圆孔非再润滑
农机轴承是农机装备的重要基础部件。广泛应用于农用车辆、拖拉机、柴油机、电动机、耙子、打捆机、收割机、脱粒机等农业机械。它的精度、性能、寿命和可靠性对主机的精度、性能、寿命和可靠性起着决定性的作用。
产品分类：
关键词：
四方孔再润滑
产品详情
单位：in.
mm
| 轴承型号 | 款式 | d | D | Be | Bi | 额定负荷 |
重量Lbs. |
|||||
| 公称尺寸 | （上差零位）下差 | 公称尺寸 | (上差零位）下差 | 公称尺寸 | (上差零位）下差 | 公称尺寸 | (上差零位）下差 | 动负荷 | 静负荷 | |||
| W208PPB2 | 1 | 1.5005 | .0005 | 3.1496 | .0005 | .7090 | .0050 | 1.6880 | .0050 | 7,340 | 3,650 | 1.59 |
| 38.113 | .013 | 80.000 | .013 | 18.000 | .127 | 42.875 | .127 | |||||
| W208PPB7 | 2 | 1.1880 | .0005 | 3.1496 | .0005 | .7090 | .0050 | 1.1880 | .0050 | 7,340 | 3,650 | 1.41 |
| 30.175 | .013 | 80.000 | .013 | 18.000 | .127 | 30.175 | .127 | |||||
| W208PP10 | 4 | 1.5005 | .0005 | 3.1496 | .0005 | .8270 | .0050 | 1.6880 | .0050 | 7,340 | 3,650 | 1.50 |
| 38.113 | .013 | 80.000 | .013 | 21.000 | .127 | 42.875 | .127 | |||||
| W208PPB10 | 1 | 1.5005 | .0005 | 3.1496 | .0005 | .8270 | .0050 | 1.6880 | .0050 | 7,340 | 3,650 | 1.59 |
| 38.113 | .013 | 80.000 | .013 | 21.000 | .127 | 42.875 | .127 | |||||
| W208PPB23 | 2 | 1.5005 | .0005 | 3.1496 | .0005 | 1.1880 | .0050 | 1.6880 | .0050 | 7,340 | 3,650 | 1.50 |
| 38.113 | .013 | 80.000 | .013 | 30.175 | .127 | 42.875 | .127 | |||||
| W209PPB2 | 3 | 1.7717 | .0005 | 3.3460 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,350 | 4,150 | 1.45 |
| 45.000 | .013 | 85.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W209PPB4 | 3 | 1.5350 | .0100 | 3.3460 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,350 | 4,150 | 1.65 |
| 39.000 | .254 | 85.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W210PP2 | 5 | 1.9380 | .0005 | 3.5433 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,880 | 4,650 | 1.69 |
| 49.225 | .013 | 90.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W210PPB2 | 3 | 1.9380 | .0005 | 3.5433 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,880 | 4,650 | 1.56 |
| 49.225 | .013 | 90.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W210PPB5 | 3 | 1.7850 | .0100 | 3.5433 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,880 | 4,650 | 1.75 |
| 45.339 | .254 | 90.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W210PP8 | 5 | 1.5300 | .0100 | 3.5433 | .0006 | 1.1880 | .0050 | 1.1880 | .0050 | 7,880 | 4,650 | 1.97 |
| 38.862 | .254 | 90.000 | .015 | 30.175 | .127 | 30.175 | .127 | |||||
| W210PPB9 | 2 | 1.9448 | .0070 | 3.5433 | .0006 | .9055 | .0050 | 1.4382 | .0050 | 7,880 | 4,650 | 1.91 |
| 49.400 | .178 | 90.000 | .015 | 23.000 | .127 | 36.530 | .127 | |||||
| W211PP2 | 5 | 2.1880 | .0006 | 3.9370 | .0006 | 1.3120 | .0060 | 1.3120 | .0060 | 9,740 | 5,850 | 2.33 |
| 55.575 | .015 | 100.000 | .015 | 33.325 | .152 | 33.325 | .152 | |||||
| W211PPB2 | 3 | 2.1880 | .0006 | 3.9370 | .0006 | 1.3120 | .0060 | 1.3120 | .0060 | 9,740 | 5,850 | 3.00 |
| 55.575 | .015 | 100.000 | .015 | 33.325 | .152 | 33.325 | .152 | |||||
| W211PPB4 | 6 | 2.1880 | .0006 | 3.9370 | .0006 | 1.3120 | .0060 | 2.1870 | .0060 | 9,740 | 5,850 | 3.63 |
| 55.575 | .015 | 100.000 | .015 | 33.325 | .152 | 55.500 | .152 | |||||
| W214PP2 | 5 | 2.7559 | .0006 | 4.9213 | .0008 | 1.5620 | .0060 | 1.5620 | .0060 | 14,000 | 8,800 | 4.19 |
| 70.000 | .015 | 125.000 | .020 | 39.675 | .152 | 39.675 | .152 | |||||
| W214PPB2 | 3 | 2.7559 | .0006 | 4.9213 | .0008 | 1.5620 | .0060 | 1.5620 | .0060 | 14,000 | 8,800 | 3.96 |
| 70.000 | .015 | 125.000 | .020 | 39.675 | .152 | 39.675 | .152 | |||||
| W214PPB9 | 3 | 2.7660 | .0010 | 4.9213 | .0008 | 1.1020 | .0060 | 1.7500 | .0060 | 14,000 | 8,800 | 3.96 |
| 70.256 | .025 | 125.000 | .020 | 28.000 | .152 | 44.450 | .152 | |||||
用于农业机械的轴承种类繁多，带座轴承、带座球轴承单元、圆锥滚子轴承、角接触球轴承及单元、深沟球轴承、调心滚子轴承、关节轴承以及一些农机专用轴承机械。
耕作机械轴承通常与法兰轴承座集成在一起，以简化装配。如果犁盘与轴承连接并与犁面安装有一定的倾角，则轴承需要承受侧向载荷、倾覆力矩和径向载荷。用于农业机械的产品包括带座轴承和轴承座单元、深沟球轴承和角接触球轴承、圆锥滚子轴承、六角和方孔轴承以及传动链。
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