Find a Service Center
- 4-Bolt Pillow Block
- Spherical Roller Bearing
- 3 15/16" Shaft
- 4 1/4" Base to Center
- 12 1/2" Bolt Centers
features
- Cast steel housing
- Four-bolt base
- Expansion
- Self-aligning
- Spring locking collar
- Factory adjusted and sealed
| Seal Type | Clearance Seals |
| Bearing Design | Expansion |
| Inch/Metric | Inch |
| Base Length | 15 1/4 in |
| Mounted Unit Duty | Heavy-Duty |
| Temperature Range [Max] | 200 °F |
| Collar O.D. | 5 29/32 in |
| RPM [Max] | 1400 rpm |
| Housing Material | Cast Steel |
| Bolt Size | 3/4 in |
| Housing Construction | 1 Piece |
| Misalignment Range | ±2° |
| Bearing Type | Spherical Roller Bearing |
| Length Through Bore | 5.0625 in |
| Center of Bearing to Front of Inner Ring | 3 1/16 in |
| Overall Width | 5 5/16 in |
| Size Code | B464 |
| Shaft Dia. | 3.9375 in |
| Base Width | 4 1/2 in |
| Base Height | 2 5/8 in |
| End Type | Open End |
| Locking Device | Setscrew Locking Collar |
| Lubrication | Relubricatable |
| Housing Width | 4 1/2 in |
| Housing Height | 8 1/2 in |
| Series | B22400 |
| Bolt Hole Length | 1 1/4 in |
| Pillow Block Type | Thru-Bolt |
| Temperature Range [Min] | -20 °F |
| Bolt Holes | 4 |
| Bolt Hole Spacing - Width | 2.25 in |
| Bolt Hole Spacing | 12 1/2 in |
| Collar Extension | 1 1/16 in |
| Center of Bearing to End of Cover | 3 7/16 in |
| Weight | 75.0 LB |
| EAN or UPC | 662327115470 |
