NA97450/97901D NSK Tapered roller bearing
How do you find the NA97450/97901D NSK Tapered roller bearing specification? Manufacturers Online Free China 608 Bearing Supplier check！ 5.8750 in d
| Brand Name: | NSK |
| Model Number: | NA97450/97901D |
| d: | 5.8750 in |
| Cg - Geometry Factor: | 0.133 |
| G1 - Heat Generation Factor (Roller-Raceway): | 532.8 |
| Cage Type: | Stamped Steel |
| B - Cone Width: | 2.2300 in |
| C0 - Static Radial Rating: | 210000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): | 85.9 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 134000 lbf |
Product Details
| d | 5.8750 in |
| Cg - Geometry Factor | 0.133 |
| G1 - Heat Generation Factor (Roller-Raceway) | 532.8 |
| Cage Type | Stamped Steel |
| B - Cone Width | 2.2300 in |
| C0 - Static Radial Rating | 210000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 85.9 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 134000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 234000 lbf |
| a - Effective Center Location4 | -0.45 in |
| Design Units | Imperial |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 60600 lbf |
| Cone Part Number | HM231148 |
| da - Cone Frontface Backing Diameter | 6.42 in |
| Ab - Cage-Cone Frontface Clearance | 0.19 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 34800 lbf |
| Aa - Cage-Cone Backface Clearance | 0.14 in |
| db - Cone Backface Backing Diameter | 6.77 in |
| K - Factor8 | 1.83 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 19000 lbf |