Tapered roller bearing FAG 31322-X-XL-P5-DF-A140-180

FAG 31322-X-XL-P5-DF-A140-180 is a tapered roller bearing reference, within Bearings. Request a quote for 31322-X-XL-P5-DF-A140-180 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

FAG tapered roller bearings are the solution for shafts that combine radial and axial loads. Their tapered raceway and roller design provides linear contact that distributes load better and withstands tilting moments. They are used in gearboxes, transmission cases, road machinery rollers and milling equipment, among many other industrial applications. MR Accesorios Industriales supplies this line backed by more than 80 years in the industry.

The designation of this series is read in blocks. The numeric prefix identifies the size and dimensional series; the letter X indicates that the main dimensions follow the international standard. The suffix XL indicates the higher load capacity design, and P5 the precision grade. Then, DF defines the arrangement: two bearings paired face-to-face. The final numbers, as in 31322-X-XL-P5-DF-A60-100, encode the adjustment or preload range of the assembly. Knowing these codes helps you order the correct replacement.

In Argentine industry, these bearings appear in speed reducers, gearboxes, machine tool spindles, mining and cement equipment, and in conveyor belt rollers. They are also found in agricultural machinery, such as seeders and harvesters, and in cranes and material handling equipment. Their ability to withstand combined loads and moments makes them suitable for assemblies where rigidity is critical.

To select the correct bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. Seals or protective plates prevent the entry of contaminants; in dirty environments, it is advisable to choose sealed versions. Lubrication must be adequate: grease or oil depending on the operating conditions. Mounting requires precise alignment and a fit that guarantees the recommended internal clearance, since excessive preload shortens service life. Follow the manufacturer's instructions for tightening and clearance measurement.

When looking for equivalents, remember that each manufacturer has its own nomenclature. A tapered roller bearing from another brand may have standardized dimensions, but the precision, arrangement and capacity suffixes do not always match. Therefore, the safest approach is to compare the main dimensions and operating conditions. At MR Accesorios Industriales we can guide you to find the right replacement within the brands we supply.

If you need a FAG tapered roller bearing, message us on WhatsApp with the full part number or the model shown on your equipment. We will send you a quote shortly and advise you so you receive the correct product. MR Accesorios Industriales, Buenos Aires, Argentina.

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