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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 |
| Shaft Dia. | 2.1875 in |
| Inch/Metric | Inch Bore |
| Bearing Type | Ball Bearing |
| Seal Type | Contact Seals |
| Base Width | 3 1/2 in |
| Bearing Design | Non-Expansion |
| Bolt Hole Width | 7/8 in |
| Locking Device | Eccentric Locking Collar |
| Bolt Holes | 2 |
| Housing Construction | 1 Piece |
| Base Length | 12 5/8 in |
| Base Height | 1 7/16 in |
| Housing Material | Cast Iron |
| End Type | Open End |
| Bolt Hole Length | 1 3/8 in |
| Bolt Hole Spacing | 10 1/4 in |
| Collar No. | SN203K |
| Pillow Block Type | Thru-Bolt |
| Bearing Insert | GN203KRRB |
| Insert Type | Steel Insert |
| Mounted Unit Duty | Heavy-Duty |
| Weight | 20.37 LB |
| EAN or UPC | 87796061330 |
