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- 2.1875" Shaft, 3.75" Base to Center, Cast Iron Housing, 2-Bolt Pillow Block, Contact Seals, Eccentric Collar
description
- Fafnir RSAO and LSAO type pillow blocks are equipped with GN-KRRB wide inner ring ball bearings, and the LSA series is equipped with GN-KLLB wide inner ring bearings. They are ideally suited for installations where the load is heavy inproportion to the shaft diameter or where considerable shock loads exist. These pillow blocks are prelubricated and ready for immediate use. For wet or extremely dirty conditions, a grease fitting is provided for relubrication if required. All units are supplied with a self-locking collar.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Base Width | 3 1/2 in |
| Base Length | 12 5/8 in |
| Bearing Insert | GN203KRRB |
| Bolt Hole Length | 1 3/8 in |
| Seal Type | Contact Seals |
| Inch/Metric | Inch Bore |
| Shaft Dia. | 2.1875 in |
| Housing Construction | 1 Piece |
| End Type | Open End |
| Housing Material | Cast Iron |
| Pillow Block Type | Thru-Bolt |
| Base Height | 1 7/16 in |
| Insert Type | Steel Insert |
| Collar No. | SN203K |
| Bolt Hole Spacing | 10 1/4 in |
| Mounted Unit Duty | Heavy-Duty |
| Bearing Design | Non-Expansion |
| Locking Device | Eccentric Locking Collar |
| Bolt Hole Width | 7/8 in |
| Bolt Holes | 2 |
| Weight | 20.37 LB |
| EAN or UPC | 87796061330 |
