NN312 NSK CYLINDRICAL ROLLER BEARING
We 1250 kN Dynamic Load Rating C11 work closely BEARING BOWER CORP. with our NN312 NSK CYLINDRICAL ROLLER BEARING manufacturing partners to bring the best value 460.000 mm O.D. D to customers.
| Brand Name: | NSK |
| Model Number: | NN312 |
| Dynamic Load Rating C11: | 1250 kN |
| O.D. D: | 460.000 mm |
| Lubrication Groove g: | 19.3 mm |
| Thermal Speed Ratings - Grease: | 670 rpm |
| Lubrication Hole Diameter h: | 9.5 mm |
| DUR/DOR F/E: | 379.000 mm |
| Chamfer r1smin3: | 3.0 mm |
| Bore d: | 340.000 mm |
Product Details
| Dynamic Load Rating C11 | 1250 kN |
| O.D. D | 460.000 mm |
| Lubrication Groove g | 19.3 mm |
| Thermal Speed Ratings - Grease | 670 rpm |
| Lubrication Hole Diameter h | 9.5 mm |
| DUR/DOR F/E | 379.000 mm |
| Chamfer r1smin3 | 3.0 mm |
| Bore d | 340.000 mm |
| Static Load Rating Co | 2660 kN |
| Geometry Factor Cg2 | 0.2220 |
| Width B | 118.000 mm |
| Chamfer rsmin | 3.00 mm |
| Dimension S4 | 6.30 mm |
| Thermal Speed Ratings - Oil | 760 rpm |
| Backing Housing Diameter Ds | 487.0 mm |
| Number of Lubrication Holes | 8 |
| Backing Shaft Diameter ds | 380.0 mm |
| Weight | 123.000 lb |
