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