Specification Brand : BEVDICNC BulletPoint1 : Package Included:1 set BK12+BF12 end support BulletPoint2 : Material: Bearing steel BulletPoint3 : Color: Balck BulletPoint4 : Advantage:High rigidity, high precision and stable performance of rotation.The surface blackening process, high precision support BulletPoint5 : Widely Used:The BK12+BF12 Bearing block are specially used for SFU2005 ball screws and is an excellent substitute for CNC parts Color : Black ExternallyAssignedProductIdentifier1 : 0730759236473 ExternallyAssignedProductIdentifier2 : 730759236473 ItemDisplayDimensions_Height : 0.43 inches ItemDisplayDimensions_Length : 2.68 inches ItemDisplayDimensions_Width : 2.05 inches ItemName : BEVDICNC 1set BK12 BF12 Fixed Floated Ball Screw for SFU1605 End Supports Bearing Mounts ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ball-screws Manufacturer : BEVDICNC Material : Metal ModelNumber : 9057711ZWZ8LG NumberOfItems : 1 PartNumber : 9057711ZWZ8LG ProductDescription : Support unit such as BK type bearing into the proper amount of lithium soap grease, with special sealing gasket for seal, can direct installation, use for a long time. The surface blackening process, high precision support. High rigidity, high precision and stable performance of rotation. Specifications: Product name: BK12+BF12 Ball Screw End Support Color: Balck Material: Bearing steel Package Included: 1 x BK12 end support