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Motorcycle Starter Freewheel One Way Clutch Bearing FWA331608BRB
We supply various one way clutch bearing. This overrunning one way clutch widely for beach motorbike.
The wedge block overrunning clutch uses a special-shaped wedge block instead of a roller as a wedge tightening member. It is a clutch that uses a wedge block and inner and outer raceways to form a friction pair. When there is no relative movement between the inner ring, the outer ring and the wedge, the steering is the same and the rotation speed is equal, the torque can be transmitted, otherwise they are all relative slip. This sliding state that does not transmit torque is called overtaking. Wedge overrunning clutch mainly includes basic type, no inner ring type and bearing type. The connection form is divided into key connection, gear connection, pulley connection, sprocket connection, bolt connection, etc.
Motorcycle Starter Freewheel One Way Clutch Bearing FWA...BRB Series Specifications:
Type | Dimensions | Torque | Weight | ||
Inner race | Outer race | Wmin | |||
D +0.008/ -0.005 | D0 ±0.013 | W | Tkn | ||
[mm] | [mm] | [mm] | [Kgf-m] | [g] | |
FWA331608BRB | 39.900 | 56.567 | 13.0 | 26 | 73 |
FWA331808BRB | 45.848 | 62.515 | 13.3 | 35 | 82 |
FWA332211BRB | 57.760 | 74.427 | 16.3 | 78 | 134 |
Note:
1) Opposite overrunning direction should be ordered separately.