"1. Material: Gcr15 high chrome bearing steel
(AISI52100) 2. Grade: G200, G100, G16, G10, G5 Size: 1.5mm 3. The main steps to produce the ball
: Heading, , polishing, heat treament, grinding, lapping, packing 4. Used for small size deep groove bearing, l ...
High Chrome Steel Ball,
Bearing Steel Ball,