Find a Service Center
Alternate Products
- Non-Expansion Ball Bearing Flange Unit
- 4-Bolt Flange
- 3 1/4 in Shaft Diameter
- 8 7/16 in Housing Length
- 3.531 in Overall Width
features
- Patented, felt-lined flinger seal
- 120° setscrew position
- Precision-ground, diamond-faceted setscrews
- Unique metal land riding retainer
- Zone-hardened inner race
- Permanent metal nameplate
- Black oxide, corrosion-resistant race
- Differentiated lubrication and sealing system
- Superior shaft stability
- 52100 high quality bearing steel
- Exclusive locking pin and dimple system
- Extra wide outer race
- Extra wide inner race
- Solid base cast iron housing
| Seal Type | Felt Seals |
| Bearing Design | Non-Expansion |
| Housing Construction | 1 Piece |
| Inner Race Heat Treat Method | Zone-Hardened |
| Bolt Hole Spacing | 6 3/4 in |
| Bearing Type | Ball Bearing |
| End Type | Open End |
| Shaft Dia. | 3.25 in |
| Grease Type | GoldPlex-HP |
| Insert Material | Steel/Black Oxide |
| Temperature Range [Max] | 250 °F |
| Housing Width | 2 3/4 in |
| Flange Type | 4-Bolt Flange |
| Duty | Medium-Duty |
| Length Through Bore | 2.03125 in |
| Mounted Unit Duty | Medium-Duty |
| Housing Height | 8 7/16 in |
| Collar Extension | 25/32 in |
| Housing Base | Solid |
| Overall Width | 3.531 in |
| Bolt Circle Dia. | 9.546 in |
| Lubrication | Relubricatable |
| Flange Thickness | 1 in |
| Inch/Metric | Inch |
| Center of Bearing to Back of Inner Ring | 2 1/32 in |
| Misalignment Range | ±2° |
| Center of Bearing to Front of Inner Ring | 2 1/32 in |
| Style | 4-Bolt Flange |
| Locking Device | Double Setscrew Locking Collar |
| Housing Material | Cast Iron |
| Housing Length | 8 7/16 in |
| Bolt Hole Size | 25/32 in |
| Bolt Hole Size Dimension | 25/32 in |
| Retainer Type | Metal Land Riding |
| Weight | 27.5 LB |
| EAN or UPC | 662461134757 |
