Specification Brand : XTevu BulletPoint : SFU1204 L-400mm rolled ball screw C7 with 1204 flange single ball nut for BK/BF10 end machined CNC parts BulletPoint1 : This product is made of high quality wear resistant stainless steel and is Dura ble BulletPoint2 : High transmission efficiency, high positioning accuracy, repeatability positioning accuracy BulletPoint3 : High rigidity, long service life and good reversibility of the drive transmission BulletPoint4 : The surface is bright and the welding precision is high BulletPoint5 : More wear-resistant, greatly extending the life of the ball screw, life expectancy increased several times Color : #766 ItemName : Ball Screw, SFU1605 Stainless Steel Ball Screw 250mm and Nut and BK, BF12 Support 6.35 * 10MM Coupling ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : ball-screws Manufacturer : XTevu ModelName : XTevuanwb62zcpt ModelNumber : XTevuanwb62zcpt NumberOfItems : 1 PartNumber : XTevuanwb62zcpt ProductDescription : Features: This product is made of high quality wear resistant stainless steel and is Dura ble. High transmission efficiency, high positioning accuracy, repeatability positioning accuracy. High rigidity, long service life and good reversibility of the drive transmission. The surface is bright and the welding precision is high. More wear-resistant, greatly extending the life of the ball screw, life expectancy increased several times.