W4012C-5PSS-C5Z10直径40导程10精度C5富士机床用NSK丝杠 ¥1840.00 W4009CUG-47DX-C3Z直径40导程20精度C3德马吉机床用NSK丝杠 ¥1833.00 W4007ZUG-12Z-C3Z12直径40导程12精度C3通快机床用NSK丝杠 ¥1834.00 W4010SS-1Z-C5Z5直径40导程5精度C5天田机床用NSK丝杠 ¥1851.00 W4010SS-6ZY-C5Z10直径40导程10精度C5斗山机床用NSK丝杠 ¥1844.00 W4012SS-1Z-C5Z8直径40导程8精度C5天田机床用NSK丝杠 ¥1833.00