30Pcs -16B 5/8-Inch Steel Roller Ball Flange Conveyor Unit

1.Ball Unit are omni-directional load- spherical balls mounted inside a restraining fixture. 2.360 universal bearings is suitable for curved work created on band saws and router . Product Name: Ball Unit Weight: 780g Model: -16B Capacity(Max.): 15kg/33.07lb Ball Diameter: 5/8-inch Dimension: 45 x 19mm/1.8-inch x 0.75-inch(Max.D x H) Mount Hole Dia.: 4mm/0.16-inch Mount Hole Distance: 30mm/1.2-inch Color: Silver Material: carbon steel Package Contents:30 x Steel Roller Ball Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.