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- 3.1875" Shaft, 4.5625" Base to Center, Contact 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
- Conveyors
- Food processing
| Base Height | 1 15/16 in |
| Insert Type | Steel Insert |
| Housing Construction | 1 Piece |
| Base Length | 15 3/8 in |
| Collar O.D. | 4 11/16 in |
| Bearing Insert | GN303KRRB |
| Pillow Block Type | Thru-Bolt |
| Bolt Hole Length | 1 in |
| End Type | Open End |
| Bolt Hole Spacing | 12 3/8 in |
| Housing Width | 8 7/16 in |
| Lubrication | Relubricatable |
| Housing Material | Cast Iron |
| Base Width | 4 3/8 in |
| Bearing Type | Ball Bearing |
| Shaft Dia. | 3.1875 in |
| Overall Width | 4 3/8 in |
| Bearing Design | Non-Expansion |
| Bolt Size | 7/8 in |
| Inch/Metric | Inch |
| Length Through Bore | 4.1875 in |
| Seal Type | Contact Seals |
| Series | RSAO Series |
| Bolt Hole Width | 1 3/4 in |
| Housing Height | 8 25/32 in |
| Mounted Unit Duty | Heavy-Duty |
| Locking Device | Eccentric Locking Collar |
| Bolt Holes | 2 |
| Weight | 49.076 LB |
| EAN or UPC | 87796062009 |
