512P35D2Z,512P35D2Z weight,512P35D2Z size,512P35D2Z parameter 512P35D2Z THOMSON Ball Screws SPM 20 W 512P35D2Z weight,512P35D2Z size,512P35D2Z parameter,F2B-GTM-55M drawing,F2B-GTM-55M price,F2B-GTM-55M size,F2B-GTM-55M Delivery time,ZB3115 Delivery price,ZB3115 Parameter drawin...