Specification Brand : TEN-HIGH BulletPoint1 : Diameter: 25mm/0.984"; Lead/Pitch: 4mm/0.157"; Overall length: 750mm/29.528" BulletPoint2 : Material: GCr15 steel; Accuracy grade: C7; Manufacturing process: rolled thread; Model: SFU2504 BulletPoint3 : 【Advantages】High precision, low operating noise, smooth and durable, easy for installation and maintenance. Anti-backlash and can be used vertically. Long service life due to low friction; excellent static and dynamic stiffness; high and more accurate positioning; no stick-slip effect, heats up less, reduced drive power required. BulletPoint4 : 【Applications】Can be used for CNC, machine DIY, student project, home project, simple experiments and other creative, manufacturing and industrial needs. BulletPoint5 : Package includes: 1 x Ball Screw, 1 x Nut, 1 x End Support Units (EK/EF20), 1 x Coupler ExternallyAssignedProductIdentifier : 7341561344862 ItemName : TEN-HIGH Ball Screw CNC Parts SFU2504 NSC, 1pcs Ball Screw + 1pcs Nut + 1pcs EK/EF20 End Support Units + 1pcs Coupler + End Machining, Diameter 25mm Lead 4mm Length 750mm ItemPackageQuantity : 1 ItemTypeKeyword : ball-screws Manufacturer : TEN-HIGH Material : Carbon Steel NumberOfItems : 1 PartNumber : TH-SFU2504-L750MM-NSC-EK/EF ProductDescription : Brand:TEN-HIGH Manufacturing Process:Rolled Thread Precision:C7 Grade Material:GCr15 steel Model:SFU2504 This item include: 1Pcs Ballscrew SFU2504 RM2504 25mm 750mm 1pcs Metal Deflector Ballscrew NUT 1Pcs EK20/EF20 End Support with locknuts and circlips 1Pcs flexible coupler Please Note: 1) L750mm is the overall length(Including end machining part) With EK20/EF20 standard end machining 2) Flexible coupler bore size can be changed according your motor shaft diameter, please confirm with us before order if you need change the bore size. About End machining This item ball screw has end machining If you are no need to machining the end or need to according to your drawings end machining, please tell us before order, otherwise, we will make the standard machining work. We can according to your drawing end machining Custom lengths We can cut any length that you want, and pls let us know for what length are suitable for you then we will check the total costs for you as soon as possible. ProductSiteLaunchDate : 2017-04-04T07:00:00.000Z Size : 750mm Style : SFU2504 UnitCount : 1 UnspscCode : 27000000