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BB20 Cam clutch bearing 20x47x14mm Tsubaki
| Part number | BB20 | |
|---|---|---|
| EAN | 8718472211788 | |
| Unit | Each | |
| Long description | Freewheel bearings, series BB without spline | |
| Details | Freewheeling: Clutch disengages if the driven part rotates faster than the driving part. | |
| Application range |
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| Properties |
| |
| Technical info | The arrow on the inner ring indicates the rotational direction in which the freewheel clutch locks. | |
| Benefits | Prevents damage | |
| Inside diameter | 20 mm | |
| Outside diameter | 47 mm | |
| Width | 14 mm | |
| Basic radial load static | 4900 N | |
| Basic radial load dynamic | 8500 N | |
| Inside diameter of outer ring | 41,7 mm | |
| Max. inner ring overrunning speed | 3000 r/min | |
| Max. outer ring overrunning speed | 1600 r/min | |
| Drag torque | 0,014 N·m | |
| Max. working torque | 61 N·m |
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