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Alternate Products
- Overrunning/Back-stopping/Indexing Clutch
- PB10 Model
- 1 1/4" Bore
- Right Hand Rotation
applications
- Indexing drives
- Print processing equipment
features
- Morse Mechanical Clutches offer the most complete and versatile selection of backstop, overriding, and index cluthes in the industry
- PB series clutch features precision formed cams providing high torque capacities with excellent wear life. These models are suitable for general duty applications.
- A bonze seal maintains race concentricity. They a asymmetrical by design, so must be ordered according to rotation requirements.
caution
- MR units not to be used to transmit torque above one third maximum speed
| Type | General Purpose |
| Overrunning Speed Outer Race | 400 rpm |
| Overrunning Speed Inner Race | 1200 rpm |
| Lubrication | Grease |
| Design | Sleeve Bearing Supported |
| Model No. | PB10 |
| Outside Dia. | 3.750 in |
| No. of Mounting Holes | 0 |
| Snap Ring Required | RS225 |
| Direction of Rotation | Right Hand |
| Torque Capacity | 675 ft-lbs |
| Thread Diameter | N/A |
| Hub Dia. | 2 in |
| Keyway | Keyway on Inside Diameter |
| Outer Width | 3.157 in |
| Overrunning Clutch | Yes |
| Configuration | RH |
| Overall Width | 3.625 in |
| Key Size | 5/16 x 5/32 |
| Groove Dia. | 2.182/2.17 |
| Length to Groove | 1.34/1.345 |
| Length to Snap Ring Groove | 1.688 in |
| Bore Size | 1.250 in |
| Series | PB |
| Mounting Length | 1.438 in |
| Backstopping Clutch | Yes |
| Keyway Length | 1.063 in |
| Model | PB-10A |
| Mounting Diameter | 2.25 in |
| Indexing Clutch | Yes |
| Groove Width | 0.056/0.076 |
| Inner Race [Max] | 1200 rpm |
| Major Dia | 1.719 in |
| Outer Race [Max] | 400 rpm |
| Key for Bore Size | 1/4 x 1/8 |
| Overall Diameter | 3.75 in |
| Inner Race Width | 1.688 in |
| Weight | 5.735 LB |
| EAN or UPC | 662288408154 |
