Bolt Circle3.75Bolt TypeExposed BoltBore Size Max1.88Bore TypeFinish BoreCompatible Bore Size [Min] (in)0.5Compatible Bore Size [Min] (mm)12.7Compatible Bore Size Flex Hub [Min] (in)0.5ConfigurationFull FlexCoupling Size1Coupling TypeFull FlexDistance Between Shaft Ends (mm)10.414Fastener Quantity6Fastener Size0.25 x 1 1/2Hub Diameter (in)2.7IncludesHub, Sleeve, Plate & FastenerLength Through Bore (in)1.69MaterialMedium Carbon SteelMax Bore w/standard key for Flex Hub1.88Measurement SystemImperialOD4.04Overall Length (in)3.79Rating HP @ 100 RPM15.99Sleeve TypeFlangedSpeed Max (rpm)5300Tooth ProfileCrown faced, Involute ToothTorque [Max] (in-lb)20160Torque Rating (in-lb)10080Total Slide Full Flex0.1
| Bolt Circle | 3.75 |
| Bolt Type | Exposed Bolt |
| Bore Size Max | 1.88 |
| Bore Type | Finish Bore |
| Compatible Bore Size [Min] (in) | 0.5 |
| Compatible Bore Size [Min] (mm) | 12.7 |
| Compatible Bore Size Flex Hub [Min] (in) | 0.5 |
| Configuration | Full Flex |
| Coupling Size | 1 |
| Coupling Type | Full Flex |
| Distance Between Shaft Ends (mm) | 10.414 |
| Fastener Quantity | 6 |
| Fastener Size | 0.25 x 1 1/2 |
| Hub Diameter (in) | 2.7 |
| Includes | Hub, Sleeve, Plate & Fastener |
| Length Through Bore (in) | 1.69 |
| Material | Medium Carbon Steel |
| Max Bore w/standard key for Flex Hub | 1.88 |
| Measurement System | Imperial |
| OD | 4.04 |
| Overall Length (in) | 3.79 |
| Rating HP @ 100 RPM | 15.99 |
| Sleeve Type | Flanged |
| Speed Max (rpm) | 5300 |
| Tooth Profile | Crown faced, Involute Tooth |
| Torque [Max] (in-lb) | 20160 |
| Torque Rating (in-lb) | 10080 |
| Total Slide Full Flex | 0.1 |