2RT4425 NTN Thrust Spherical Roller Bearing
LET OUR 2RT4425 NTN Thrust Spherical Roller Bearing EXPERTS GET 704.9 G1 - Heat Generation Factor (Roller-Raceway) YOU THE PARTS YOU WJE Bearing Manufacturing Co., Ltd. NEED.
| Brand Name: | NTN |
| Model Number: | 2RT4425 |
| G1 - Heat Generation Factor (Roller-Raceway): | 704.9 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 26600 lbf |
| K - Factor8: | 1.83 |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 48800 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 328000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 188000 lbf |
| C0 - Static Radial Rating: | 254000 lbf |
| Cg - Geometry Factor: | 0.114 |
Product Details
| G1 - Heat Generation Factor (Roller-Raceway) | 704.9 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 26600 lbf |
| K - Factor8 | 1.83 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 48800 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 328000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 188000 lbf |
| C0 - Static Radial Rating | 254000 lbf |
| Cg - Geometry Factor | 0.114 |
| a - Effective Center Location4 | -0.46 in |
| B - Cone Width | 2.6875 in |
| R - Cone Backface To Clear Radius3 | 0.280 in |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0.18 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 85000 lbf |
| db - Cone Backface Backing Diameter | 8.11 in |
| d | 7.0866 in |
| Ab - Cage-Cone Frontface Clearance | 0.12 in |
| Design Units | Imperial |
| da - Cone Frontface Backing Diameter | 7.68 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 95.5 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
