All Categories > Ball Bearings > Control Bearings > DW Series Control Ball Bearings > Item # DW4KY Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # DW4KY, DW Series Control Ball Bearings List Price QUOTE larger image Double Row, Medium Duty, Extra Wide TypeControl bearings provide high radial load capacities in a compact design. Available in open or sealed (Teflon) designs. Several styles offer cadmium plating on the external surfaces (except bore). These bearings are certified for general commercial use. NOT for Airframe or Aircraft applications. Unit of Measure: Imperial Specifications (d) Bore Diameter 0.2500 in (D) Outer Diameter .7500 in (Bi) Width .875 in (Bo) Width .750 in (r1) Minimum Chamfer 0.005 in (r2) Minimum Chamfer 0.016 in Ball Number 14 Ball Size 9-64 in Radial Load 2770 lbf Thrust Load 900 lbf Seal Type Open Teflon Seal DOWNLOADS Bearing Failure Analysis