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- 3.4375" Shaft, 5.125" 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 |
| Bolt Hole Width | 2 1/8 in |
| Bearing Insert | GN307KRRB |
| Shaft Dia. | 3.4375 in |
| Base Width | 4 3/4 in |
| Bearing Type | Ball Bearing |
| Bolt Hole Length | 1 1/8 in |
| Inch/Metric | Inch |
| Bolt Holes | 2 |
| Housing Width | 9 1/2 in |
| Overall Width | 4 3/4 in |
| Base Height | 2 1/4 in |
| End Type | Open End |
| Mounted Unit Duty | Heavy-Duty |
| Seal Type | Contact Seals |
| Bolt Hole Spacing | 13 3/8 in |
| Length Through Bore | 4.5625 in |
| Collar No. | SN307K |
| Locking Device | Eccentric Locking Collar |
| Housing Construction | 1 Piece |
| Collar O.D. | 5 1/4 in |
| Bolt Size | 1 in |
| Base Length | 16 1/8 in |
| Pillow Block Type | Thru-Bolt |
| Series | RSAO Series |
| Housing Height | 9 7/8 in |
| Bearing Design | Non-Expansion |
| Housing Material | Cast Iron |
| Insert Type | Steel Insert |
| Weight | 64.822 LB |
| EAN or UPC | 87796062030 |
