The Stieber CSK P Ø15 mm is a compact, sprag-type freewheel integrated into a 62-series ball bearing. Designed for applications requiring reliable one-way torque transmission, it supports shafts of Ø15 mm diameter and offers a maximum torque capacity of 17 Nm with a low drag torque of just 0.9 Nm.

This P-series version features a keyway on the inner race, ideal for keyed shaft connections with k6 tolerance. The outer race must be press-fitted into a rigid steel housing with N6 tolerance. It is grease-lubricated and provides protection against dust particles >0.3 mm in size.

For ambient or operating temperatures above 50°C, additional Nylos seals are recommended. Alternatively, the unit can be installed in an oil bath. Suitable for temperatures ranging from +5°C to +60°C.

Technical Specifications:

• Shaft diameter: Ø15 mm

• Maximum torque: 17 Nm

• Drag torque: 0.9 Nm

• Inner keyway (P series)

• Grease-lubricated (oil bath optional)

• Bearing supported (62-series)

• Mounting tolerances: Shaft k6 / Housing N6

• Dust protection > 0.3 mm