Specification Brand : AOWEITAL BulletPoint1 : For shaft fixing and positioning, SBR linear guide stop for DIY CNC machine tools. BulletPoint2 : Designed to fully engage with the shaft, easy to install. BulletPoint3 : High quality aluminum alloy material, light weight, oxidation and corrosion resistant surface, sturdy and durable. BulletPoint4 : The shaft can be clamped tightly by set screws and the shaft will not be damaged. BulletPoint5 : Package: 4 clamping shaft collars ConnectivityProtocol : X-10 ConnectorType : Screw ControllerType : Ring ExternallyAssignedProductIdentifier1 : 044861005125 ExternallyAssignedProductIdentifier2 : 0044861005125 ExternallyAssignedProductIdentifier3 : 00044861005125 InternationalProtectionRating : IP00 ItemName : (Pack of 4) Shaft Collar Set for Linear Rail SBR20, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 20mm, OD 40mm, Thickness 12mm ItemPackageDimensions_Height : 13.9954 centimeters ItemPackageDimensions_Length : 1.2954 centimeters ItemPackageDimensions_Width : 11.7094 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : setscrew-shaft-collars Manufacturer : Kuakee Material : Aluminum ModelNumber : KK-SBR-001 NumberOfItems : 4 OperationMode : Mechanical PartNumber : KK-SBR-001 ProductDescription : The shaft collar can be used for general purposes such as blocking, positioning and fixing of pulleys, as well as for fixing the inner ring of bearings, fixing the shaft end of screw shafts, or in gearbox assemblies, motor bases, machine tools, drive shafts, agricultural implements, medical equipment, and equipment for paper and steel mills, the automotive industry, manufacturing, hobby craft industries, etc. ProductSiteLaunchDate : 2023-02-22T14:47:20.211Z Size : 20mm Bore Size Style : Modern SupplierDeclaredDgHzRegulation : not_applicable TerminalType : Screw UnitCount : 4