Find a Service Center
- Imperial Series 4-Bolt Piloted Flange
- 3 3/16" Shaft
- 10 1/4" Housing Length
- 6 3/32" Bolt Spacing, 8 5/8" Bolt Circle
- Adapter Mounted Spherical Roller Bearing
| Mounted Unit Duty | Heavy-Duty |
| Misalignment Range | ±1° |
| Pilot Depth | 1 33/64 in |
| Total Float | 1/4 in |
| Bolt Hole Spacing | 6 3/32 in |
| Housing Material | Class 30 Gray Iron |
| Collar O.D. | 5 in |
| Series | Imperial |
| Flange Thickness | 0.9375 in |
| Pilot Diameter | 7.375 in |
| Bearing Insert | 22218 |
| Length Through Bore | 4.17188 in |
| Bearing Design | Expansion |
| Bearing Type | Spherical Roller Bearing |
| Bolt Size | 3/4 in |
| Bolt Circle Dia. | 8 5/8 in |
| Housing Construction | 1 Piece |
| Overall Width | 4 11/64 in |
| Locking Device | Adapter Mounted |
| End Type | Open End |
| Lubrication | Relubricatable |
| Inch/Metric | Inch |
| Housing Width | 3 in |
| Shaft Dia. | 3.1875 in |
| Seal Type | TRIDENT™ Triple Lip Rubbing Seals |
| Housing Length | 10 1/4 in |
| Flange Type | 4-Bolt Flange |
| Weight | 29.67 LB |
| EAN or UPC | 782475310531 |
