Find a Service Center
- J Series QD Bushing
- 3.9375 in Bore Size
- 6.25 in Bolt Circle
description
- Mounts in two ways: with bushing flange toward motor or machine or with flange away from motor or machine. Capscrews are always accessible from the outside.
| Bolt Circle Diameter | 6.25 in |
| Bore w/Shallow Key [MAX] | 4.5 in |
| Material Internal Use | Cast Iron |
| Wrench Torque | 135 lbf |
| Bushing Series | J |
| Material | Ductile Iron |
| F | 3.188 in |
| Finished Bore Size | 3.938 in |
| Torque Capacity | 45000 lb/in |
| Bore Size [Min] | 3.938 in |
| Inch/Metric | Inch |
| Length Through Bore | 4.5 in |
| Bore with Shallow Key [Max] | 4.5 in |
| Cap Screws | 3 |
| L Dim | 4.5 in |
| Bore Range [Min] | 1 1/4 in |
| Cap Screw Size | 5/8 x 4 1/2 in |
| Size of Cap Screws | 5/8 x 4 1/2 in |
| B | 5.148 in |
| Keyway Size | 1 X 1/8 in |
| Set Screw | 5/8 in |
| Set Screw Size | 5/8-11 UNC |
| E (Knuckle Width) | 3.5 in |
| Bore Size | 3.938 in - 3 15/16 in |
| D | 7 1/4 in |
| Bore Type | Finished Bore |
| Flange O.D. | 7.25 in |
| Bore Range [Max] | 4 1/2 in |
| Overall Length | 4 5/8 in |
| Material External Use | Ductile Iron |
| Bolt Circle Dia. | 6 1/4 in |
| Flange Thickness | 1 in |
| G Dim | 3/8 in |
| Bushing Key Seat | 1 x 1/8 in |
| Capscrew Size | 5/8 x 4 1/2 in |
| Large Diameter | 5.148 in |
| Weight | 15.52 LB |
| EAN or UPC | 697950039480 |
