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- 1.25" Shaft, 1.3125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
description
- Designed for extra light-duty applications to provide the advantages of ball bearings at a low cost. The unit consists of a two-piece, separable, zinc-plated steel housing with spherical bearing seat. This allows the spherically ground bearing initial self-alignment in all directions.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
features
- Permanently lubricated
- Self-locking collar
- Extended inner-ring-type bearing
- Positive contact, land riding seals
| Inch/Metric | Inch |
| Seal Type | Contact Seals |
| Housing Width | 1 1/2 in |
| Pillow Block Type | Thru-Bolt |
| Housing Height | 2 19/32 in |
| Bolt Size | 7/16 in |
| Bolt Holes | 2 |
| Bearing Design | Non-Expansion |
| Housing Material | Stamped Steel |
| Bolt Hole Spacing | 3 3/4 in |
| Housing Construction | 2 Piece |
| Base Width | 1 1/2 in |
| Overall Width | 1.802 in |
| Bearing Type | Ball Bearing |
| Mounted Unit Duty | Light-Duty |
| Base Height | 9/64 in |
| Base Length | 4 5/8 in |
| End Type | Open End |
| Bearing Insert | RA103-KRRB |
| Locking Device | Eccentric Locking Collar |
| Lubrication | Non-Relubricatable |
| Series | PB Series |
| Collar O.D. | 1 3/4 in |
| Shaft Dia. | 1.25 in |
| Weight | 1.05 LB |
