RKB Bearings

The RKB NU series cylindrical roller bearing is built for high radial loads and considerable speeds. Its cylindrical rollers and steel cage support precise operation in demanding industrial settings. MR Industrial Accessories supplies this line to customers throughout the United States and Latin America. To get a quote for a specific size, send the part number to our team by WhatsApp or email.

Cylindrical roller bearings from RKB are built for equipment that works under continuous radial force. The rollers run parallel to the raceways, which suits them to shafts in gearboxes, pumps, fans, conveyors and crushing machinery. References such as 235013, 239503 and 246312 belong to this family, and each one carries its own configuration details. MR Industrial Accessories LLC supplies these bearings to maintenance and purchasing teams in the United States and Latin America, and helps confirm the correct reference before you order.

NCF series single row cylindrical roller bearings are built to handle high radial loads at high speeds. The cylindrical roller design distributes load evenly across the raceway, which supports reliable operation in demanding industrial service. These bearings are a common choice for heavy machinery and power transmission equipment where precision and load capacity matter.

For operations that combine radial and axial forces in one bearing position, RKB tapered roller bearings are a practical choice. The tapered geometry of races and rollers creates linear contact, which distributes the load across the assembly. Gearboxes, wheel axles and industrial machinery are typical homes for these bearings, where rigidity and precision matter. MR Industrial Accessories LLC supplies them and can help you match the right reference to your application.

The RKB TQO is a two-row tapered roller bearing supplied as a matched assembly of cones and cups that share a common shaft. It handles combined radial and axial loads while maintaining rigidity in a compact envelope, which makes it a common choice for gearboxes, mining equipment and other heavy machinery.

RKB TDO bearings are double-row tapered roller units built to carry radial and axial forces from both directions at once. Equipment such as gearboxes, transmission shafts and other industrial machinery relies on them where stiffness and load capacity matter. MR Industrial Accessories quotes these bearings from the part number or the dimensions you provide.

RKB 60/ series deep groove ball bearings are single-row components that handle radial and axial loads in both directions. They suit equipment that demands high rotational precision and low friction, including machine tools, pumps and gearboxes. We supply this line for applications with large shaft diameters that run continuously.

RKB spherical roller bearings are double-row, self-aligning units that handle radial loads and axial loads in both directions, even when the shaft and housing are not perfectly aligned. They suit heavy equipment where shaft deflection or mounting errors call for self-aligning capability. MR Industrial Accessories supplies this line and helps you select the right part number for your application.

RKB BS2 spherical roller bearings are built to manage heavy radial loads and axial loads in both directions, while allowing for shaft misalignment relative to the housing. This makes them a practical choice for equipment such as conveyors, mills, pumps and industrial fans, where flexing or imperfect alignment can occur. MR Industrial Accessories LLC supplies these bearings to customers across the United States and Latin America, and our team can help you identify the right part number or an equivalent.

RKB angular contact ball bearings are built to handle radial and axial loads in one direction. The offset raceways create an oblique contact angle between the balls and raceways, which gives these bearings a higher axial load capacity than deep groove ball bearings. They are commonly found in pumps, compressors, gearboxes and machine tool spindles. MR Industrial Accessories supplies this line to customers across the United States and in several Latin American countries.

The RKB QJ series is a four-point contact ball bearing. Because the balls touch the inner and outer rings at two points, the bearing handles radial loads and axial loads from either direction. It suits arrangements where one support has to hold a shaft in both directions and space is tight.

When a shaft carries a load along its axis rather than across it, an RKB thrust ball bearing is often the right choice. This bearing uses balls and raceways to handle predominantly axial forces in a single direction, running smoothly in equipment where weight or force must travel along the shaft. You will find it in conveyors, mixers, lifting gear and similar machinery.

The RKB series A thrust ball bearing handles axial loads in a single direction. It uses two washers with raceways and a row of balls to run smoothly at moderate speeds. Typical setups have the main load acting vertically or horizontally, with little to no radial force involved.

For equipment that must carry both radial and axial loads, RKB toroidal roller bearings provide a dependable option. The toroidal profile of the rollers supports smooth running and high load capacity, making these bearings suitable for industrial machinery where reliability and durability are priorities. MR Industrial Accessories supplies these bearings and can help you match the right model to your application.

Toroidal roller bearings from RKB are built with toroidal raceways, so they can take radial and axial forces in both directions along with tilting moments. That makes them a fit for arrangements that call for high load capacity and stiffness, including machine tools, mining equipment and industrial drives.

For equipment that must carry heavy axial loads in one direction, RKB cylindrical roller thrust bearings from the 811 series are a practical solution. Their cylindrical rollers and precision washers provide a rigid, high-capacity thrust support, making them suitable for hydraulic presses, large gearboxes, cutting tables, mining machinery, steel and cement plants, and heavy machine tools. They are not designed to accommodate angular misalignment.

Spherical roller thrust bearings are built to handle heavy axial loads while tolerating some misalignment between shaft and housing. The spherical rollers and raceway provide this self-aligning ability, making the bearing a fit for applications where axial load is the main force and mounting conditions are less than ideal. MR Industrial Accessories LLC supplies the RKB brand and serves customers throughout the United States and Latin America.

The RKB tapered roller thrust bearing is built for equipment that carries heavy axial loads in a single direction while also tolerating moderate radial loads. Its tapered rollers and inclined raceways spread the load efficiently, which suits setups where rigidity and precision matter. MR Industrial Accessories LLC supplies this RKB series to maintenance and purchasing teams across the United States and Latin America.