Tapered roller bearing NTN 4T-M12648/M12610

NTN 4T-M12648/M12610 is a tapered roller bearing reference, within Bearings. Request a quote for 4T-M12648/M12610 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN 4T series tapered roller bearing is a component designed to withstand combined radial and axial loads. Its construction with tapered races and rollers allows linear contact that distributes the load and provides high load capacity. It is used in applications requiring precision and rigidity, such as transmission cases, gear reducers, wheel axles and industrial machinery. MR Accesorios Industriales sells this series backed by more than 80 years in the Argentine market.

The 4T series designation consists 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 size and specific geometry. In 4T-M86643/M86610, the code allows identifying the cone and the cup that make up the pair. Learn more about this nomenclature by asking MR for the full part number.

These bearings are used in industries such as automotive, metallurgical, cement and agro-industry. In Argentina, they are common in gearboxes, gear reducers, 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 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 bearing service life.

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 load capacity. If you have another brand's part number, 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 on WhatsApp with the part number or size you are looking for. At MR Accesorios Industriales we will quote it promptly and advise you so you find the right part for your equipment. We can also indicate the compatible alternative if you provide us with the application data.

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