plated or painted for your specific application. Please contact ovejoy for customized units. 3. ounting hardware must have a minimum strength lass of

51 Rubber Suspension Units Torque hart r a Table of ontents RunRight Rubber Suspension Units Torque hart The chart below gives statically measured torques at a specific force and deflection for the Tensys 10 rubber used in the RunRight Rubber Suspension units. If needed, other values can be interpolated. Please contact ovejoy for applications that have combined dynamic forces and high oscillation angles, or refer to pages 4 to 7 in this catalog. d o α α β β k o lement Torque ardanic Radial xial Nominal size x ength d [Nm] angle ±a k [Nm] angle ±β Deflection ± s r oad r Deflection ± s a oad a [mm] [N] [mm] [N] 11 x x x x x x x x x , x x , x , x , x , x , x , x , x ,800 1, x , x , , x , ,300 1, x , , , , ,600 2, x , ,400 1, x , , , x , , ,400 3, x , , , ,000 2, x , , , , , , x , , , , , ,000 4, x , , , ,000 2, x , , , , , , , x , , , , , , ,000 4, x , , , , , , ,000 3, x , , , , , , , , x , , , , , , ,000 7, RUR SUSPNSION

52 Rubber Suspension Units DR-, DR- RunRight Rubber Suspension Unit DR- The RunRight Rubber Suspension Unit DR- has 4 bore holes in the inner square and is designed to transmit alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with steel housings and an aluminum inner square. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight Rubber Suspension Unit DR- The RunRight Rubber Suspension Unit DR- has one central bore and can be positioned between 0 and 360. The frictional force of this unit guarantees a secure connection of the lever arms in any position. They are manufactured with steel housings and an aluminum inner square. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S S Ø D DR- 50 = Ø20mm DR- 1 Ø D DR- 1 RUR SUSPNSION Rubber Suspension Units DR-, DR- DR- DR- Dimensions - illimeters UP # Type Dimensions - illimeters UP # Type Dimensions - illimeters D S DR- 15x DR- 15x DR- 15x DR- 15x DR- 15x DR- 15x DR- 18x DR- 18x DR- 18x DR- 18x DR- 18x DR- 18x DR- 27x DR- 27x DR- 27x DR- 27x DR- 27x DR- 27x DR- 38x DR- 38x DR- 38x DR- 38x DR- 38x DR- 38x DR- 45x DR- 45x DR- 45x DR- 45x DR- 45x DR- 50x DR- 50x DR- 50x200 12x DR- 50x DR- 50x Note: n See pages 50 and 51 for additional product and performance data

53 Rubber Suspension Units DR-S, R rackets Table of ontents RunRight Rubber Suspension Unit DR-S The RunRight Rubber Suspension Unit DR-S is perfect for square lever arms. The length of the inserted lever arm needs to be three times that of dimension, as shown in the drawing to the right. Only one through-bolt is required on the smaller units through the DR-S 18. rictional force is used to secure the lever arms at any position within 360. They are manufactured with steel housings and inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. Rubber Suspension Units DR-S UP # Type Dimensions - illimeters D S DR-S 11x DR-S 11x DR-S 11x DR-S 15x DR-S 15x DR-S 15x DR-S 18x DR-S 18x DR-S 18x DR-S 27x DR-S 27x DR-S 27x DR-S 38x DR-S 38x DR-S 38x DR-S 45x DR-S 45x DR-S 45x DR-S 50x DR-S 50x DR-S 50x S D 1 RunRight R rackets The RunRight R racket is for positioning and securing all DR suspension units. These steel clamps are supplied separately and do not include bolts. ovejoy recommends using two or more clamps on the longer DR suspension units. D R rackets UP # Type Dimensions - illimeters D H I R R R R R R R Note: n See pages 50 and 51 for additional product and performance data. D H I RUR SUSPNSION 53

54 Rubber Suspension Units D-, D-S, rackets RUR SUSPNSION RunRight Rubber Suspension Unit D- The RunRight Rubber Suspension Unit D- has 4 bore holes in the inner square and is designed to transmit alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either side of the unit. They are manufactured with aluminum housings and inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight Rubber Suspension Unit D-S The RunRight Rubber Suspension Unit D-S is perfect for square lever arms. The length of the inserted lever arm needs to be three times that of dimension, as shown in the drawing to the right. This kind of connection is great for plus or minus angular motions. These units cannot take alternating motions across the neutral axis. They are manufactured with aluminum housings and steel inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight rackets The RunRight racket is for positioning and securing all D suspension units using the frictional force created between the double clamps. These steel clamps are supplied separately and do not include bolts. ovejoy recommends using two or more clamps on the longer D suspension units. S ØD D- 50 = Ø20 Rubber Suspension Units D-, D-S D- D-S Dimensions - illimeters UP # Type Dimensions - illimeters UP # Type Dimensions - illimeters D S D-S 11x D-S 11x D-S 11x D- 15x D-S 15x D- 15x D-S 15x D- 15x D-S 15x D- 18x D-S 18x D- 18x D-S 18x D- 18x D-S 18x D- 27x D-S 27x D- 27x D-S 27x D- 27x D-S 27x D- 38x D-S 38x D- 38x D-S 38x D- 38x D-S 38x D- 45x D-S 45x D- 45x D-S 45x D- 45x D-S 45x D- 50x D-S 50x D- 50x200 12x D-S 50x D- 50x D-S 50x Note: n See pages 50 and 51 for additional product and performance data. rackets UP # Type Dimensions - illimeters D H I N O S O N ØD Ø D H 1 1 I

55 Rubber Suspension Units DW- 15 to 38, DW- 15 to 38 Table of ontents RunRight Rubber Suspension Unit DW- 15 to 38 The RunRight Rubber Suspension Unit DW- has 4 bore holes in the inner square and the brackets are welded to the housing. They are designed to transmit alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with cast iron or steel housings and aluminum inner squares, see chart below. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. DW- RunRight Rubber Suspension Unit DW- 15 to 38 The RunRight Rubber Suspension Unit DW- has one central bore, allowing a lever arm to be positioned between 0 and 360, and the brackets are welded to the housing. The frictional force of this unit guarantees a secure connection of the lever arms in any position. They are manufactured with cast iron or steel housings and aluminum inner squares, see chart below. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. DW- Ø S Q 1 1 DW- H O I I Ø S 1 1 Q DW- H O I I Rubber Suspension Units DW-, DW- DW- DW- Dimensions - illimeters Dimension- Dimension- UP # Type illimeters UP # Type illimeters H I O Q S 1 onstruction DW- 15x DW- 15x x Steel DW- 15x DW- 15x x ast Iron DW- 15x DW- 15x x Steel DW- 18x DW- 18x x Steel DW- 18x DW- 18x x ast Iron DW- 18x DW- 18x x Steel DW- 27x DW- 27x x Steel DW- 27x DW- 27x x ast Iron DW- 27x DW- 27x x Steel DW- 38x DW- 38x x Steel DW- 38x DW- 38x x ast Iron DW- 38x DW- 38x x Steel Note: n See pages 50 and 51 for additional product and performance data. RUR SUSPNSION 55

56 Rubber Suspension Units DW- 45 to 50, DW- 60 to 100 RunRight Rubber Suspension Unit DW- 45 to 50 The RunRight Rubber Suspension Unit DW- has 4 bore holes in the inner square and the brackets are welded to the housing. They are designed for transmitting alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with cast iron or steel housings and aluminum inner squares, see chart below. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. DW- 45 DW- 60 RunRight Rubber Suspension Unit DW- 60 to 100 The RunRight Rubber Suspension Unit DW- has 4 bore holes in the inner square and the brackets are welded to the housing. They are designed for transmitting alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with steel housings and inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. I Q J W V 1 O H Rubber Suspension Units DW- 45 to 50 UP # Type H I O Q S 1 onstruction DW- 45x x ast Iron DW- 50x x ast Iron DW- 50x160 12X x Steel DW- 50x x ast Iron RUR SUSPNSION Rubber Suspension Units DW- 60 to 100 UP # Type H I J O Q S V W 1 onstruction DW- 60X Steel DW- 60X Steel DW- 60X Steel DW- 70X Steel DW- 70X Steel DW- 70X Steel DW- 80X Steel DW- 80X Steel DW- 80X Steel DW- 100X Steel DW- 100X Steel DW- 100X Steel Note: n See pages 50 and 51 for additional product and performance data

57 Rubber Suspension Units DO- 15 to 45, DO- 50 Table of ontents RunRight Rubber Suspension Units DO- 15 to 45 The RunRight Rubber Suspension Unit DO- has 4 bore holes in each of the inner squares. They are designed for transmitting alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with cast iron or steel weldment housings and aluminum inner squares, see chart below. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. RunRight Rubber Suspension Unit DO- 50 The RunRight Rubber Suspension Unit DO- 50 has 4 bore holes in each of the inner squares. They are designed for transmitting alternating motions from the neutral position. bolt through either two, or all four of the bore holes, can be used to mount a lever to either one or both sides of the unit. They are manufactured with cast iron housings and aluminum inner squares. They have standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. S Ø S I H 1 D 1 DO- 15 to 45 DO- 50 Ø0.79 (20mm) (DO- 50) Rubber Suspension Units DO- UP # Type D S H 1 onstruction DO- 15X ast Iron DO- 15X ast Iron DO- 15X Steel Weldment DO- 18X ast Iron DO- 18X ast Iron DO- 18X Steel Weldment DO- 27X ast Iron DO- 27X ast Iron DO- 27X Steel Weldment DO- 38X ast Iron DO- 38X ast Iron DO- 38X Steel Weldment DO- 45X ast Iron DO- 45X ast Iron DO- 45X Steel Weldment DO- 50x ast Iron DO- 50x160 12x ast Iron DO- 50x ast Iron Note: n See pages 50 and 51 for additional product and performance data. RUR SUSPNSION 57

58 Rubber Suspension Units ccessories - WS rackets RunRight WS rackets The RunRight WS racket offers easy assembly to equipment for the DR-, D- and DO- Rubber Suspension Units by attaching to the bore holes of the inner squares. The base of the bracket can be positioned in either direction. O H N J D WS rackets UP # Type it for S Tensioners it for DR-, D-, and DW- Dimensions - illimeters S Size H lement Size N O D J WS WS WS WS WS WS RUR SUSPNSION

59 Need help? Have questions? We re just a phone call away! all ustomer Service at or visit us online at 59

60 NTI-VIRTION ovejoy, Inc has made every effort to assure the accuracy of the information contained in this catalog. However, ovejoy, Inc. expressly disclaims any and all liability for the contents of this catalog including, but not limited to, errors, inaccuracies, misstatements, omissions and any incidental or consequential damages which may occur as the result of relying on this information. ovejoy reserves the right to change specifications and information without notice

61 nti-vibration ounts Inside this section: Usage Illustrations Selection uide nti-vibration ounts Technology Overview nti-vibration ounts odel: S nti-vibration ounts odel: V When using ovejoy products, you must follow these instructions and take the following precautions. ailure to do so may cause the power transmission product to break and parts to be thrown with sufficient force to cause severe injury or death. Refer to this ovejoy atalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric elements for couplings. ollow the installation instructions included with the product, and in the individual product catalogs for proper installation of power transmission products. Do not exceed catalog ratings. Do not use any of these power transmission products for elevators, man lifts, or other devices that carry people. If the Safety Warning power transmission product fails, the lift device could fall resulting in severe injury or death. or all power transmission products, you must install suitable guards in accordance with OSH and merican Society of echanical ngineers Standards. Do not start power transmission product before suitable guards are in place. ailure to properly guard these products may result in severe injury or death from personnel contacting moving parts or from parts being thrown from assembly in the event the power transmission product fails. If you have any questions, contact the ovejoy ngineering Department at NTI-VIRTION 61

62 nti-vibration ounts Usage Illustrations Designed for vibration-suppression type applications with high sinusoidal frequencies. S Shock absorption for impact beds provides protection of conveyor belts. Highly elastic suspension units absorb active or passive vibrations, and provide solid-born noise insulation. NTI-VIRTION V

63 nti-vibration ounts Selection uide RunRight odel Type Page # Description S 64 S nti-vibration ounts are used to absorb tensile, pressure and shear loads. Normally horizontally mounted (on floor), they are also ideal for wall and ceiling installations. vailable in 8 sizes with a load range of 45 to 4,271 lbs per mount. Their natural frequency is between 3.5 and 8 Hz. The S mounts are used for machine installations where the machine frequency > S natural frequency. Table of ontents V 66 S nti-vibration ounts are used to absorb tensile, pressure and shear loads. Normally horizontally mounted (on floor), they are also ideal for wall and ceiling installations. vailable in 6 sizes with a load range of 67 to 2,700 lbs per mount. Their natural frequency is between 10 and 30 Hz. The Type V mounts are used for machine installations where the machine frequency < Type V natural frequency. nti-vibration Technology anufacturers of anti-vibration mounts usually offer machine mounts with varying natural frequencies, to eliminate the excitation frequency of the machine, versus the natural frequency of the anti-vibration mount. Vibration technology differentiates between two types of oscillation signatures. Sinusoidal oscillation of working equipment produces a predictable vibration signature. Sinusoidal oscillations occur on generators, compressors and blowers, which require a soft S mount, whereas, shocks or impacts produce a non-predictable signature. or mixers, crushers, punching presses and shears, a V mount would be prefered. Dampening effect is related to the proportion of the relevant acoustic resistance to acoustic velocity, and the material density. Typically, the ideal amount of isolation of solid-born noise can be expected through the entire frequency range with a rubber-steel mount combination. Isolation in relationship to steel is shown in the chart to the right. Sinusoidal Impacts Isolation Properties ctive isolation prevents the direct transfer of a machine s vibrations into the substructure, frame and building. In order to select anti-vibration mounts, the machine structure stiffness, center of gravity, interfering frequency, and machine location need to be known. Passive isolation installs a protective barrier between the shocks and vibrations that occur in a factory when sensitive instruments, laboratory equipment, or electronic controls are involved. Sensitive equipment needs to be protected by installing them on soft ant-vibration mounts (S) that will absorb the environmental impacts. coustic Isolation (vs. Steel) Steel: 1:1 ronze: 1:1.3 ork: 1:400 Rubber: 1:800 ir: 1:90, isolation <85% Rubber ompounds Torque & oad actor* Operating Temperature º (º) Rubber Type Rubber haracteristics Tensys º to 180º (-40º to 80º) Natural Standard Tensys 20 approximately º to 195º (-30º to 90º) Neoprene Oil Resistant Tensys 30 approximately º to 180º High-Dampening Natural (-40º to 80º) (motorbases only) Tensys 40 approximately º to 250º High Temperature PD (80º to 120º) Resistant Tensys 50 approximately º to 195º (-35º to 90º) Urethane High Torque Note: n *actor in relation to torque & loads shown on standard selection charts. 90% 92% 94% 95% 96% 97% 98% 99% Diagram of the vibration isolation W [%] NTI-VIRTION 2.0 fe ns

64 nti-vibration ounts S RunRight nti-vibration ounts Type S RunRight S nti-vibration mounts are designed for applications requiring the absorption of low and medium frequency vibrations. They are used to absorb tensile, pressure and shear loads. Typically mounted horizontally on the floor, they can also be used for wall and ceiling applications. The S are manufactured with cast iron housings, aluminum inner squares and have steel brackets. They are manufactured with standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. X N N X N NTI-VIRTION D H X nti-vibration ounts Type S UP # H Type S S18 D S S38 H H S S S S oad Range lbs (N) X UNODD OD 45 to (200 to 550) (54) (43) 100 to (450 to 1,250) (65) (51) O O 157 to P 2.67 (700 to 2,000) (88) (68) 292 to (1,300 to 3,800) (117) (91) 494 to 1, (2,200 to 6,000) (143) (110) 899 to 2, (4,000 to (170) (138) 11,000) 1,236 to 3,372 (5,500 to 15,000) 1,573 to 4,271 (7,000 to 19,000) 6.69 (170) 6.69 (170) N 5.43 (138) 5.43 (138) N D H Dimensions - Inches (mm) O P D H J N 3.34 (85) 4.13 (105) 5.51 P (140) 6.88 (175) 8.66 (220) 9.25 (235) 9.25 (235) 9.25 (235) 1.92 (49) 2.36 (60) 2.79 (71) 3.85 (98) 4.72 (120) 5.59 (142) 7.32 (186) 8.89 (226) Notes: n The S ounts shown shaded in gray may be ixed & atched as required to achieve proper loading. n The maximum load applied to the x-axis cannot exceed 200% of the z-axis capacity. n The maximum load applied to the y-axis cannot exceed 20% of the z-axis capacity. n See page 63 for additional product and performance data (10) 0.49 (12.5) 0.59 (15) 0.68 (17.5) 0.98 (25) 0.98 (25) 0.98 (25) 0.98 (25) 2.55 (65) 3.14 (80) 4.33 (110) 5.51 (140) 6.69 (170) 7.28 (185) 7.28 (185) 7.28 (185) 0.27 (7) 0.37 (9.5) 0.45 (11.5) 0.55 (14) 0.70 (18) 0.70 (18) 0.70 (18) 0.70 (18) 3.58 (91) 4.37 (111) 5.82 (148) 7.16 (182) 9.25 (235) 9.60 (244) 9.60 (244) 9.60 (244) 0.07 (2) 0.09 (2.5) 0.11 (3) 0.15 (4) 0.19 (5) 0.23 (6) 0.31 (8) 0.31 (8) 0.21 (5.5) 0.21 (5.5) 0.31 (8) 0.27 (7) 0.51 (13) 0.35 (9) 0.35 (9) 0.35 (9) 1.00 (25.5) 1.22 (31) 1.73 (44) 2.36 (60) 2.87 (73) 3.07 (78) 3.07 (78) 3.07 (78) 1.57 (40) 1.96 (50) 2.36 (60) 3.14 (80) 3.93 (100) 4.72 (120) 6.29 (160) 7.87 (200) 2.30 (58.5) 2.71 (69) 3.35 (85.3) 4.60 (117) 5.43 (138) 6.37 (162) 8.11 (206) 9.68 (246)

65 nti-vibration ounts S continued Table of ontents nti-vibration ounts Type S, continued UP # Type Natural requency in to ax (Hz) O inch (mm) P inch (mm) S S S S S X ax inch (mm) 0.06 (1.5) (1.9) 0.11 (2.7) 0.14 (3.6) 1.73 (4.4) 0.39 aterials (Zinc Plated Hardware) luminum Inner Profiles ast Iron Housings Steel rackets Painted Safety lue S (13.5) (90) (10) luminum Inner Profiles S ast Iron Housings (13.5) (90) (10) Steel rackets S Painted Safety lue (13.5) (90) (10) Note: n The S ounts shown shaded in gray boxes may be ixed & atched as required to achieve proper loading. old low and Deflection urves The deflection values shown below indicate the initial cold flow that occurs within a few hours of operation. inal cold flow that occurs after one year is usually the initial deflection value multiplied by The deflection values shown in the charts below are not recommended for unit testing. Please see pages 4 through 7 in this catalog for additional information. Operating Range [kn] S18 S27 S15 s [mm] [kn] S45 S38 s [mm] [kn] S S S50 s [mm] NTI-VIRTION 65

66 nti-vibration ounts Type V RunRight nti-vibration ounts Type V RunRight V nti-vibration mounts are designed for multi-directional applications requiring the absorption of tensile, pressure and shear loads. Typically mounted horizontally on the floor, they can also be used for wall and ceiling applications. They are manufactured with aluminum housings and inner squares and have steel brackets. They are manufactured with standard Tensys 10 rubber inserts and can be used for applications operating within a -40 to 180 (-40 to 80 ) temperature range. J N J 18mm x 30mm OUNTIN SOT N Type V15 to V45 H Type V50 212mm 262mm nti-vibration ounts Type V UP # Type oad Range lbs (N) V15 67 to 180 (300 to 800) V to 360 (600 to 1,600) V to 670 (1,300 to 3,000) V to 1,125 (2,600 to 5,000) V45 1,000 to 1,800 (4,500 to 8,000) V50 1,350 to 2,700 (6,000 to 12,000) Dimensions - Inches (mm) H J N (49) (80) (51) (55) (9.5) (3) (20) (10) (40) (59) (66) (100) (62) (75) (9.5) (3.5) (30) (13) (50) (74) (84) (130) (73) (100) (11.5) (4) (40) (14.5) (60) (85) (105) (155) (100) (120) (14) (5) (45) (17.5) (80) (117) (127) (190) (122) (140) (18) (6) (60) (22.5) (100) (143) (150) (140) (150) (100) (10) (70) (25) (120) (193) UP # Type Natural requency aterials in to ax (Hz) (Zinc Plated Hardware) V V luminum Inner Square V27 V V38 V Steel rackets Painted Safety lue Notes: n The maximum load applied to the y-axis, cannot exceed 20% of the x-axis and z-axis capacity. n omentary shock loads of 2.5 g may be applied to the x-axis and z-axis. NTI-VIRTION old low and Deflection urves The deflection values shown at right indicate the initial cold flow that occurs within a few hours of operation. inal cold flow that occurs after one year is usually the initial deflection value multiplied by The deflection values shown in the charts are not recommended for unit testing. Please see pages 4 through 7 in this catalog for additional information. Operating Range [kn] V V [kn] V V V V 38 s [mm] 1 0 s [mm]