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