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