10 Pieces Mini Nylon Ball Transfer Bearing Unit Table Conveyor Roller Ball for Transmission, Furniture,Wheelchair 1/3inch
- Mini Nylon Ball Transfer Unit are omni-directional load-bearing spherical balls mounted inside a restraining fixture.
- With a load bearing capacity of 4.4 lbs each, and maximum 6.6 lbs.
- They are made of high quality nylon, lightweight,smoothly.
- The diameter of rotated ball: 1/3 inch, the top diameter of base: 4/7 inch, the bottom diameter of base: 1/2 inch.
- Ball Transfer is suitable for electronics, hardware, machinery, chemical, food, forest, mining, books, supermarkets, rubber and other industries.