7213 Bearing 65x120x23mm Size Chart (mm/inches) |
|---|
| Series | 32248 |
| Cone Part Number | X32248 |
| Cup Part Number | Y32248 |
| Design Units | METRIC |
| Bearing Weight | 81.12 Kg |
| Cage Type | Stamped Steel |
| d | 240 mm |
| D | 440 mm |
| B - Cone Width | 120 mm |
| C - Cup Width | 100 mm |
| B | 127 mm |
| R - Cone Backface To Clear Radius1 | 5 mm |
| r - Cup Backface To Clear Radius2 | 4 mm |
| da - Cone Frontface Backing Diameter | 280 mm |
| db - Cone Backface Backing Diameter | 293 mm |
| Da - Cup Frontface Backing Diameter | 415 mm |
| Db - Cup Backface Backing Diameter | 394 mm |
| Ab - Cage-Cone Frontface Clearance | 8.6 mm |
| Aa - Cage-Cone Backface Clearance | 10.9 mm |
| a - Effective Center Location3 | -17.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 566000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 2180000 N |
| C0 - Static Radial Rating | 3680000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 422000 N |
| K - Factor7 | 1.34 |
| e - ISO Factor8 | 0.44 |
| Y - ISO Factor9 | 1.38 |
| G1 - Heat Generation Factor (Roller-Raceway) | 2021.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 103 |
| Cg - Geometry Factor | 0.18 |