Additional Bearing Support RequirementNoBackstopping ClutchYesBore Size (in)1.75ConfigurationLHGroove Diameter2.787/2.775Groove Width.056/.076Height6.5Hub Diameter (in)3Indexing ClutchYesKey for Bore Size3/8 x 3/16Keyway7/16 x 7/32Keyway Length (in)1.375Length6.7Length to Groove1.625/1.630Length to Snap Ring Groove (in)2Lubrication TypeGreaseMajor Diameter Width (in)2.125ModelPB-14AMounting Diameter (in)2.875/2.874Mounting Length (in)1.75Overall Diameter (in)5.5Overall Width (in)4.375Overrunning ClutchYesProduct TypePB SeriesRated Torque Capacity (ft.-lbs.)1600RPM Max. - Inner Race950RPM Max. - Outer Race300Snap Ring (Not Furnished)RS287TypeCAM ClutchesWidth6.4
| Additional Bearing Support Requirement | No |
| Backstopping Clutch | Yes |
| Bore Size (in) | 1.75 |
| Configuration | LH |
| Groove Diameter | 2.787/2.775 |
| Groove Width | .056/.076 |
| Height | 6.5 |
| Hub Diameter (in) | 3 |
| Indexing Clutch | Yes |
| Key for Bore Size | 3/8 x 3/16 |
| Keyway | 7/16 x 7/32 |
| Keyway Length (in) | 1.375 |
| Length | 6.7 |
| Length to Groove | 1.625/1.630 |
| Length to Snap Ring Groove (in) | 2 |
| Lubrication Type | Grease |
| Major Diameter Width (in) | 2.125 |
| Model | PB-14A |
| Mounting Diameter (in) | 2.875/2.874 |
| Mounting Length (in) | 1.75 |
| Overall Diameter (in) | 5.5 |
| Overall Width (in) | 4.375 |
| Overrunning Clutch | Yes |
| Product Type | PB Series |
| Rated Torque Capacity (ft.-lbs.) | 1600 |
| RPM Max. - Inner Race | 950 |
| RPM Max. - Outer Race | 300 |
| Snap Ring (Not Furnished) | RS287 |
| Type | CAM Clutches |
| Width | 6.4 |