AST Bearings is a supplier of bearings and related products and services. Double row angular contact bearings are offered of both light and heavy loads with features such as two rows of ball bearing arraged back to back forming a 30° to the radial plane, suitable for accommodating simultaneously acting radial load and axial load in both directions.

Global Industrial is a supplier of industrial parts, equipment and components. Double row self-aligning ball bearings are available in sizes ranging rom 12 mm to 110 mm bore featuring dual rows of ball bearings and spherical outer ring raceway and tapered bore designed for small axial loads.

PIB Bearing, Inc. is a supplier of bearings and related products. Double row bearing products feature back to back mounting of two single row ball bearings with angular contact with single integrated ring. Double row bearings are available with optional shields and seals.

IBSCO is a supplier specialing in stainless steel, chrome steel and ceramic bearings. Dounle row ball bearings are available for applications including fans, vacuums, motors and tools. Double row bearings feature construction of stainless steel, ceramic or chrome steel for low torque precision rotation.

SKF USA, Inc. is an international supplier of mechatronics, bearings, seals and lubrication systems. Double row angular contact ball bearing products are available in stadard sizes with bore diameters of 10 mm to 100 mm.

Kilian Mfg. Corp. is a manufacturer of custom bearings and assemblies for automotive and industrial OEM applications. Double row bearings are desigend for light loads and speeds up to 1200 RPM featuring steel balls, heat treated raceways machined of steel bar stock and thrust capacity in either direction of 33% radial rating. Bore diameters range from 3/6" to 3/4".

Newport is a supplier of photonics equipment and components. Available products include double row steel linear ball bearing stages featuring threaded micrometer mounting, low profile steel construction, angualr deviation better than 100–200 µrad and double row ball bearings as well as travel distances from 0.2" to 3.25" and load capacities from 90lbs to 200lbs.

Timken in a manufacturer of engineered bearings, alloy steels and related components and assemblies. Angular contact ball bearings are available in double row models accommodating thrust in both directions with sizes from 12mm (0.4724") to 150mm (5.9055") bore in bothe imperial and metric sizes. Optional feature available include special lubricants, corrosion resistant coatings, and specialty cage materials.

NSK America is an international supplier of linear and automotive components as well as ball bearsing and roller bearings. Sealed and sheilded double row angular contact ball bearings are available featuring high carbon chromium bearing steel balls, vulcanized rubber seals and load center spacing from 14.5mm to 60mm.