Description Flanged ball bearings 3/16 inch bore Works well with parts incorporating 1/2 inch diameter hole Compatible with 1/16 inch thick shafting and tubing Sold in a two pack The Actobotics Flanged Ball Bearing 3/16 inch ID x 5/16 inch OD (2x) works well with any parts incorporating a 1/2 inch diameter hole. View more What's Included 1x Actobotics Flanged Ball Bearing 3/16 inch ID x 5/16 inch OD (2x) Dimensions FAQ's Terms of Service Contact Us Order About Us 6556-Mcclellan Rd,Minneapolis Nevada 15279,United States