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