NN3056K NSK CYLINDRICAL ROLLER BEARING
NN3056K NSK CYLINDRICAL ROLLER BEARING manufacturer and global supplier China 6203 Bearing Supplier of reliable ball and roller ... NN3056K NSK CYLINDRICAL ROLLER BEARING Industries Products Manufacturing & Engineering and Agricultural Bearings designed 70.9 mm DD to meet the unique requirements -5.3 mm a - Effective Center Location4 of our targeted industries.
| Brand Name: | NSK |
| Model Number: | NN3056K |
| a - Effective Center Location4: | -5.3 mm |
| da - Cone Frontface Backing Diameter: | 57 mm |
| DD: | 70.9 mm |
| Aa - Cage-Cone Backface Clearance: | 1.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 20900 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 115000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 11600 lbf |
| db - Cone Backface Backing Diameter: | 61 mm |
| PDF |
NN3056K |
Product Details
| a - Effective Center Location4 | -5.3 mm |
| da - Cone Frontface Backing Diameter | 57 mm |
| DD | 70.9 mm |
| Aa - Cage-Cone Backface Clearance | 1.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 20900 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 115000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 11600 lbf |
| db - Cone Backface Backing Diameter | 61 mm |
| Series | 33110 |
| WPD | 80.8 mm |
| Cage Type | Stamped Steel |
| K - Factor8 | 1.42 |
| C0 - Static Radial Rating | 125000 N |
| d | 50.000 mm |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 44800 lbf |
| R - Cone Backface To Clear Radius3 | 1.520 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 20.7 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 29700 N |
| G1 - Heat Generation Factor (Roller-Raceway) | 40.6 |
| Ab - Cage-Cone Frontface Clearance | 2 mm |
