Deep Groove Ball Bearing, Made of Stainless Steel, Width of 6mm Materials: stainless steel, refined chrome steel and beryllium steelSize and rotation precision as per ABEC 1, 3, 5 and 7Outer diameter: 22mmInner diameter: 10mmWidth: 6mmCurvature: 0.5mmSteel ball rolling:
Body: number: 9Size: 2.381mm
Deep Groove Ball Bearing, Made of Stainless Steel, Width of 6mm