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Alternate Products
- Non-Expansion Ball Bearing Flange Unit
- 4-Bolt Flange
- 55 mm Shaft Diameter
- 6 7/8 in Housing Length
- 2 11/16 in Overall Width
description
- For industrial machinery with medium to heavy loads and four-bolt face mounting.
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
| Overall Width | 2 11/16 in |
| Length Through Bore | 2.5625 in |
| Bolt Circle Dia. | 7.955 in |
| Housing Construction | 1 Piece |
| Bolt Hole Spacing | 5 5/8 in |
| Center of Bearing to Back of Inner Ring | 1 in |
| Housing Base | Solid |
| End Type | Open End |
| Housing Material | Cast Iron |
| Collar O.D. | 2.984 in |
| Flange Type | 4-Bolt Flange |
| Temperature Range [Max] | 250 °F |
| Flange Thickness | 0.8125 in |
| Bolt Hole Size Dimension | 5/8 in |
| Shaft Dia. | 55 mm |
| Bolt Hole Size | 21/32 in |
| Grease Type | GoldPlex-HP |
| Housing Width | 1 15/16 in |
| Center of Bearing to Front of Inner Ring | 1 9/16 in |
| Lubrication | Relubricatable |
| Bearing Design | Non-Expansion |
| Inch/Metric | Metric |
| Mounted Unit Duty | Medium-Duty |
| Misalignment Range | ±2° |
| Housing Height | 6 7/8 in |
| Insert Material | Steel/Black Oxide |
| Housing Length | 6 7/8 in |
| Seal Type | Felt Seals |
| Duty | Medium-Duty |
| Locking Device | Setscrew Locking Collar |
| Inner Race Heat Treat Method | Zone-Hardened |
| Flange Style | 4-Bolt |
| Style | 4-Bolt Flange |
| Bearing Type | Ball Bearing |
| Retainer Type | Metal Land Riding |
| Collar Extension | 3/4 in |
| Weight | 12.1 LB |
| EAN or UPC | 662461053683 |
