Specification Brand : Tyenaza BulletPoint1 : Precise Dimensions: With a 12mm inside diameter, 55mm fixing hole spacing, and 6.6mm fixed hole diameter, it offers a perfect fit. BulletPoint2 : Durability Assured: Made from top-tier zinc alloy and sturdy bearing steel to ensure a lengthy service life. BulletPoint3 : Quick Assembly: Equipped with a two-bolt housing and ball bearing insert for effortless installation. BulletPoint4 : Budget-Friendly Solution: Includes a setscrew locking collar, reducing the need for frequent replacements and saving on maintenance costs. BulletPoint5 : Versatile Utility: Suitable for use across various industries, such as mining, petroleum, electric power, metallurgy, textile, and agriculture. ExternallyAssignedProductIdentifier1 : 0637885517394 ExternallyAssignedProductIdentifier2 : 637885517394 IncludedComponents : UCPA Bearings ItemDisplayDimensions_Length : 50 millimeters ItemDisplayWeight : 2.44 kilograms ItemName : 12mm Bore Diameter Ball Mounted Pillow Block Insert Bearings, KP001 Auto Self Adjust Center Flange Bearing for 1/2 Inch Linear Shaft Rod ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pillow-block-bearings Manufacturer : Tyenaza Material : Zinc Alloy ModelNumber : UCP210R3 NumberOfItems : 1 PartNumber : Tyenazax87s2o3gaw ProductDescription : Features: - Two-bolt housing with ball bearing insert for ready-to-mount installation. - Setscrew locking collar for secure attachment to guided shaft. - Between the inner bearing and outer fixing ring angle can fine tune. - Easy to install.