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- 2.1875" Shaft, 3.75" Base to Center, Cast Iron Housing, 2-Bolt Pillow Block, Labyrinth 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
| Base Width | 3 1/2 in |
| Housing Material | Cast Iron |
| Seal Type | Labyrinth Seals |
| Insert Type | Steel Insert |
| Lubrication | Relubricatable |
| Bolt Hole Spacing | 10 1/4 in |
| Shaft Dia. | 2.1875 in |
| Locking Device | Eccentric Locking Collar |
| End Type | Open End |
| Bearing Design | Non-Expansion |
| Bearing Insert | GN203KLLB |
| Bolt Hole Length | 1 3/8 in |
| Base Height | 1 7/16 in |
| Temperature Range [Max] | 350 °F |
| Inch/Metric | Inch Bore |
| Collar No. | SN203K |
| Mounted Unit Duty | Heavy-Duty |
| Housing Construction | 1 Piece |
| Bolt Hole Width | 7/8 in |
| Bolt Holes | 2 |
| Pillow Block Type | Thru-Bolt |
| Bearing Type | Ball Bearing |
| Base Length | 12 5/8 in |
| Weight | 21.282 LB |
| EAN or UPC | 87796061187 |
