Tapered roller bearing FAG K386-A-382-A

FAG K386-A-382-A is a tapered roller bearing reference, within Bearings. Request a quote for K386-A-382-A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

FAG tapered roller bearings are components designed to support combined radial and axial loads. Their geometry of rollers and inclined raceways distributes forces in both directions, making them suitable for applications with significant axial thrust. They are available as separable cones and cups, and are generally mounted in pairs to achieve the proper clearance or preload. MR Accesorios Industriales supplies this line with technical advice so you can choose the correct combination.

The designation of this series is read in pairs of numbers that identify the cone and the cup. For example, in K368-A-362-A the prefix K indicates a tapered roller assembly, and the numeric blocks correspond to the cone and the cup respectively. Suffixes with a hyphen and letter, such as the final A, indicate design or tolerance variants. In K495-A-492-A the pattern repeats: the first number is the cone and the second is the cup. Understanding this logic allows you to order the exact replacement by part number.

In Argentine industry, these bearings are used in gearboxes, transmission cases, wheel axles, road machinery, earthmoving equipment and conveyors. They are also found in pumps, fans and agricultural machinery, where combined loads and shocks are frequent. Being separable, they facilitate maintenance and replacement of a single part. MR Accesorios Industriales supplies them for plants and workshops that need operational continuity.

To select correctly, take into account radial and axial load, rotational speed and environmental conditions. Mounting requires rigorous cleanliness, shaft alignment and adequate lubrication, whether grease or oil as appropriate. Sealing prevents the entry of contaminants and loss of lubricant. Axial clearance is adjusted using shims, nuts or spacers; incorrect adjustment accelerates wear. Follow the manufacturer's recommendations for each application.

Regarding equivalences, tapered roller bearings are manufactured under international standards that allow brands to be interchanged while maintaining dimensions and capacities. However, differences in tolerances, heat treatments or suffixes can affect performance. Always verify the complete part number and service conditions before replacing. If you have doubts, consult us with the original part number and we will guide you.

To request a quote, send us via WhatsApp the part number on the bearing or in your equipment manual. With that data we identify the cone, the cup or the complete assembly and respond promptly. MR Accesorios Industriales has more than 80 years of experience in the field and advises you so that the replacement is the correct one.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.