Find a Service Center
- 2.1875" Shaft, Contact Seals, Concentric Clamp Collar, Regreasable
applications
- Air handling
- Unit handling
- Food
- Forest products
- Paper
features
- Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
- DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
- Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
- Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
- Rugged housing has solid feet drilled for dowel pins to simplify installation alignment
- D-LOK collar locks bearing to shaft concentrically, without marring or burning and provides a 360° clamping force for less vibration
| Style | 4-Bolt Piloted Flange |
| Housing Construction | 1 Piece |
| Housing Length | 6 3/8 in |
| Shaft Dia. | 2.1875 in |
| Bearing Type | Ball Bearing |
| Locking Device | Concentric Clamp Collar |
| Length Through Bore | 2.25 in |
| Duty | Normal-Duty |
| Bolt Hole Spacing | 3.800699 in |
| Inch/Metric | Inch |
| Bolt Circle Dia. | 5 3/8 in |
| Bolt Size | 5/8 in |
| Misalignment Range | ±2° |
| Lubrication | Relubricatable |
| Pilot Diameter | 4.5 in |
| End Type | Open End |
| Bolt Hole Size | 1/2 in |
| Housing Height | 6 3/8 in |
| Seal Type | Contact Seals |
| Overall Width | 2 3/8 in |
| Mounted Unit Duty | Normal-Duty |
| Housing Material | Cast Iron |
| Housing Width | 2 1/8 in |
| Bearing Design | Non-Expansion |
| Flange Type | 4-Bolt Flange, Piloted Flange |
| Weight | 7.0 LB |
| EAN or UPC | 782475891788 |
