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