Kobelco SK290LC Hydraulic Final Drive Motor
| Brand Name: | Kobelco |
| Model Number: | SK290LC |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 23500 lbf |
| db - Cone Backface Backing Diameter: | 5 in |
| Aa - Cage-Cone Backface Clearance: | 0.1 in |
| G1 - Heat Generation Factor (Roller-Raceway): | 298.2 |
| a - Effective Center Location4: | -0.66 in |
| Cage Type: | Stamped Steel |
| Cg - Geometry Factor: | 0.116 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 63800 lbf |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 23500 lbf |
| db - Cone Backface Backing Diameter | 5 in |
| Aa - Cage-Cone Backface Clearance | 0.1 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 298.2 |
| a - Effective Center Location4 | -0.66 in |
| Cage Type | Stamped Steel |
| Cg - Geometry Factor | 0.116 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 63800 lbf |
| d | 3.8750 in |
| K - Factor8 | 1.56 |