NTN 4T-M86647/M86610 tapered roller bearing

NTN 4T-M86647/M86610 is a reference of tapered roller bearing, within Bearings. Request a quote for 4T-M86647/M86610 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NTN 4T series tapered roller bearing is a component designed to withstand combined radial and axial loads. Its construction with tapered raceways and rollers allows linear contact that distributes the load and offers high load capacity. It is used in applications where precision and rigidity are required, such as transmission cases, gearboxes, wheel axles and industrial machinery. MR Accesorios Industriales sells this series.

The designation of the 4T series is made up of a prefix and a suffix that identify the assembly. For example, in 4T-M12648/M12610, the prefix 4T indicates the NTN design series, while the first part (M12648) corresponds to the cone and the second (M12610) to the cup. The numbers following the letter M indicate the specific size and geometry. Learn more about this nomenclature by asking MR for the complete code.

These bearings are used in industries such as automotive, metallurgical, cement and agro-industry. In Argentina, they are common in gear cases, gearboxes, road machinery axles, mills and conveying equipment. Their ability to withstand combined loads makes them suitable for applications with moderate misalignment. MR Accesorios Industriales supplies NTN tapered roller bearings for replacement and maintenance in industrial plants throughout the country.

To select the correct 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 axial clearance, which is regulated by shims or lock nuts. Lubrication can be with grease or oil, depending on the application. Sealing is critical to prevent contamination and lubricant loss. Incorrect mounting can reduce the service life of the bearing.

NTN 4T series tapered roller bearings are interchangeable with other brands that follow the same international nomenclature. When looking for a replacement, it is important to verify the dimensions and the load capacity. If you have the code from another brand, we can help you identify the equivalent. Interchangeability between manufacturers is not always direct, so we recommend consulting our specialists before replacing.

If you need an NTN 4T series tapered roller bearing, write to us via WhatsApp with the code or the size you are looking for. At MR Accesorios Industriales we will quote it shortly and advise you so that you find the right part for your equipment. We can also tell you the compatible alternative if you provide us with the application data.