THK轴承 交叉滚柱导轨VR15-500×13Z
日本THK 交叉滚柱导轨:THK VR1-20X5Z、THK VR1-40X10Z、THK VR1-50X13Z、THK VR1-60X16Z、THK VR1-70X19Z、THK VR1-80X21Z日本THK 交叉滚柱导轨:THK VR2-30X5Z、THK VR2-45X8Z、THK VR2-60X11Z、THK VR2-75X13Z,THK VR2-90X16Z,THK VR2-105X18Z、THK VR2-120X21Z、 THK VR2-135X23Z、THK VR2-165X29Z、THK VR2-150X26Z、THK VR2-180X32Z、日本THK 交叉滚柱导轨: THK VR3-50X7Z、THK VR3-75X10Z、THK VR3-100X14Z、THK VR3-125X17Z、THK VR3-150X21Z、THK VR3-175X24Z、THK VR3-200X28Z、THK VR3-225X31Z、THK VR3-250X35Z、THK VR3-275X38Z、THK VR3-300X42Z 日本THK 交叉滚柱导轨:THK VR4-80X7Z、THK VR4-120X11Z、THK VR4-160X15Z、THK VR4-200X19Z、THK VR4-240X23Z、THK VR4-280X27Z、THK VR4-320X31Z、THK VR4-360X35Z、THK VR4-400X39Z、THK VR4-440X43Z、THK VR4-480X47Z 日本THK 交叉滚柱导轨:THK VR6-100X7Z、THK VR6-150X10Z、THK VR6-200X13Z、THK VR6-250X17Z、THK VR6-300X20Z、THK VR6-350X24Z THK VR6-400X27Z、THK VR6-450X31Z、THK VR6-500X34Z、THK VR6-550X38Z、THK VR6-600X41Z