Purchase Qty. Reference FOB Price
100-499 Pieces US$0.50
500+ Pieces US$0.45
Product Description
Product Description CY-8H CY-12H CY-15H pressed steel Ball Transfer Bearing Unit Conveyor Roller Ball transfer units 1)are omni-directional load-bearing spherical balls mounted inside a restraining fixture. They are identical in principle to a ball computer mouse upside-down, or a trackball, ...