CK-BCK-B Series Sprag Type One-Way Clutch, non-bearing supported, keyways on outer ring faces
Wedge Block Overrunning Clutch TIANIU CK-B
CK-B is a Tianiu sprag type one-way (overrunning) clutch without its own bearing support. Its radial dimensions match GB/T 276-1994 ball bearings (6302–6218), so the clutch is installed in the housing next to a bearing of the same size that carries the radial and axial loads. The inner race is keyed to the shaft; the outer race (h7) fits into an H7 bore and is secured against rotation by keyways on both end faces. 20 sizes: shaft 10–90 mm, nominal torque 54–2,080 N·m, inner race overrunning speed up to 1,500 rpm. Delivered grease lubricated.
Specifications
- Type
- sprag, non-bearing supported
- Nominal torque
- 54–2,080 N·m
- Shaft diameter
- 10–90 mm (H7), keyed inner race
- Outer diameter
- 42–160 mm (h7), keyways on both outer race faces
- Overrunning speed limit
- inner race 500–1,500 rpm; outer race 150–500 rpm
- Sizes
- 20 (CK-B1042 … CK-B90160, CK-B3072 … CK-B45100)
- Envelope
- as ball bearings 6302–6305, 6206–6218, 6306–6309 (GB/T 276-1994), width 23–38 mm
- Lubrication
- grease, factory filled
Applications
- Packaging machines
- Printing machines
- Textile machinery
- Food and medical equipment
- Conveyors and hoisting mechanisms
- Paper-making machines
We will select the right size for your task and prepare a quotation under a direct SDS contract.
