NNU4184MAW33产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Bore d | 420.000 mm | |
| Bore d | 16.5354 in | |
| O.D. D | 700.000 mm | |
| O.D. D | 27.5591 in | |
| Width B | 280.000 mm | |
| Width B | 11.0236 in | |
| DUR/DOR F/E | 497.000 mm | |
| DUR/DOR F/E | 19.5669 in | |
| Static Load Rating Co | 11420 kN | |
| Static Load Rating Co | 2560000 lbf | |
| Dynamic Load Rating C1 | 6430 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 1450000 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Geometry Factor Cg | 0.3090 | Cg factor for bearing without inner ring. |
| Thermal Speed Ratings - Oil | 370 rpm | |
| Thermal Speed Ratings - Grease | 350 rpm | |
| Weight | 970.000 lb | |
| Chamfer rsmin | 6.00 mm | |
| Chamfer rsmin | 0.24 in | |
| Chamfer r1smin | 6.0 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.240 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Backing Shaft Diameter ds | 490.0 mm | |
| Backing Shaft Diameter ds | 19.29 in | |
| Backing Housing Diameter Ds | 647.0 mm | |
| Backing Housing Diameter Ds | 25.47 in | |
| Lubrication Groove g | 19.3 mm | |
| Lubrication Groove g | 0.76 in | |
| Lubrication Hole Diameter h | 9.5 mm | |
| Lubrication Hole Diameter h | 0.37 in | |
| Number of Lubrication Holes | 12 | |
| Dimension s | 9.30 mm | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
| Dimension s | 0.370 in | Permissible axial displacement from normal position of one bearing ring in relation to the other. |
