Purchase Qty. Reference FOB Price
1,000-4,999 Pieces US$3.61
5,000-9,999 Pieces US$2.56
10,000+ Pieces US$1.49
Product Description
Joint bearing is a kind of spherical sliding bearing, its sliding contact surface is an inner sphere and an outer sphere, the movement can be rotated at any angle swing, it adopts the surface phosphatization, blowing mouth, inlaid gasket, spraying and so on many kinds of special technology treatment ...