Bearing GE 020 XES CX GE 020 XES CX bearing Size Chart (mm/inches) |
|---|
| Series | 30305M |
| Cone Part Number | X30305M |
| Cup Part Number | Y30305M |
| Design Units | METRIC |
| Bearing Weight | 0.30 Kg |
| Cage Type | Stamped Steel |
| d | 25.000 mm |
| D | 62 mm |
| B - Cone Width | 17.000 mm |
| C - Cup Width | 15.000 mm |
| B | 18.250 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| da - Cone Frontface Backing Diameter | 32.51 mm |
| db - Cone Backface Backing Diameter | 34.54 mm |
| Da - Cup Frontface Backing Diameter | 57.66 mm |
| Db - Cup Backface Backing Diameter | 55.12 mm |
| Ab - Cage-Cone Frontface Clearance | 3.3 mm |
| Aa - Cage-Cone Backface Clearance | -0.5 mm |
| a - Effective Center Location3 | -5.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 13900 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 53800 N |
| C0 - Static Radial Rating | 49600 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 7160 N |
| K - Factor7 | 1.95 |
| e - ISO Factor8 | 0.3 |
| Y - ISO Factor9 | 2 |
| G1 - Heat Generation Factor (Roller-Raceway) | 11.8 |
| G2 - Heat Generation Factor (Rib-Roller End) | 8.5 |
| Cg - Geometry Factor | 0.0532 |