NCF2960V产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Bore d | 300.000 mm | |
| Bore d | 11.8110 in | |
| O.D. D | 420.000 mm | |
| O.D. D | 16.5354 in | |
| Width B | 72.000 mm | |
| Width B | 2.8346 in | |
| DUR/DOR F/E | 390.000 mm | |
| DUR/DOR F/E | 15.3543 in | |
| Static Load Rating Co | 2260 kN | |
| Static Load Rating Co | 508000 lbf | |
| Dynamic Load Rating C1 | 1260 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 284000 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dimension s | 4.00 mm | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Dimension s | 0.157 in | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Geometry Factor Cg | 0.1910 | Cg factor for bearing without inner ring. |
| Thermal Speed Ratings - Oil | 430 rpm | |
| Thermal Speed Ratings - Grease | 370 rpm | |
| Weight | 68.800 lb | |
| Chamfer rsmin | 3.00 mm | |
| Chamfer rsmin | 0.12 in | |
| Chamfer r1smin | 3.0 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.120 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Backing Shaft Diameter ds | 326.0 mm | |
| Backing Shaft Diameter ds | 12.83 in | |
| Backing Housing Diameter Ds | 390.5 mm | |
| Backing Housing Diameter Ds | 15.37 in |
