Find a Service Center
- Single Lip Contact Seal Type
description
- Standard series bearing used in the widest range of applications.
applications
- Toughest application conditions
- Demanding environments
features
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted contact flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 2-bolt split cast iron housing
| Insert Material | 52100 Bearing Steel |
| Overall Width (in) | 4.5 |
| End Cap | No |
| Bearing Insert Coating | Uncoated |
| Bolt Center Min (in) | 8.063 |
| Bolt Center Max (in) | 9.688 |
| Series | RPB |
| Replaceable Insert | Yes |
| Inner Race Length (in) | 4.5 |
| Maximum Operating Temperature | 220 |
| Housing Base | Solid |
| Platform | RPB Series |
| Overall Height (in) | 6.375 |
| Seal Type | Single Lip Contact Seal |
| Centerline to Front Face (in) | 2.25 |
| Duty Series | Normal |
| Collar OD (in) | 4.719 |
| Foot Height (in) | 1.75 |
| Bore Shape | Straight |
| Outer Ring Land Profile | Standard |
| Base Width (in) | 3 |
| Bolt Size (in) | 0.75 |
| Lubrication | Lithium, EP, NLGI #2 |
| Overall Length (in) | 11.75 |
| Radial Dynamic Load Capacity (lb) | 9630 |
| Base to Center Height (in) | 3.13 |
| Misalignment Type | Static Only |
| Expansion | No |
| Bore Size - Inch | 3 |
| Relubricatable | Yes |
| Housing Construction | Split Two Piece |
| Insert No. | RCI-300C |
| Housing Material | Cast Iron |
| Bolt Center-to-Center Length (in) | 8.875 |
| Measure Units | Inch |
| Weight | 29.3 LB |
| EAN or UPC | 662288493624 |
