BSHR1605 200 250 300 350 400 450 500 550 600 700 800 mm C7 ball screw with single ball nut BK/BF12 end machined

BSHR1605 200 250 300 350 400 450 500 550 600 700 800 mm C7 ball screw with single ball nut BK/BF12 end machined

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