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