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description
- The NFS Series clutch is available in 13 sizes and is designed with the same overall dimensions as a Standard medium metric series ball bearing (6300 series). The NFS Series clutch offers approximately twice the torque capacity of the NSS Series clutch. The inner race contains a key seat and the outer race is designed with European key slots. The clutch is furnished with protective oil and must be lubricated before installation. In addition, bearing support is required. Oil lubrication is recommended, do not use greases or lubricants with EP additives.
applications
- Exercise equipment
- Printing presses
- Roll conveyors
- Food processing equipment
features
- Morse Mechanical Clutches offer the most complete and versatile selection of backstop, overriding, and index cluthes in the industry
- The NFS Sprag one way clutch is designed with the same overall dimensions as medium series metric ball bearing.
- Manufactured with an inner race containing a key seat and out race containing key slots
| Bore Size | 20 mm |
| Torque Capacity | 62 ft-lbs, 84 Nm |
| Backstopping Clutch | No |
| Model | NFS 20 |
| Type | Overruning |
| Overrunning Clutch | Yes |
| Keyway | Keyway on Inside Diameter |
| Key Size | 0.24 in x 0.06 in, 6 mm x 1.6 mm |
| Outside Dia. | 52 mm |
| Series | NFS |
| Outer Race Overrunning Speed [Max] | 1300 rpm |
| Overall Width | 21 mm |
| Inner Race Overrunning Speed [Max] | 2500 rpm |
| Drag Torque | 1.596 lb-in, 0.18 Nm |
| Indexing Clutch | Yes |
| Weight | 0.51 LB |
| EAN or UPC | 662460387550 |
