Bellows coupling SIK

transmissionbacklash-free

Safety Coupling with conical hubs and metal bellow; dircet drives; 5 Nm to 2700 Nm Order example: SIK-N4-2500 D=60H7 Highlights The SIK torque limiter coupling from VMA is a coupling that provides protection against mechanical overload. In the event of a collision, the straightforward design directly reduces the torque in a few fractions of a second. No tools or intervention are required in order for power transmission to be restored; all it takes is a 360° rotation in the reverse direction. As a result, this coupling remains unbeaten with regard to continuous operation and is completely maintenance -free. It is assembled using the VMA quick clamping unit. The frictional connection results in a high level of torque and enables fast assembly. Features Non-wearing torque limiter coupling Backlash-free design Torsionally stiff power transmission Easy to use Quick assembly Application areas All types of machine tool Sensitive drive trains Rollers Gate and door systems Production lines Transport lines Sectors Special purpose machinery manufacture Plant engineering Bottling plant industry Production line engineering Printing industry Molding industry Materials handling industry • with clambing hubs • clutch system: hardened steel • bellows: high grade stainless steel • available function-systems: • 360° - single position re-engagement • 60°- multi position • full disengagement manual re-engagement