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