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