型号查询
| 现行代号 | d | D | B | cr | cor | 类型 |
|---|---|---|---|---|---|---|
| 780/773D | 101.6mm | 180mm | 104.77mm | TDO（双列双外圈） | ||
| 230/1250YMB | 1250mm | 1750mm | 375mm | YM型 | ||
| 780/773DC | 101.6mm | 180mm | 104.77mm | TDO（双列双外圈） | ||
| 239/1250YMB | 1250mm | 1630mm | 280mm | YM型 | ||
| 231/1180YMB | 1180mm | 1850mm | 500mm | YM型 | ||
| 687/672D | 101.6mm | 168.275mm | 92.075mm | TDO（双列双外圈） | ||
| 687/672DC | 101.6mm | 168.275mm | 92.075mm | TDO（双列双外圈） | ||
| 240/1180YMD | 1180mm | 1660mm | 475mm | YM型 | ||
| 52401/52637D | 101.6mm | 161.925mm | 82.547mm | TDO（双列双外圈） | ||
| 230/1180YMB | 1180mm | 1660mm | 355mm | YM型 | ||
| 52400/52637D | 101.6mm | 161.925mm | 82.547mm | TDO（双列双外圈） | ||
| 239/1180YMB | 1180mm | 1540mm | 272mm | YM型 | ||
| 52400/52637DC | 101.6mm | 161.925mm | 82.547mm | TDO（双列双外圈） | ||
| 231/1120YMB | 1120mm | 1750mm | 475mm | YM型 | ||
| L521945/L521910D | 101.6mm | 146.05mm | 49.212mm | TDO（双列双外圈） | ||
| LM520349/LM520310D | 101.6mm | 146.05mm | 49.21mm | TDO（双列双外圈） | ||
| 240/1120YMD | 1120mm | 1580mm | 462mm | YM型 | ||
| 841/834D | 85.725mm | 171.45mm | 125.41mm | TDO（双列双外圈） | ||
| 22310YM | 50mm | 110mm | 40mm | YM型 | ||
| 677/672D | 85.725mm | 168.275mm | 92.075mm | TDO（双列双外圈） | ||
| 22212YM | 60mm | 110mm | 28mm | YM型 | ||
| 758/752D | 85.725mm | 161.925mm | 104.77mm | TDO（双列双外圈） | ||
| 22210YM | 50mm | 90mm | 23mm | YM型 | ||
| 665/654D | 85.725mm | 152.4mm | 95.25mm | TDO（双列双外圈） | ||
| 22311YM | 55mm | 120mm | 43mm | YM型 | ||
| 596/592D | 85.725mm | 152.4mm | 82.55mm | TDO（双列双外圈） | ||
| 596/592DC | 85.725mm | 152.4mm | 82.55mm | TDO（双列双外圈） | ||
| 22309YM | 45mm | 100mm | 36mm | YM型 | ||
| 497/493D | 85.725mm | 136.525mm | 69.85mm | TDO（双列双外圈） | ||
| 22310YM | 50mm | 110mm | 40mm | YM型 |
技术支持