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TBI滚珠丝杠SFH02010 02020 02505 02510 02525 03205 03210螺杆
丝杠03205 02510滚珠03210sfh02010 螺杆 0202002525 02505 tbi
03205滚珠025250202002510螺杆丝杠 03210sfh02010 tbi 02505
02510 丝杠03205sfh02010滚珠02525tbi螺杆 0250502020 03210
tbi丝杠 025050202003210 螺杆03205 02510 02525滚珠 sfh02010
02525sfh02010tbi 螺杆03205丝杠滚珠 025100202003210 02505
TBI滚珠丝杆螺母量大从优
