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