7549428 NSK Double Direction Thrust Bearings
| Brand Name: | NSK |
| Model Number: | 7549428 |
| Series: | M241500 |
| Cone Part Number: | M241545 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 219000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 56800 lbf |
| d: | 7.9060 in |
| B - Cone Width: | 2.4375 in |
Product Details
| Series | M241500 |
| Cone Part Number | M241545 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 219000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 56800 lbf |
| d | 7.9060 in |
| B - Cone Width | 2.4375 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 8.62 in |
| db - Cone Backface Backing Diameter | 8.86 in |
| Ab - Cage-Cone Frontface Clearance | 0.03 in |
| Aa - Cage-Cone Backface Clearance | 0.12 in |
| a - Effective Center Location4 | -0.19 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 32600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 126000 lbf |
| C0 - Static Radial Rating | 238000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 18600 lbf |
| K - Factor8 | 1.76 |
| G1 - Heat Generation Factor (Roller-Raceway) | 890.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 119.8 |
| Cg - Geometry Factor | 0.125 |
