FAG KJLM714149-JLM714110-XL tapered roller bearing

FAG KJLM714149-JLM714110-XL is a reference of tapered roller bearing, within Bearings. Request a quote for KJLM714149-JLM714110-XL via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The tapered roller bearing is a component designed to withstand radial and axial loads in a single direction. Its internal geometry, with inclined rollers and raceways, allows progressive contact that distributes the load over a larger surface. It is used in applications with combined forces and where high load capacity is required, such as gearboxes, transmission shafts and industrial equipment. MR Accesorios Industriales carries this FAG line in Buenos Aires, Argentina.

The designation of this series is read in blocks: the letters KJLM indicate the type of assembly and the size, followed by a number that identifies the diameter and width. The suffix XL indicates the high load capacity design, with an optimized internal geometry. The example KJLM714149-JLM714110-XL shows a complete assembly: the first part number corresponds to the cone and the second to the cup, which are supplied as a unit. To order the replacement, provide the complete part number as shown on the nameplate or drawing.

In Argentine industry, these bearings appear in gearboxes, road machinery shafts, material handling equipment and belt or chain drives. They are also found in process pumps, industrial fans and construction machinery. Their ability to combine radial and axial load makes them suitable for assemblies where the shaft works with thrust in one direction, such as in overhead crane wheels or heavy conveyor rollers.

To select the correct bearing, take into account the radial and axial load it will withstand, the rotation speed and the intended type of lubrication. During mounting, it is essential to respect the recommended internal clearance and verify the alignment of the shaft with the housing. Proper sealing prevents contamination by dust or particles, while lubrication with grease or oil of the correct viscosity extends service life. Always follow the manufacturer's instructions for axial adjustment.

Tapered roller bearings are manufactured under interchangeability standards that allow one brand to be replaced by another if the main dimensions and contact angle match. There are equivalences between manufacturers on the market, but not all designs are identical: always verify the complete part number and tolerances before substituting. If you need an alternative, ask us with the original part number and we will guide you.

If you are looking for this FAG bearing or its equivalent, write to us on WhatsApp with the part number KJLM714149-JLM714110-XL or the one shown on your equipment. At MR Accesorios Industriales we will reply shortly with the technical information you need for your application.