Specification AgeRangeDescription : adult Brand : KUAOXK BulletPoint1 : 1. Low friction, low operating noise, long service life, less heat generation, and reduced required drive power. BulletPoint2 : 2. Good wear resistance, low working noise, high transmission efficiency. BulletPoint3 : 3. High axial force, more accurate positioning, no stick-slip effect, less heat generation, and lower required drive power. BulletPoint4 : Warranty & Technical Support: Feel free to return them without any reason, we trust our customers; As one of the most professional seller, we provide CAD 3D files, full series producst and kinds of accessories (some have not shown on Amazon), special processing or any other questions, please let us know through message BulletPoint5 : C5 accuracy ball screws include SFU1204 SFU1210 SFU1604 SFU1605 SFU1610 SFU2004 SFU2005 SFU2010 SFU2504 SFU2505 SFU2510 SFU3205 SFU3210 and so on, the DFU ballscrews with C5 grade ground are also avaiable BulletPoint6 : 3. Ultra-quiet, high wear resistance, high precision and high hardness BulletPoint7 : 4. Smooth and non-stuck, long service life Color : One Color ExternallyAssignedProductIdentifier : 8715634329930 ItemName : Metal Ball Screw nut SFU1604 450mm Ball Screw Rolled Ball Screw 1pc+SFU1604 Ball Nut 1pcs CNC Parts Carving Machine Accessories ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ball-screws Manufacturer : KUAOXK Material : Metal ModelName : DubMag ModelNumber : KUAOXK NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : KUAOXK ProductDescription : 1. Ball screws are made of carbon steel, which is more wear-resistant and greatly extends the service life of the ball screw. 2. The balls between the screw shaft and the ball screw nut have a lot of rolling motion, and they can achieve higher motion efficiency. 3. Ball screws are widely used in automated machinery, lathes, machine tools, etc.