上银导轨大陆代理MGN7C 直线滑轨MGN7C HIWIN直线导轨上银滑块上银导轨系列型号上银滑块上银导轨滚珠型高组装HG系列 HGW15CC HGH15CA HGW20CC HGH20CA HGW25CC HGH25CA HGW30CC HGH30CA HGW35CC HGH35CA HGW45CC HGH45CA HGW55CC HGH55CA HGW65CC HGH65CA 重负载 HGH20HA HGW20HC HGH25HA HGW25HC HGH30HA HGW30HC HGH35HA HGW35HC HGH45HA 上银导轨大陆代理MGN7C 直线滑轨MGN7C EGW15SB EGW15CB EGW20SB EGW20CB EGW25SB EGW25CB EGW30SB EGW30CB上银直线导轨低组装法兰形下锁式型号：HGW20HC HGW25HC HGW30HC HGW35HC HGW45HC HGW55HC HGW65HC上银导轨大陆代理MGN7C 直线滑轨MGN7C MGN7C MGN9C MGN12C MGN15C MGN7H MGN9H MGN12H MGN15H2.磨耗少能长时间维持精度 保守的滑动导引,无可防止的会因油腻逆流作用造成平台运动精度不良,且因运动时润滑不充分,导致运行轨道接触面的磨损,严重影响精度.而滚动导引的磨耗非常小,故机台能长时间维持精度.HGW20HC HGW25HC HGW30HC HGW35HC HGW45HC HGW55HC HGW65HC上银导轨大陆代理MGN7C 直线滑轨MGN7C HGW15CC HGW20CC HGW20HC HGW25CC HGW25HC HGW30CC HGW30HC HGW35CC HGW35HC HGW45CC HGW45HC HGW55CC HGW55HC HGW65CC HGW65HCHGW15CA HGW20CA HGW25CA HGW30CA HGW35CA HGW45CA HGW55CA HGW65CAHGW15CB HGW20CB HGW20HB HGW25CB HGW25HB HGW30CB HGW30HB HGW35CB HGW35HB HGW45CB HGW45HB HGW55CB HGW55HB HGW65CB HGW65HB上银导轨大陆代理MGN7C 直线滑轨MGN7C HGH20HA HGH25HA HGH30HA HGH35HA HGH45HA HGH55HA HGH65HAHGH20HA HGH25HA HGH30HA HGH35HA HGH45HA HGH55HA HGH65HA上银导轨大陆代理MGN7C 直线滑轨MGN7C HGW15CA HGW20CA HGW20HA HGW25CA HGW25HA HGW30CA HGW30HA HGW35CA HGW35HA HGW45CA HGW45HA HGW55CA HGW55HA HGW65CA HGW65HAHGH15CA HGH20CA HGH20HA HGH25CA HGH25HA HGH30CA HGH30HA HGH35CA HGH35HA HGH45CA HGH45HA HGH55CA HGH55HA HGH65CA HGH65HAHGW15CB HGW20CB HGW20HB HGW25CB HGW25HB HGW30CB HGW30HB HGW35CB HGW35HB HGW45CB HGW45HB HGW55CB HGW55HB HGW65CB HGW65HB