Specification Brand : ONLISUM BulletPoint1 : Package Included: 1 x End Machine SFU1204-1500MM, 1 Set BK10/BF10, 1 x BR 6.35mm x 8mm Shaft Coupler ,1 x DSG12H Ball nut Housing BulletPoint2 : Made of Bearing Steel: The material of this ballscrew set is made of the bearing steel.high rigidity and high load,Smooth running,low noise and non-pollution BulletPoint3 : Durable: This ballscrew is easy to mount and dismount without maintenance,the part bears very little sliding friction between the nut and screw, and therefore longer service life BulletPoint4 : Widely Used: The ball screws are widely used in CNC machine,transmissioncomponent and precision machine tools and machinery,electronic machine,industrial needs,ect BulletPoint5 : High Precision: Precision is assured because of thorough quality control system, minimum starting torque, able to apply high speed and micro-feeding Color : Silver ItemName : ONLISUM SFU1204-1500mm Ballscrew Kit,Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler,High Precision Part for CNC Machine ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 170 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ball-screws Manufacturer : ONLISUM Material : Alloy Steel ModelNumber : 1526G45G3R NumberOfItems : 1 PartNumber : 1526G45G3R ProductDescription : Specifications Brand:ONLISUM Manufacturing Process:Rolled Thread Model:SFU1204 Material: Bearing steel Features Low friction loss, high transmission efficiency, high speed feed and micro feed supply due to low friction, long service life, low operating noise, non-stick-slip effect, low temperature rise, low driving power, high static and dynamic stiffness, high positioning accuracy each ball screw volume of high axial force Package Including 1 x End Machine SFU1204-1500MM 1 Set BK10/BF10 1 x BR 6.35mm x 8mm Shaft Coupler 1 x DSG12H Ball nut Housing