Purchase Qty. Reference FOB Price
10-99 Pieces US$1.75
100-499 Pieces US$1.24
500+ Pieces US$1.10
Product Description
Heavy Duty 30mm Diameter SP-30 Ball Bearings Ball Transfer Unit for Conveyor Product Description Universal table is the number of bearing force of the universal ball to a certain density fixed on the plate to form a platform, due to the universal ball rolling flexible, running on the working ...