Find a Service Center
- 4 Bore Size - Inch
- 4 Outer Ring Width (in)
features
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted felt-lined flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
| Duty Series | Normal |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Rolling Element | Tapered Roller |
| Measure Units | Inch |
| Radial Dynamic Load Capacity (lb) | 20980 |
| Platform | RPB Series |
| Outer Ring Land Profile | Standard |
| Bore Size - Inch | 4 |
| Lubrication | Lithium, EP, NLGI #2 |
| Relubricatable | Yes |
| Bore Shape | Straight |
| Outer Race Width (in) | 4 |
| Maximum Operating Temperature | 220 |
| Bearing Insert Coating | Uncoated |
| End Cap | No |
| Collar OD (in) | 5.938 |
| Outer Race OD (in) | 6.687 |
| Overall Width (in) | 6.25 |
| Outer Ring Width (in) | 4 |
| Misalignment Type | Static Only |
| Expansion | No |
| Seal Type | Felt Labyrinth Seal |
| Weight | 22.6 LB |
| EAN or UPC | 662288479550 |
