250RY1681产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Type | RY-1 | |
| Bore d | 250.000 mm | |
| Bore d | 9.8425 in | |
| O.D. D | 340.000 mm | |
| O.D. D | 13.3858 in | |
| Width B | 230.000 mm | |
| Width B | 9.0551 in | |
| Width C | 230.000 mm | |
| Width C | 9.0551 in | |
| DUR/DOR F/E | 276.000 mm | |
| DUR/DOR F/E | 10.8661 in | |
| Static Load Rating Co | 1952 kN | |
| Static Load Rating Co | 438800 lbf | |
| Dynamic Load Rating C1 | 4521 kN | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Dynamic Load Rating C1 | 1016000 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Weight | 132.700 lb | |
| Chamfer rsmin | 4.00 mm | |
| Chamfer rsmin | 0.16 in | |
| Chamfer r1smin | 3.5 mm | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Chamfer r1smin | 0.140 in | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| Angle of Chamfer r1smin | 45o | |
| Backing Shaft Diameter ds | 269.5 mm | |
| Backing Shaft Diameter ds | 10.61 in | |
| Backing Housing Diameter Ds | 320.0 mm | |
| Backing Housing Diameter Ds | 12.60 in | |
| Lubrication Groove g | 10.0 mm | |
| Lubrication Groove g | 0.39 in | |
| Lubrication Hole Diameter h | 5.0 mm | |
| Lubrication Hole Diameter h | 0.20 in | |
| Number of Lubrication Holes | 6 | |
| Inner-Ring Set | 250ARVS1681 | |
| Outer-Ring Set | 276RYS1681 |
