Purchase Qty. Reference FOB Price
1,000-4,999 Pieces US$3.26
5,000-9,999 Pieces US$2.89
10,000+ Pieces US$2.30
Product Description
Self-aligning ball bearings have two kinds of structure: cylindrical hole and tapered hole, and the materials of cage are steel plate and synthetic resin. It is characterized by the outer ring raceway is spherical, with automatic centering, can compensate for different centering and shaft deflection ...