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