Rubber Spring ROSTA DR model is the basic standard model, according to the method of use and installation of optional metal or aluminum alloy inner shell and metal combination. Spring can be used for general machinery, elastic guide, tension, contraction of the stopper may be other uses. 

 Torque load range ~ 
 Operational temperature-40oC ~ 80oC 
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 DK models round aluminum shell, the shell is square hollow metal or aluminum alloy. 360 ° can be fixed in any position. Spring can be used for general machinery, elastic guide, tension, contraction of the stopper may be other uses. 

 Torque load range ~ 
 Operational temperature-40oC ~ 80oC 
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 DO model for rubber springs ROSTA the two basic models connected to the standard model, there are aluminum alloy, metal and aluminum alloy inner shell. Because the model is 2 connections, so allow the torsion angle is large, up to 60 °. Spring can be used for general machinery, elastic guide, tension, contraction of the stopper may be other uses. 

 Torque load range ~ 
 Operational temperature-40oC ~ 80oC 
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 The following product components Co., Ltd. Shanghai Wei Jie You drive off some of the stock, if any demand or request e-catalog (electronic catalog for the PDF document) CAD drawing (please specify CAD file formats as: DXF, DWG, STP ;) unified national sales service hotline :4006 -621-126; welcome your call or visit! 


 DR-S Series: 
 DR-S11x20, DR-S11X30, DR-S11x50; DR-S15x25, DR-S15x40, DR-S15x60; DR-S18x30, DR-S18x50, DR-S18x80; DR-S27x40, DR-S27x60, DR-S27x100; DR- S38x60, DR-S38x80, DR-S38x120; DR-S45x80, DR-S45x100, DR-S45x150; DR-S50x120, DR-S50x200, DR-S50x300; 
 DR-A Series: 
 DR-A15x25, DR-A15x40, DR-A15x60; DR-A18x30, DR-A18x50, DR-A18x80; DR-A27x40, DR-A27x60, DR-A27x100; DR-A38x60, DR-A38x80, DR-A38x120; DR- A45x80, DR-A45x100, DR-A45x150; DR-A50x120, DR-A50x200, DR-A50x300; 
 DR-C Series: 
 DR-C15x25, DR-C15x40, DR-C15x60; DR-C18x30, DR-C18x50, DR-C18x80; DR-C27x40, DR-C27x60, DR-C27x100; DR-C38x60, DR-C38x80, DR-C38x120; DR- C45x80, DR-C45x100; DR-C50x120, DR-C50x200; 
 DK-S Series: 
 DK-S11x20, DK-S11X30, DK-S11x50; DK-S15x25, DK-S15x40, DK-S15x60; DK-S18x30, DK-S18x50, DK-S18x80; DK-S27x40, DK-S27x60, DK-S27x100; DK- S38x60, DK-S38x80, DK-S38x120; DK-S45x80, DK-S45x100, DK-S45x150; DK-S50x120, DK-S50x200, DK-S50x300; 
 DK-A Series: 
 DK-A15x25, DK-A15x40, DK-A15x60; DK-A18x30, DK-A18x50, DK-A18x80; DK-A27x40, DK-A27x60, DK-A27x100; DK-A38x60, DK-A38x80, DK-A38x120; DK- A45x80, DK-A45x100, DK-A45x150; DK-A50x120, DK-A50x200, DK-A50x300; 
 DO-S Series: 
 DO-S15x25, DO-S15x40, DO-S15x60; 
 DO-S18x30, DO-S18x50, DO-S18x80; 
 DO-S27x40, DO-S27x60, DO-S27x100; 

 Transmission Component Co., Ltd. Shanghai Wei-off has a strong team of professional engineers and flexible production management system, in addition to readily available catalog inventory, but also according to the different needs of our customers a variety of special fast and flexible order processing.