VEVOR Ball Screw SFU1605 350mm,Ballscrew Kit Anti-Backlash RM1605 350mm Ball Screws + 1 Set BK and BF12 Support Ballnut + Couplers,Ball Screws for CNC Machine

VEVOR Ball Screw SFU1605 350mm,Ballscrew Kit Anti-Backlash RM1605 350mm Ball Screws + 1 Set BK and BF12 Support Ballnut + Couplers,Ball Screws for CNC MachineQuality SteelFaster TranslatingAccuracy Grade C7Mute OperationPower SavingWide ApplicationFlange: d≤32,Package Dimensions: 14.6"x3.5"x3.1" (37x9x8 cm),Accuracy Grade: C7,Lead: 0.2 in (5 mm),Diameter: 0.63 in (16 mm),Weight: 4.3 lb (1.95 kg)