| 参数 | 数据 | 说明 |
|---|---|---|
| Type | RX-1 | |
| Bore d | 480.000 mm | |
| Bore d | 18.8976 in | |
| O.D. D | 650.000 mm | |
| O.D. D | 25.5906 in | |
| Width B | 450.000 mm | |
| Width B | 17.7165 in | |
| Width C | 450.000 mm | |
| Width C | 17.7165 in | |
| DUR/DOR F/E | 525.000 mm | |
| DUR/DOR F/E | 20.6693 in | |
| Static Load Rating Co | 9540 kN | |
| Static Load Rating Co | 2140000 lbf | |
| Dynamic Load Rating C1 | 21960 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 4920000 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Weight | 953.400 lb | |
| Chamfer rsmin | 5.00 mm | |
| Chamfer rsmin | 0.20 in | |
| Chamfer r1smin | 12.7 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.500 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Angle of Chamfer r1smin | 20o | |
| Backing Shaft Diameter ds | 514.5 mm | |
| Backing Shaft Diameter ds | 20.26 in | |
| Backing Housing Diameter Ds | 615.0 mm | |
| Backing Housing Diameter Ds | 24.21 in | |
| Lubrication Groove g | 18.0 mm | |
| Lubrication Groove g | 0.71 in | |
| Lubrication Hole Diameter h | 9.0 mm | |
| Lubrication Hole Diameter h | 0.35 in | |
| Number of Lubrication Holes | 12 | |
| Inner-Ring Set | 480ARXS2303B | |
| Outer-Ring Set | 525RXS2303 |
















