要使导轨块达到预期的性能和度，必须保证下述的安装和调整精度。
(1)安装面与导轨面间的平行度：要使机床导轨副的导轨块受力均匀，导轨块的安装基准面与机床导轨接触表面间的平行度允差应控制在0.02mm/1000mm以内。
(2)导轨块滚柱长度方向倾斜精度：为保证导轨块在运行过程中，滚柱不出现侧向偏移及打滑现象，沿着导轨块滚柱长度方向与机床安装基准面的平行度应控制在0.02mm/300mm以内。
(3)导轨块侧面倾斜精度：为避免滚子在运动中侧向偏移而打滑，沿着导轨块运动方向的滚柱轴线方向与滚动面左右方向的平行度，应控制在0.02mm/300mm以内，定位精度越高，倾斜精度控制越严。
HJG-DA15滑块HJG-DA20轴承 HJG-DA25AA滑座 HJG-DA30滑块
HJG-DA35直线导轨HJG-DA45直线轴承 HJG-DA55滑块 HJG-DA65导轨 HJG-DA85AA滑块
HJG直线导轨滑块系列型号
HJG-DA15AAHJG-DA20AA HJG-DA20AAL HJG-DA25AA HJG-DA25AAL HJG-DA25BAHJG-DA25BAL
HJG-DA30AAHJG-DA30AAL HJG-DA35AA HJG-DA35AAL HJG-DA35BA HJG-DA35BALHJG-DA45AA
HJG-DA45AALHJG-DA45BA HJG-DA45BAL HJG-DA55AA HJG-DA55AAL HJG-DA55BAHJG-DA55BAL
HJG-DA65AAHJG-DA65AAL HJG-DA85AA HJG-DA85AAL
HJG-DA15ABHJG-DA20AB HJG-DA20ABL HJG-DA25AB HJG-DA25ABL HJG-DA25BBHJG-DA25BBL
HJG-DA30ABHJG-DA30ABL HJG-DA35AB HJG-DA35ABL HJG-DA35BB HJG-DA35BBLHJG-DA45AB
HJG-DA45ABLHJG-DA45BB HJG-DA45BBL HJG-DA55AB HJG-DA55ABL HJG-DA55BBHJG-DA55BBL
HJG-DA65ABHJG-DA65ABL HJG-DA85AB HJG-DA85ABL
HJG-DA15CHJG-DA20C HJG-DA20CL HJG-DA25C HJG-DA25CL HJG-HJG-DA30C HJG-DA30CLHJG-DA35C
HJG-DA35CLHJG-DA45C HJG-DA45CL HJG-DA55C HJG-DA55CL HJG-HJG-DA65C HJG-DA65CLHJG-DA85C HJG-DA85CL
HJG-DB45AAHJG-DB45AAL HJG-DB45BA HJG-DB45BAL HJG-DB55AA HJG-DB55AALHJG-DB55BA HJG-DB55BAL
HJG-DB45ABHJG-DB45ABL HJG-DB45BB HJG-DB45BBL HJG-DB55AB HJG-DB55ABLHJG-DB55BB HJG-DB55BBL
HJG-DB45CHJG-DB45CL HJG-DB55C HJG-DB55CL
HJG-DZ35ZAHJG-DZ35ZAL HJG-DZ45ZA HJG-DZ45ZAL HJG-DZ55ZA HJG-DZ55ZALHJG-DZ65ZA HJG-DZ65ZAL
HJG-DZ85ZAHJG-DZ85ZAL HJG-D100ZA
HJG-DZ35ZBHJG-DZ35ZBL HJG-DZ45ZB HJG-DZ45ZBL HJG-DZ55ZB HJG-DZ55ZBLHJG-DZ65ZB HJG-DZ65ZBL
HJG-DZ85ZBHJG-DZ85ZBL HJG-DZ100ZB
HJG-DZ35ZCHJG-DZ35ZCL HJG-DZ45ZC HJG-DZ45ZCL HJG-DZ55ZC HJG-DZ55ZCLHJG-DZ65ZC HJG-DZ65ZCL
HJG-DZ85ZCHJG-DZ85ZCL HJG-DZ100ZC
以上为HJG导轨常用型号
