Purchase Qty. Reference FOB Price
1-999 Pieces US$5.35
1,000+ Pieces US$5.30
Product Description
Product Description The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages. There are two types of deep groove ball bearings: single row and double row. The deep groove ball structure is also divided into two types: sealed and open. ...