Find a Service Center
Alternate Products
- SF Series QD Bushing
- 1.125 in Bore Size
- 3.875 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.
| G Dim | 1/4 in |
| Overall Length | 2.063 in |
| Size of Cap Screws | 3/8-16 x 2 in |
| Length Through Bore | 2.063 in |
| Bore Range [Min] | 1/2 in |
| Bore Range [Max] | 2 15/16 in |
| L Dim | 2.063 in |
| Bore Size [Min] | 1.125 in |
| Flange O.D. | 4.625 in |
| Material Internal Use | Atomized Metals |
| Inch/Metric | Inch |
| Finished Bore Size | 1.125 in |
| Bushing Series | SF |
| Bore w/Shallow Key [MAX] | 2.9375 in |
| D | 4 5/8 in |
| Large Diameter | 3 1/8 in |
| Flange Thickness | 0.562 in |
| Material | Ductile Iron, Steel |
| B | 3 1/8 in |
| F | 1 1/4 in |
| Bushing Key Seat | 1/4 x 1/8 in |
| E (Knuckle Width) | 1.5 in |
| Cap Screw Size | 3/8-16 x 2 in |
| Material External Use | Steel |
| Keyway Size | 1/4 x 1/8 in |
| Set Screw | 5/16 in |
| Bore Size | 1.125 in - 1 1/8 in |
| Capscrew Size | 3/8-16 x 2 in |
| Bore Type | Finished Bore |
| Wrench Torque | 30 lbf |
| Cap Screws | 3 |
| Torque Capacity | 11000 lb/in |
| Bolt Circle Dia. | 3 7/8 in |
| Bore with Shallow Key [Max] | 2.9375 in |
| Set Screw Size | 5/16-18 UNC |
| Bolt Circle Diameter | 3.875 in |
| Weight | 4.36 LB |
| EAN or UPC | 697950037974 |
