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- 2-Bolt Pillow Block
- Spherical Roller Bearing
- 1 1/4" Shaft
- 1 3/4" Base to Center
- 4 3/4" Bolt Centers
features
- Cast iron housing
- Two-bolt base
- Expansion
- Self-aligning
- Spring locking collar
- Factory adjusted and sealed
| Shaft Dia. | 1.25 in |
| Seal Type | Clearance Seals |
| Center of Bearing to End of Cover | 1 31/32 in |
| Overall Width | 2 11/16 in |
| Bolt Holes | 2 |
| Temperature Range [Max] | 200 °F |
| Housing Width | 2 3/16 in |
| Housing Height | 3 5/8 in |
| Bolt Hole Spacing - Width | N/A |
| Pillow Block Type | Thru-Bolt |
| Base Length | 6 5/16 in |
| Lubrication | Relubricatable |
| Housing Material | Cast Iron |
| Collar Extension | 17/32 in |
| Mounted Unit Duty | Heavy-Duty |
| Inch/Metric | Inch |
| Locking Device | Setscrew Locking Collar |
| Bolt Size | 3/8 in |
| Size Code | B420 |
| Base Width | 2 3/16 in |
| Bearing Design | Expansion |
| Collar O.D. | 2 3/16 in |
| Bearing Type | Spherical Roller Bearing |
| RPM [Max] | 4000 rpm |
| Bolt Hole Spacing | 4 3/4 in |
| Bolt Hole Length | 5/8 in |
| Misalignment Range | ±2° |
| Temperature Range [Min] | -20 °F |
| Housing Construction | 1 Piece |
| Length Through Bore | 2.6875 in |
| Base Height | 1 1/16 in |
| Center of Bearing to Front of Inner Ring | 1 5/8 in |
| Series | B22400 |
| End Type | Open End |
| Weight | 7.0 LB |
| EAN or UPC | 662327111205 |
