RKB L 521945/L 521910 tapered roller bearing

RKB L 521945/L 521910 is a reference of tapered roller bearing, within Bearings. Request a quote for L 521945/L 521910 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

RKB tapered roller bearings are components designed to withstand simultaneous radial and axial loads. Their construction with tapered races and rollers allows linear contact that distributes loads better, ideal for demanding applications. They are used in industrial machinery, automotive and transmission equipment. At MR Accesorios Industriales we quote them according to your part number or exact size.

The designation of this series consists of two part numbers separated by a slash: the first identifies the cone (the inner race with the rollers) and the second the cup (the outer race). For example, L 183448/L 183410 indicates an assembly made up of the cone L 183448 and the cup L 183410. The numbers that follow the letter L define specific dimensions and angles. When requesting a quote, provide both part numbers to ensure compatibility.

These bearings are used in a wide variety of industries in Argentina: from agricultural machinery and road equipment to conveyor belts, gearboxes and machine tool spindles. They are also present in the automotive sector, especially in wheel hubs and differentials. Their ability to withstand combined loads makes them suitable for environments with vibrations and variable stresses.

To correctly select a tapered roller bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. Mounting requires precise alignment and proper adjustment of the internal clearance, which is usually regulated by means of lock nuts or shims. Lubrication can be with grease or oil, and sealing will depend on the contamination present. Incorrect mounting shortens service life.

Tapered roller bearings are manufactured under international standards that facilitate interchangeability between brands. When looking for a replacement, it is essential to compare the main dimensions (inner diameter, outer diameter and width) and the load capacity. If you have another brand's part number, at MR Accesorios Industriales we can tell you the equivalent compatible with your equipment.

To request a quote for your RKB tapered roller bearing, write to us on WhatsApp with the complete part number (for example, L 225842/L 225810) or the dimensions you need. We reply promptly with availability and terms. We can also advise you if you have doubts about the designation or mounting. MR Accesorios Industriales, more than 80 years in Buenos Aires, Argentina.