Bolt Circle10.63Bolt TypeShrouded BoltBore Size Max5.75Bore TypeRough BoreCompatible Bore Size [Min] (in)2.5Compatible Bore Size [Min] (mm)63.5Compatible Bore Size Flex Hub [Min] (in)2.5ConfigurationFull FlexCoupling Size4Coupling TypeGear CouplingDistance Between Shaft Ends (mm)6.35Fastener Quantity14Fastener Size0.625 x 1.625Hub Diameter (in)8.25IncludesHub, Sleeve & FastenersLength Through Bore (in)4.75Length Through Bore (mm)120.65MaterialMedium Carbon SteelMax Bore w/standard key for Flex Hub5.75Measurement SystemImperialOD12.5Overall Length (in)9.75Rating HP @ 100 RPM374.45Sleeve TypeFlangedSpeed Max (rpm)3600Tooth ProfileCrown faced, Involute ToothTorque [Max] (in-lb)472000Torque Rating (in-lb)236000
| Bolt Circle | 10.63 |
| Bolt Type | Shrouded Bolt |
| Bore Size Max | 5.75 |
| Bore Type | Rough Bore |
| Compatible Bore Size [Min] (in) | 2.5 |
| Compatible Bore Size [Min] (mm) | 63.5 |
| Compatible Bore Size Flex Hub [Min] (in) | 2.5 |
| Configuration | Full Flex |
| Coupling Size | 4 |
| Coupling Type | Gear Coupling |
| Distance Between Shaft Ends (mm) | 6.35 |
| Fastener Quantity | 14 |
| Fastener Size | 0.625 x 1.625 |
| Hub Diameter (in) | 8.25 |
| Includes | Hub, Sleeve & Fasteners |
| Length Through Bore (in) | 4.75 |
| Length Through Bore (mm) | 120.65 |
| Material | Medium Carbon Steel |
| Max Bore w/standard key for Flex Hub | 5.75 |
| Measurement System | Imperial |
| OD | 12.5 |
| Overall Length (in) | 9.75 |
| Rating HP @ 100 RPM | 374.45 |
| Sleeve Type | Flanged |
| Speed Max (rpm) | 3600 |
| Tooth Profile | Crown faced, Involute Tooth |
| Torque [Max] (in-lb) | 472000 |
| Torque Rating (in-lb) | 236000 |