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- 2.4375" Shaft, 4.125" Base to Center, Labyrinth Seals, Eccentric Collar, Non-Expansion Type
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
| Mounted Unit Duty | Heavy-Duty |
| Bolt Hole Length | 7/8 in |
| Bolt Hole Spacing | 11 1/4 in |
| Bearing Type | Ball Bearing |
| Bolt Size | 3/4 in |
| Bolt Holes | 2 |
| Overall Width | 4 in |
| Housing Width | 6 7/16 in |
| Lubrication | Relubricatable |
| Inch/Metric | Inch Bore |
| Housing Construction | 1 Piece |
| Bearing Design | Non-Expansion |
| Base Height | 1 1/2 in |
| Series | LSAO Series |
| Seal Type | Labyrinth Seals |
| Length Through Bore | 3.125 in |
| Locking Device | Eccentric Locking Collar |
| Bolt Hole Width | 1 3/8 in |
| Base Width | 4 in |
| Temperature Range [Max] | 350 °F |
| Collar O.D. | 3 1/2 in |
| End Type | Open End |
| Bearing Insert | GN207KRRB |
| Base Length | 13 3/4 in |
| Housing Height | 7 1/32 in |
| Insert Type | Steel Insert |
| Pillow Block Type | Thru-Bolt |
| Collar No. | SN207K |
| Shaft Dia. | 2.4375 in |
| Housing Material | Cast Iron |
| Weight | 28.508 LB |
| EAN or UPC | 87796061569 |
