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33rd anniversary of Ukraine's Independence
Our assortment has expanded - meet the couplings!
AS20BL DIN 6885 Stieber, Germany - One way Bearing with Keyway Sprag Freewheel Backstop Clutch. Nominal outer diameter is the same as a series 62.. ball bearing. Dimensions: 20x47x14mm
ASNU20 DIN 6885 Stieber, Germany - One way Bearing with Keyway Sprag Freewheel Backstop Clutch. Nominal outer diameter is the same as a series 63.. ball bearing. Dimensions: 20x52x21mm
CSK 17 PP One way bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 17x40x12 mm.
CSK 20 2RS CZH, China - Bearing Freewheel Coupling | Autonomous bypass coupling without key grooves and closed with metal-plastic seals type 2RS. Unilateral action. Dimensions - (dxDxH): 20x47x19mm.
CSK 20 PP One way bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 20x47x14 mm.
CSK15PP One way bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 15x35x11 mm.
CSK15-PP NAF, China - One way ball bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 15x35x11 mm.
CSK17-M-C5 Stieber, Germany - One way ball bearing with keyway sprag freewheel backstop clutch. Without any seals and Inner or outer spline slots. Dimensions (dxDxC): 17x40x12 mm. Alternative designation - CSK17. Radial tolerance - C5.
CSK17-PP-C3 Stieber, Germany - One way ball bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 17x40x12 mm. Radial tolerance - C3.
CSK20-PP-C3 Stieber, Germany - One way ball bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 20x47x14 mm. Radial tolerance - C3.
CSK25P-C5 Stieber, Germany - One way ball bearing with keyway sprag freewheel backstop clutch. Only inner spline slot are exist. Dimensions (dxDxC): 25x52x15 mm. Radial tolerance - C5.
CSK30PP One way bearing with keyway sprag freewheel backstop clutch. Inner and outer spline slots are exist. Dimensions (dxDxC): 50x62x16 mm.
An overrunning clutch (freewheeling clutch, reverse stop, stand-alone overrunning clutch) is a part for preventing the transmission of torque from the driven shaft to the master shaft.
Overrunning clutches are used to transmit rotation in one direction. In the opposite direction, the clutch rotates freely at idle. In safety devices, they are used as a reverse stop.
To ensure smooth running and independent rotation of the shaft and pulley inside the mechanism when they move unilaterally.
- generators,
- drive shafts
- gearboxes
- engine starters,
- bicycle drives,
- helicopters,
- robotics,
- dentistry
- shipbuilding, etc.
- high speed operation,
- torque in one direction,
- noiseless,
- easy to use.