Specification Brand : uxcell BulletPoint1 : Product Name : Deep Groove Ball Bearing;Model : 6005Z BulletPoint2 : Materal : Metal;Outer Diameter : 47mm/ 1.9" BulletPoint3 : Inner Diameter : 25mm/ 1";Width : 12mm/ 0.47" BulletPoint4 : Main Color : Silver Tone;Weight : 154g BulletPoint5 : Package Content : 2 x Deep Groove Ball Bearing ItemName : uxcell 47mm x 25mm x 11mm Metal Shielded Deep Groove Ball Bearing 6005Z 2 Pcs ItemPackageDimensions_Height : 20.32 centimeters ItemPackageDimensions_Length : 2.54 centimeters ItemPackageDimensions_Width : 15.24 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : uxcell Material : Metal ModelNumber : a15010600ux0140 PartNumber : a15010600ux0140 ProductDescription : The inner diameter is 47mm, outer diameter is 25mm and the width is 11mm, could be used in many applications. Closed with 2 metal shields to protect the bearing from dust or any possible . Commonly used for Electric Motors, Wheel Bearings, Agricultural, Conveying and much more.