20 - 30mm Precision Bearing Steel Balls Loose for Bearings Motor Car Bicycle

Description

20 - 30mm Precision Bearing Steel Balls Loose for Bearings Motor Car Bicycle
Description:
-100% new and high quality precision bearing steel balls
-Material: Bearing Steel Ball
-Size：20mm - 30mm
-HRC62 - HRC65
-Solid precision bearing ball, high precision, wear resistance, smooth surface, hardness up to HRC60-63, bearing machinery of high quality choice.
-The surface is smooth. Polished and without burr.
-Widely used in bearing, motor, hardware and electronics, wrought Iron Art, mechanical accessories, automotive parts, precision instruments, medical equipment, fishing gear, toys and other fields.
Package Include:
According to your choose.
On Apr-16-21 at 21:44:09 PDT, seller added the following information: