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