VNC Bearing Inc. supplies screw conveyor hanger units that are used in conveyor systems. Available in shaft diameters from 1/2 inch to 1 15/16 inches, the conveyor hanger units are self-aligning, which allows them to compensate for alignment errors and the flexing of the shaft.

Aetna Bearing Co. manufactures self-aligning adapter bearings used in conveyor systems. Available in bore sizes of 3/4", 7/8", 1", 1 1/8", and 1 1/4", these adapter bearings are designed for use in equipment where shafts are supported in frames or sheet metal surfaces.

KMS Bearings Inc. manufactures plastic conveyor ball bearings and ANSI 316 stainless steel conveyor ball bearings that are single or double-rowed. The bearings feature either hex bore plastic raceways or hex bore 316 stainless raceways, and are available in sizes ranging from 0.10 inch to 2.260 inches.

Boston Gear manufactures mounted bearings used in conveyor applications. Features of the bearings include: Zerk-type grease fittings, take-up frames, an extended inner race with two set screws, or an eccentric locking collar. These conveyor bearings also feature three housing styles: stamped steel, ductile iron, and cast iron.

Hartford Technologies custom designs and manufactures all-plastic conveyor roller bearings for wash-down conveyor systems. Available in a number of materials and sizes, the conveyor bearings are used in the automotive, aerospace, medical, consumer, and agricultural industries.

Kilian Manufacturing Corporation produces conveyor ball bearings that feature hex bore of .466/.456 inches. Designed to meet the speed requirements of driven conveyor rolls, the bearings significantly reduce the noise level of conveyor systems, and feature a flanged outer diameter and nylon ball retainer - which permits operation up to 2000 RPM.

Metallized Carbon Corp. manufactures self-lubricating bearings that are used within industrial equipment and environments including conveyors. The bearings are for use in severe service applications ranging from high temperatures (1200 F) to cryogenic temperatures (-450 F), harsh caustics and strong acids.

Ralphs-Pugh Co. offers commercial grade bearings and ABEC-1 precision bearing for conveyor systems. The commercial grade bearing styles include plated steel bearings with metal stamped and plastic housings, or stainless steel bearings with plastic housings. The ABEC-1 precision bearings are for moderate to heavy loads and higher speeds.

Rolcon provides four styles of conveyor roller bearings: precision bearings, semi-precision bearings, non-precision bearings, and commercial grade stainless steel. The precision conveyor roller bearings are used when speeds exceed 400 rpm or when conveying heavy material handling loads across a conveyor system. Non-precision conveyor roller bearings are used for slow to moderate speed conveyor system applications, with commercial grade stainless steel conveyor roller bearings used for conveyor systems found within corrosive handling environments.

Schatz Bearing Corp. manufactures precision-ground, single-row radial conveyor roll bearings that feature heavy duty, double-lip synthetic rubber seals and stub shafts.

Conveyor Systems & Engineering Inc. manufactures six types of bearings used within conveyor systems: ABEC-1 bearings, sleeve bearings, extreme bearings, high capacity corrosion-resistant bearings, heavy-duty bearings, and special application bearings.

Frantz Manufacturing Co. produces conveyor system components including a number of conveyor bearings. The company's conveyor bearing line includes: precision bearings, semi-precision bearings, commercial unground non-precision bearings, radial thrust conveyor bearings, regreasable conveyor bearings, and stainless steel conveyor bearings.

KD Bearings Inc. manufactures standard-duty roller conveyor bearings for gravity roller conveyors and low-RPM driven rollers. The conveyor bearings have a dynamic load rating of 60 to 100 lbs. and load limits ranging from 21 to 425 lbs. The bearings are available with hex or round bores, labyrinth or seal construction, zinc plating or pre-lubrication.

Miller Bearing Co. Inc. specializes in manufacturing conveyor roller bearings. The company's conveyor roller bearing products including stamped-style or semi-precision flanged, hex or round bore, re-greasable and stainless steel.

Peer Bearing designs round, square bore, hex bore, and hex bore conveyor bearings. Available with single, double, and triple shroud seals the bearings are used for agricultural applications including grain conveyors and aggregate conveyors.

Pobco Plastics manufactures conveyor and material-handling components including conveyor roller bearings. For drive conveyor systems the company offers a variety of self-lubrication roll end bearing materials. For gravity conveyor systems the company produces plastic ball bearings that use precision stainless steel balls.

VXB.com is a supplier conveyor roller bearings in 12x35.3, 12x47.6, and 12x56.1 sizes. The conveyor bearings are unground and flanged.

Ensalco supplies roller bearings for gravity conveyor rollers. The conveyor bearings fall into four groups: non-precision, semi-precision bearings, precision bearings, and journal bearings.

Frost Inc. manufactures standard conveyor bearings for roll sizes ranging from 1.9" to 4" outer diameter. The conveyor bearings are fully-sealed, and engineered for high speed and low noise.