M262449D/M26241 NSK Double Row Double Row Bearings
| Brand Name: | NSK |
| Model Number: | M262449D/M26241 |
| Series: | 8500 |
| Cone Part Number: | 8574 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 210000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 54500 lbf |
| d: | 9.25 in |
| B - Cone Width: | 2.0625 in |
Product Details
| Series | 8500 |
| Cone Part Number | 8574 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 210000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 54500 lbf |
| d | 9.25 in |
| B - Cone Width | 2.0625 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 9.76 in |
| db - Cone Backface Backing Diameter | 10.2 in |
| Ab - Cage-Cone Frontface Clearance | 0.15 in |
| Aa - Cage-Cone Backface Clearance | 0.23 in |
| a - Effective Center Location4 | 0.3 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 31300 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 121000 lbf |
| C0 - Static Radial Rating | 227000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 21800 lbf |
| K - Factor8 | 1.44 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1010.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 166.1 |
| Cg - Geometry Factor | 0.138 |
