Made of bearing steel, model is MR128ZZ. Model: MR128ZZ. Total 10 pieces mini bearings which you may use for many different projects. 10 x Ball Bearings. Material: Bearing Steel. Just for your best choice.
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Bearing has discoloration from protective grease used during storage. Bearing may be coated with grease for protection during storage.
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eBay
Ring Material:Stainless Steel. Cage Material:Stainless Steel. Lubrication:Grease for high-speed rolling bearings. Extended Inner Ring: no. Type of lubrication: greased. Inside Ø (mm):8. Bore: cylindrical.
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304 stainless steel ball is the most widely used steel ball on the market. Material: 304 Stainless Steel. -Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
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Quantity: 10pcs. We will do as we promised for you. We will try our best to solve it.
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