Find a Service Center
- 2.1875" Shaft, 3.75" Base to Center, Cast Iron Housing, 2-Bolt Pillow Block, Labyrinth Seals, Eccentric Collar
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 |
| Shaft Dia. | 2.1875 in |
| Bolt Holes | 2 |
| Mounted Unit Duty | Heavy-Duty |
| Base Length | 12 5/8 in |
| Insert Type | Steel Insert |
| Housing Construction | 1 Piece |
| Lubrication | Relubricatable |
| Collar No. | SN203K |
| Bolt Hole Width | 7/8 in |
| Seal Type | Labyrinth Seals |
| Base Height | 1 7/16 in |
| Pillow Block Type | Thru-Bolt |
| Bearing Type | Ball Bearing |
| Bolt Hole Spacing | 10 1/4 in |
| Temperature Range [Max] | 350 °F |
| Locking Device | Eccentric Locking Collar |
| Bolt Hole Length | 1 3/8 in |
| Bearing Design | Non-Expansion |
| Bearing Insert | GN203KLLB |
| Inch/Metric | Inch |
| Base Width | 3 1/2 in |
| End Type | Open End |
| Weight | 21.282 LB |
| EAN or UPC | 87796061187 |
