Find a Service Center
- Series 28900 Single Cup
- 3.937" OD x 0.7813" Wide
- 0.130" Maximum Housing Fillet Radius
- Standard Tolerance
description
- The most basic and widely used type of tapered roller bearing. It is comprised of two main separable parts, the inner race assembly cone and the outer race cup. During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance.
| Series | 28900 |
| Radial Rating | 5722.5 lbf |
| Material | Steel |
| K Factor | 1.373061 |
| Cup Type | Single Cup |
| Housing Fillet Radius [Max] | 0.13 in |
| Cup Width | 0.7813 in |
| Tolerance | Standard |
| Bearing Type | Single Cup |
| O.D. | 3.937 in |
| Family Name | Tapered Roller Bearing Single Cup |
| Origin | Cups |
| O.D. Type | Straight |
| Weight | 0.53 LB |
| EAN or UPC | 53893233741 |
