THK交叉滚子轴承RB系列型号如下:
RB7013 RB8016 RB9016 RB10016 RB10020 RB11012 RB11015 RB11020 RB12016 RB12025 RB13015 RB13025 RB14016 RB14025 RB15013 RB15025 RB15030 RB16025 RB17020 RB18025 RB19025 RB20025 RB20030 RB20035 RB22025 RB24025 RB25025 RB25030 RB25040 RB30025 RB30035 RB30040 RB35020 RB40035 RB40040 RB45025 RB50025 RB50040 RB50050 RB60040 RB70045 RB80070 RB90070 RB1000110 RB1250110
KOYO轴承前置代号含义
4CRI- 四列圆柱滚子轴承内圈 交叉滚子轴承,例:4CRI4560F
4CRO- 四列圆柱滚子轴承外圈,例:4CRO660AF
E- 磁电机球轴承 精密交叉圆柱滚子轴承,外径为正公差 圆柱滚子轴承制造,例:E10
EN- 磁电机球轴承,外径为负公差,例:EN10