3.969mm Bearing Steel Ball

                         
1.the main steps to produce the ball: heading,polishing,heat treament,grinding,lapping,packing
            
2.the product is: possible hardness, technical characteristics,perfectly shiny, compact and defect-free surface,low noise

3.used for bearing size:6810zz,6902zz,6903zz and etc

4.price, please negotiation with us

5.Material: Gcr15  Grade: G10  G5

6.HRC:62-66    Noise:26-30db
7.VDWS: bellow 0.15um
8.VDWL: bellow 0.20um

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    Our 3.969mm Bearing Steel Ball is good in quality and competitive in price. We manufacture 3.969mm Bearing Steel Ball and supply OEM, ODM service according to your requirement.
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Category: 3.969mm(5/32)Steel Balls
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