Komatsu Size Chart (mm/inches) |
|---|
| Series | 108000 |
| Cone Part Number | EE108065 |
| Cup Part Number | 108142 |
| Design Units | Imperial |
| Bearing Weight | 49.10 Kg |
| Cage Type | Pin-Type |
| d | 165.1 mm |
| D | 361.950 mm |
| B - Cone Width | 104.775 mm |
| C - Cup Width | 76.200 mm |
| B | 106.363 mm |
| R - Cone Backface To Clear Radius1 | 13.460 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 194.06 mm |
| db - Cone Backface Backing Diameter | 214.88 mm |
| Da - Cup Frontface Backing Diameter | 329.90 mm |
| Db - Cup Backface Backing Diameter | 323.09 mm |
| Ab - Cage-Cone Frontface Clearance | 6.6 mm |
| Aa - Cage-Cone Backface Clearance | 16 mm |
| a - Effective Center Location3 | -32.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 84200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 325000 lbf |
| C0 - Static Radial Rating | 439000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 48300 lbf |
| K - Factor7 | 1.74 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.79 |
| G1 - Heat Generation Factor (Roller-Raceway) | 942 |
| G2 - Heat Generation Factor (Rib-Roller End) | 71.4 |
| Cg - Geometry Factor | 0.127 |