NCF18/750V产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Bore d | 750.000 mm | |
| Bore d | 29.5276 in | |
| O.D. D | 920.000 mm | |
| O.D. D | 36.2205 in | |
| Width B | 78.000 mm | |
| Width B | 3.0709 in | |
| DUR/DOR F/E | 878.000 mm | |
| DUR/DOR F/E | 34.5669 in | |
| Static Load Rating Co | 4600 kN | |
| Static Load Rating Co | 1030000 lbf | |
| Dynamic Load Rating C1 | 2080 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 467000 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dimension s | 8.00 mm | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Dimension s | 0.315 in | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Geometry Factor Cg | 0.3230 | Cg factor for bearing without inner ring. |
| Thermal Speed Ratings - Oil | 160 rpm | |
| Thermal Speed Ratings - Grease | 140 rpm | |
| Weight | 231.200 lb | |
| Chamfer rsmin | 5.00 mm | |
| Chamfer rsmin | 0.20 in | |
| Chamfer r1smin | 5.0 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.200 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Backing Shaft Diameter ds | 788.0 mm | |
| Backing Shaft Diameter ds | 31.02 in | |
| Backing Housing Diameter Ds | 880.0 mm | |
| Backing Housing Diameter Ds | 34.65 in |
