Bore Range (in)3.5 to 5.62Bore Size Max5.62Bore TypeRough BoreComponent TypeJumbo HubCoupling Size254Coupling TypeDisc CouplingHeight (in)7.70Hub Diameter (in)7.88Hub MaterialCarbon steelLength (in)8.60Length Through Bore (in)4.25Lube/Non-LubeNon-LubricatedMeasurement SystemImperialMin Compatible Bore Size (in)3.5Minimum Bore Size (in)0Overall Length (in)4.25StyleKD20Width8.40
| Bore Range (in) | 3.5 to 5.62 |
| Bore Size Max | 5.62 |
| Bore Type | Rough Bore |
| Component Type | Jumbo Hub |
| Coupling Size | 254 |
| Coupling Type | Disc Coupling |
| Height (in) | 7.70 |
| Hub Diameter (in) | 7.88 |
| Hub Material | Carbon steel |
| Length (in) | 8.60 |
| Length Through Bore (in) | 4.25 |
| Lube/Non-Lube | Non-Lubricated |
| Measurement System | Imperial |
| Min Compatible Bore Size (in) | 3.5 |
| Minimum Bore Size (in) | 0 |
| Overall Length (in) | 4.25 |
| Style | KD20 |
| Width | 8.40 |