Purchase Qty. Reference FOB Price
100-4,999 Pieces US$0.105
5,000+ Pieces US$0.099
Product Description
Miniature ball bearing refers to the metric series, with an outer diameter of less than 9mm;; British series, all kinds of bearings with outer diameter less than 9.525mm! The main materials are bearing steel, stainless steel, plastic, ceramics, etc. Among them, the minimum inner diameter can be ...