Bearing Q1038 CX Q1038 CX bearing Size Chart (mm/inches) |
|---|
| Series | M734400 |
| Cone Part Number | JM734449 |
| Cup Part Number | JM734410 |
| Design Units | METRIC |
| Bearing Weight | 6.2 Kg |
| Cage Type | Stamped Steel |
| d | 170 mm |
| D | 240 mm |
| B - Cone Width | 44.500 mm |
| C - Cup Width | 37.000 mm |
| B | 46.000 mm |
| R - Cone Backface To Clear Radius1 | 3.050 mm |
| r - Cup Backface To Clear Radius2 | 2.54 mm |
| da - Cone Frontface Backing Diameter | 180.09 mm |
| db - Cone Backface Backing Diameter | 184.91 mm |
| Da - Cup Frontface Backing Diameter | 232.16 mm |
| Db - Cup Backface Backing Diameter | 222.00 mm |
| Ab - Cage-Cone Frontface Clearance | 4.8 mm |
| Aa - Cage-Cone Backface Clearance | 2 mm |
| a - Effective Center Location3 | 5.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 104000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 401000 N |
| C0 - Static Radial Rating | 759000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 77900 N |
| K - Factor7 | 1.34 |
| e - ISO Factor8 | 0.44 |
| Y - ISO Factor9 | 1.37 |
| G1 - Heat Generation Factor (Roller-Raceway) | 548 |
| G2 - Heat Generation Factor (Rib-Roller End) | 117 |
| Cg - Geometry Factor | 0.116 |