QHW20HC静音式锺栽导轨选型滑块上或下安装

QHW20HC静音式锺栽导轨选型滑块上或下安装

hgh,hgl,hgw,hgr高组装重载型直线导轨，型号有：
  hgh15ca,hgh20ca,hgh20ha,hgh25ca,
  hgh25ha,hgh30ca,hgh30ha,hgh35ca,
  hgh35ha,hgh45ca,hgh45ha,hgh55ca,
  hgh55ha,hgh65ca,hgh65ha
  
  hgl15ca,hgl25ca,hgl25ha,hgl30ca,
  hgl30ha,hgl35ca,hgl35ha,hgl45ca,
  hgl45ha,hgl55ca,hgl55ha
  
  hgw15ca,hgw15cb,hgw15cc,hgw20ca,hgw20cb,

hgw20cc,hgw20ha,hgw20hb,hgw20hc,
  
  hgw25ca,hgw25cb,hgw25cc,hgw25ha,
  hgw25hb,hgw25hc,hgw25ha,hgw25hb,
  hgw25hc,hgw30ca,hgw30cb,hgw30cc,
  hgw30ha,hgw30hb,hgw30hc,hgw35ca,
  hgw35cb,hgw35cc,hgw35ha,hgw35hb,
  hgw35hc,hgw45ca,hgw45cb,hgw45cc,