NNU3128 NSK CYLINDRICAL ROLLER BEARING
We 11.3 in db - Cone Backface Backing Diameter work 473000 lbf C0 - Static Radial Rating closely with our NNU3128 NSK CYLINDRICAL ROLLER BEARING manufacturing partners to bring the best value to BEARING PRECISION AXLE CORP. customers.
| Brand Name: | NSK |
| Model Number: | NNU3128 |
| C0 - Static Radial Rating: | 473000 lbf |
| Design Units: | Imperial |
| db - Cone Backface Backing Diameter: | 11.3 in |
| R - Cone Backface To Clear Radius3: | 0.25 in |
| G2 - Heat Generation Factor (Rib-Roller End): | 106 |
| B - Cone Width: | 3.7500 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 97700 lbf |
| a - Effective Center Location4: | 1.95 in |
Product Details
| C0 - Static Radial Rating | 473000 lbf |
| Design Units | Imperial |
| db - Cone Backface Backing Diameter | 11.3 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 106 |
| B - Cone Width | 3.7500 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 97700 lbf |
| a - Effective Center Location4 | 1.95 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 377000 lbf |
| Cg - Geometry Factor | 0.191 |
| da - Cone Frontface Backing Diameter | 10.91 in |
| d | 9.0000 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 1260 |
| Cage Type | Pin-Type |
| K - Factor8 | 0.62 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 170000 lbf |
| Aa - Cage-Cone Backface Clearance | 0.9 in |
| Ab - Cage-Cone Frontface Clearance | 0.74 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 656000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 157000 lbf |
