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- 2-Bolt Pillow Block
- Spherical Roller Bearing
- 2 3/16" Shaft
- 2 3/4" Base to Center
- 7 1/2" Bolt Centers
features
- Cast iron housing
- Two-bolt base
- Fixed
- Self-aligning
- Two spring locking collars
- Factory adjusted and sealed
| Pillow Block Type | Thru-Bolt |
| Collar O.D. | 3 3/8 in |
| Bolt Hole Spacing - Width | N/A |
| Center of Bearing to Front of Inner Ring | 2 1/16 in |
| Inch/Metric | Inch |
| Bolt Hole Spacing | 7 1/2 in |
| Bolt Holes | 2 |
| Misalignment Range | ±2° |
| Bolt Size | 5/8 in |
| Locking Device | Double Setscrew Locking Collars |
| RPM [Max] | 2500 rpm |
| Shaft Dia. | 2.1875 in |
| Lubrication | Relubricatable |
| Housing Material | Cast Iron |
| Base Length | 10 1/4 in |
| End Type | Open End |
| Overall Width | 4 1/8 in |
| Housing Width | 3 1/8 in |
| Base Width | 3 1/8 in |
| Bearing Type | Spherical Roller Bearing |
| Collar Extension | 25/32 in |
| Base Height | 1 5/8 in |
| Temperature Range [Max] | 200 °F |
| Bearing Design | Non-Expansion |
| Seal Type | Clearance Seals |
| Housing Height | 5 1/4 in |
| Mounted Unit Duty | Heavy-Duty |
| Length Through Bore | 4.125 in |
| Temperature Range [Min] | -20 °F |
| Bolt Hole Length | 1 1/4 in |
| Series | B22500 |
| Housing Construction | 1 Piece |
| Size Code | B536 |
| Center of Bearing to End of Cover | 2 7/16 in |
| Weight | 21.0 LB |
| EAN or UPC | 662327110833 |