Find a Service Center
- Ball Bearing Cartridge Unit
- 1 3/8 in Shaft Diameter
- 3 7/8 in Outside Diameter
- Setscrew Locking Collar Locking Device
- Non-Expansion Bearing Design
description
- Designed to be mounted in a customer's housing.
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
| Inch/Metric | Inch |
| Outside Dia. | 3.875 in |
| Bearing Design | Non-Expansion |
| Type | Ball Bearing |
| Overall Width | 1 11/16 in |
| Insert Material | Black Oxide |
| Inner Race Heat Treat Method | Zone-Hardened |
| Misalignment Range | ±2° |
| Shaft Dia. | 1.375 in |
| Locking Device | Setscrew Locking Collar |
| Housing Width | 1 7/32 in |
| Temperature Range [Max] | 250 °F |
| Temperature Range [Min] | -30 °F |
| Bearing Insert | 2-16C |
| Housing Material | Cast Iron |
| Inner Ring Width | 1 11/16 in |
| Lubrication | Relubricatable |
| Retainer Type | Brass |
| Housing Type | Cylindrical Cartridge |
| Special Features | None |
| Seal Flinger | No |
| Seal Type | Single Lip Contact Seals |
| Duty | Standard-Duty |
| Weight | 3.2 LB |
| EAN or UPC | 662461021071 |
