BSR1560SL 日本IKO滑块导轨 BSR1560SL轴承尺寸参数图 BSR1560SL重量参数,BSR1560SL价格,GE280GS2RS价格交期

BSR1560SL 日本IKO轴承 BSR1560SL轴承尺寸参数图 BSR1560SL重量参数,BSR1560SL尺寸,CRWM4-80A货期