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- 1.9375" Shaft, 3.125" 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
- Food processing
- Conveyors
| Lubrication | Relubricatable |
| Base Length | 11 3/8 in |
| Inch/Metric | Inch Bore |
| Base Width | 3 1/8 in |
| End Type | Open End |
| Bearing Type | Ball Bearing |
| Collar No. | SN115K |
| Housing Material | Cast Iron |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Hole Length | 3/4 in |
| Shaft Dia. | 1.9375 in |
| Series | RSAO Series |
| Pillow Block Type | Thru-Bolt |
| Housing Height | 5 27/32 in |
| Bolt Size | 3/4 in |
| Housing Construction | 1 Piece |
| Bolt Hole Width | 1 1/8 in |
| Length Through Bore | 2.625 in |
| Bolt Holes | 2 |
| Locking Device | Eccentric Locking Collar |
| Insert Type | Steel Insert |
| Collar O.D. | 3 in |
| Housing Width | 5 7/16 in |
| Bearing Design | Non-Expansion |
| Base Height | 1 5/16 in |
| Bearing Insert | GN115KRRB |
| Overall Width | 3 1/2 in |
| Seal Type | Contact Seals |
| Bolt Hole Spacing | 9 in |
| Weight | 16.618 LB |
| EAN or UPC | 87796060722 |
| NSN Number | 3130-00-190-9358 |
