| Series | HH258200 |
| Cone Part Number | HH258232 |
| Cup Part Number | HH258210 |
| Design Units | Imperial |
| Bearing Weight | 132.400 Kg |
| Cage Type | Pin-Type |
| d | 254.000 mm |
| D | 495.300 mm |
| B - Cone Width | 141.288 mm |
| C - Cup Width | 114.300 mm |
| B | 141.288 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 294.89 mm |
| db - Cone Backface Backing Diameter | 304.04 mm |
| Da - Cup Frontface Backing Diameter | 467.40 mm |
| Db - Cup Backface Backing Diameter | 448.06 mm |
| Ab - Cage-Cone Frontface Clearance | 9.1 mm |
| Aa - Cage-Cone Backface Clearance | 9.1 mm |
| a - Effective Center Location3 | -34.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 167000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 645000 lbf |
| C0 - Static Radial Rating | 1270000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 95200 lbf |
| K - Factor7 | 1.76 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.8 |
| G1 - Heat Generation Factor (Roller-Raceway) | 3853.2 |
| G2 - Heat Generation Factor (Rib-Roller End) | 220 |
| Cg - Geometry Factor | 0.205 |
