SNR Industry is a manufacturer of premium spherical roller  bearings. These bearings can sustain very high radial loads and moderate axial loads. Their EA Series with steel cage bearings is for general high temperature applications. SNR's EF800 Series employs a solid cage for high vibration applications. Other applications for SNR spherical roller bearings include large industrial fans and large reduction gears. Ball, roller and thrust bearings are also available.

Cerobear is a manufacturer of low friction hybrid spherical  bearings. The inner ring of a hybrid spherical bearing can be made of high performance ceramic materials. Stainless aviation steel is used for the outer ring. Features include low friction, high load bearing capacity and low wear. Cerobear hybrid spherical bearings are available in customized designs as well, such as extra-wide inner rings for increased angular movement.

Triangle Manufacturing Company offers sintered and spherical bearings available in inch sizes. These units feature steel and cast iron bronze bushed balls, plain cast iron balls, or nylon balls. They use oil-plastic E or grease for lubrication. Other self aligning bearings and components offered by Triangle include clamshell mounted, custom mounted and flanged mount bearings. Also available are rod end mounted bearings, ball bushings, and miniature flanged mount and miniature pillow block mounted designs.

NSK is a manufacturer of spherical roller bearings designed for high load capacity with pressed steel or machined brass cages.  An oil groove and holes are provided in the outer ring to supply lubricant. CAD drawings are provided. Other bearing types offered by NSK include roller and ball bearings, and bearings for the steel industry.

Metalcraft is a manufacturer of spherical roller bearings that are self aligning with high  radial load carrying capacity. Applications for these bearings include heavy support rollers, ship line shafts and rudder shafts, crankshafts, rolling mills and grinding machines. Other bearing products offered by Metalcraft include tapered roller, cylindrical roller, ball and double row angular contact bearings.

Ningbo Cixi SPIN Bearing Co. is a manufacturer of standard and custom spherical plain bearings, aerospace spherical plain bearings, spherical roller bearings, and rod ends (including L-ball joint rod ends). Other bearing products offered include thrust ball, cylindrical and taper roller, self aligning ball, and stainless steel bearings.

Aetna Screw Products is a manufacturer of spherical ball bearings. The COM and COM-T Series spherical ball is made of 52100 steel, while the bearing body is made of low carbon steel. These spherical ball bearings incorporate a permanently bonded Teflon liner to the inner diameter of the race. Other products available include spherical rod ends, metric rod ends, ball joints, and threaded ball studs.

Roto Precision offers their Alinabal rod ends and motion transfer devices, including a complete line of spherical bearings for a variety of applications. Their CBB Series is a high capacity two piece spherical bearing rod end. Their CBA Series is self lubricating, and the ball and race are precision ground. The PBL Series features a bronze ball and steel housing. The Alinabal PLS Series rod end features a high strength NYLOY race. Their VBC Series combines a steel ball with a self lubricating race secured in a steel housing. The COM Series is available with a Teflon lined race.

Turbo Bearings are manufacturers of double row spherical roller bearings and spherical roller thrust bearings. Other bearing products include tapered, cylindrical and needle roller bearings, and ball, thrust and angular contact ball bearings.