CNCMANS Linear Guide Set includes 2PCS HGR20 800mm linear rail with 4PCS sliding blocks + 1PCS SFU1605 800mm ball screw with ball nut, BF/BK12 end support, coupling, nut housing.

"Linear Rail Kit contains: 2 pieces of HGR20-800MM linear shafts and 4 bearing pillow blocks, 1 piece of SFU1605-800MM ball screw + 1 set of BK/BF12 + 1 ball nut housing + 1 coupling." "Advantage: Long life due to low friction, low operating noise. No stick-slip effect, less heating, reduced drive power required. Low friction loss, high transmission efficiency." "Easy to install: Steel support rail with pre-drilled holes for easy assembly. Linear optical shaft guide bearings made of stainless steel. Easy to install, no maintenance required." "Wide application: The linear guide rail is commonly used in automation machines such as CNC milling machines, lathes, machine tools, bending machines, laser welding machines, etc. It is also suitable for industrial robots, cookies, and other large gear machines." "Our store has its own warehouse in Germany. Shipping from the German warehouse, you can receive the shipment quickly."