Bore Size Max2.75Bore TypeRough BoreComponent TypeFlex HubCoupling Size2.5Coupling TypeGear CouplingHeight (in)3.90Hub Diameter (in)3.625Length (in)5.90Length Through Bore (in)3.625Length Through Bore (mm)92.075Lube/Non-LubeLubricatedMaterialCarbon steelMax Bore w/standard key2.75Measurement SystemImperialModelFASTSOD8.375Size Code2.5Sleeve Outside Diameter (in)8.375Speed Max (rpm)7900Tooth ProfileStraightTorque Rating (in-lb)56700Width5.90
| Bore Size Max | 2.75 |
| Bore Type | Rough Bore |
| Component Type | Flex Hub |
| Coupling Size | 2.5 |
| Coupling Type | Gear Coupling |
| Height (in) | 3.90 |
| Hub Diameter (in) | 3.625 |
| Length (in) | 5.90 |
| Length Through Bore (in) | 3.625 |
| Length Through Bore (mm) | 92.075 |
| Lube/Non-Lube | Lubricated |
| Material | Carbon steel |
| Max Bore w/standard key | 2.75 |
| Measurement System | Imperial |
| Model | FASTS |
| OD | 8.375 |
| Size Code | 2.5 |
| Sleeve Outside Diameter (in) | 8.375 |
| Speed Max (rpm) | 7900 |
| Tooth Profile | Straight |
| Torque Rating (in-lb) | 56700 |
| Width | 5.90 |