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- RAK Series Normal-Duty Pillow Block
- 2 1/4" Shaft
- 7 1/2" Bolt Hole Spacing
- 2 11/16" Center Line to Base
- Cast Iron
description
- Recommended for industrial applications where normal loads are encountered. They ensure the user the advantages of a compact, one-piece housing, which can be mounted in any position. The pillow blocks are self aligning at mounting with the spherical O.D. of the bearing fitting into a corresponding spherical housing seat. These units are prelubricated and ready for immediate installation. A grease fitting provides for relubrication if required. Self-locking collars are supplied with all units.
| Shaft Dia. | 2.25 in |
| Lubrication | Relubricatable |
| Base Height | 0.87 in |
| Overall Width | 3.09 in |
| Series | RAK |
| Bolt Hole Width | 0.79 in |
| Pillow Block Type | Thru-Bolt |
| Base Width | 2.52 in |
| Inch/Metric | Inch |
| Mounted Unit Duty | Normal-Duty |
| Bolt Holes | 2 |
| Base Length | 9 1/2 in |
| Length Through Bore | 3.06 in |
| Bolt Hole Spacing | 7 1/2 in |
| Housing No. | RAK212 |
| Seal Type | Contact Seals |
| Bearing Design | Non-Expansion |
| Locking Device | Eccentric Locking Collar |
| Bearing Type | Ball Bearing |
| Bolt Hole Length | 0.95 in |
| Housing Height | 5.44 in |
| Housing Construction | 1 Piece |
| Housing Material | Cast Iron |
| Bearing Insert | HC212X2-1/4 |
| End Type | Open End |
| Weight | 12.1 LB |
| EAN or UPC | 800675107789 |
