3/16 inch Loose Ball Bearings, Grade 25 Chromium Steel, 100 Pack


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SKU: BB-316 Category:


Normal size for front hubs, except Campagnolo Record which many use 532. Notably hard and precise bearings. Rockwell hardness of Rc60. These are the best Grade 25 loose steel balls that we know of. 100 pack of 3/16 inch size.

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