Bolt TypeShroudedBore Size Max4Component TypeRigid HubCoupling Size3Coupling TypeGear CouplingHeight (in)8.75IncludesHubLength (in)8.75Length Through Bore (in)3.15625Length Through Bore (mm)80.16875Lube/Non-LubeLubricatedMaterialCarbon steelMax Bore w/standard key for Rigid Hub4Measurement SystemImperialModelModel BOD8.375SeriesModel BSize Code3Width8.75
| Bolt Type | Shrouded |
| Bore Size Max | 4 |
| Component Type | Rigid Hub |
| Coupling Size | 3 |
| Coupling Type | Gear Coupling |
| Height (in) | 8.75 |
| Includes | Hub |
| Length (in) | 8.75 |
| Length Through Bore (in) | 3.15625 |
| Length Through Bore (mm) | 80.16875 |
| Lube/Non-Lube | Lubricated |
| Material | Carbon steel |
| Max Bore w/standard key for Rigid Hub | 4 |
| Measurement System | Imperial |
| Model | Model B |
| OD | 8.375 |
| Series | Model B |
| Size Code | 3 |
| Width | 8.75 |