NCF1844V产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Bore d | 220.000 mm | |
| Bore d | 8.6614 in | |
| O.D. D | 270.000 mm | |
| O.D. D | 10.6299 in | |
| Width B | 24.000 mm | |
| Width B | 0.9449 in | |
| DUR/DOR F/E | 257.700 mm | |
| DUR/DOR F/E | 10.1457 in | |
| Static Load Rating Co | 370 kN | |
| Static Load Rating Co | 83100 lbf | |
| Dynamic Load Rating C1 | 198 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 44400 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dimension s | 1.80 mm | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Dimension s | 0.071 in | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Geometry Factor Cg | 0.1550 | Cg factor for bearing without inner ring. |
| Thermal Speed Ratings - Oil | 670 rpm | |
| Thermal Speed Ratings - Grease | 550 rpm | |
| Weight | 6.440 lb | |
| Chamfer rsmin | 1.50 mm | |
| Chamfer rsmin | 0.06 in | |
| Chamfer r1smin | 1.1 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.040 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Backing Shaft Diameter ds | 231.7 mm | |
| Backing Shaft Diameter ds | 9.12 in | |
| Backing Housing Diameter Ds | 258.7 mm | |
| Backing Housing Diameter Ds | 10.19 in |
