Bore Size Max2.125Bore TypeRough BoreComponent TypeMill Motor HubCoupling Size2Coupling TypeGear CouplingHeight (in)5.90Hub Diameter (in)2.875Length (in)6.80Length Through Bore (in)4.4375Length Through Bore (mm)112.7125Lube/Non-LubeLubricatedMaterialCarbon steelMax Bore w/standard key2.125Measurement SystemImperialModelFASTSOD7Size Code2Sleeve Outside Diameter (in)7Speed Max (rpm)9300Tooth ProfileStraightTorque Rating (in-lb)31500Width6.80
| Bore Size Max | 2.125 |
| Bore Type | Rough Bore |
| Component Type | Mill Motor Hub |
| Coupling Size | 2 |
| Coupling Type | Gear Coupling |
| Height (in) | 5.90 |
| Hub Diameter (in) | 2.875 |
| Length (in) | 6.80 |
| Length Through Bore (in) | 4.4375 |
| Length Through Bore (mm) | 112.7125 |
| Lube/Non-Lube | Lubricated |
| Material | Carbon steel |
| Max Bore w/standard key | 2.125 |
| Measurement System | Imperial |
| Model | FASTS |
| OD | 7 |
| Size Code | 2 |
| Sleeve Outside Diameter (in) | 7 |
| Speed Max (rpm) | 9300 |
| Tooth Profile | Straight |
| Torque Rating (in-lb) | 31500 |
| Width | 6.80 |