7221A5TRDULP3 NSK Super Precision Bearings
Question7221A5TRDULP3 NSK Super Precision Bearings ? 17.1 G2 - Heat Generation Factor (Rib-Roller End) Find CEP BEARING COMPANY what you need faster 0.03 in R - Cone Backface To Clear Radius3 by entering your Super Precision Bearings information .
| Brand Name: | NSK |
| Model Number: | 7221A5TRDULP3 |
| G2 - Heat Generation Factor (Rib-Roller End): | 17.1 |
| R - Cone Backface To Clear Radius3: | 0.03 in |
| da - Cone Frontface Backing Diameter: | 2.13 in |
| Series: | 455 |
| a - Effective Center Location4: | -0.28 in |
| Cg - Geometry Factor: | 0.0946 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 53100 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 30500 lbf |
| PDF |
7221A5TRDULP3 |
Product Details
| G2 - Heat Generation Factor (Rib-Roller End) | 17.1 |
| R - Cone Backface To Clear Radius3 | 0.03 in |
| da - Cone Frontface Backing Diameter | 2.13 in |
| Series | 455 |
| a - Effective Center Location4 | -0.28 in |
| Cg - Geometry Factor | 0.0946 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 53100 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 30500 lbf |
| Cone Part Number | 458 |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| Ab - Cage-Cone Frontface Clearance | 0.08 in |
| Design Units | Imperial |
| d | 1.7500 in |
| db - Cone Backface Backing Diameter | 2.17 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 58.6 |
| Cage Type | Stamped Steel |
| C0 - Static Radial Rating | 37200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 13800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 4540 lbf |
| K - Factor8 | 1.74 |
