Ball Bearing with 17mm Outer
Diameter, Made of Stainless Steel Materials: stainless steel, refined chrome steel and beryllium steelSize and rotation precision as per ABEC 1, 3, 5 and 7Outer
diameter: 17mmInner
diameter: 7mmWidth: 5mmCurvature: 0.2mm Steel ball rolling:
Body: number 7Size: 3.0mm
Ball Bearing with 17mm Outer
Diameter, Made of Stainless Steel