Tapered roller bearing FAG 32240-XL-DF-A500-550

FAG 32240-XL-DF-A500-550 is a tapered roller bearing reference, within Bearings. Request a quote for 32240-XL-DF-A500-550 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

FAG tapered roller bearings are precision units that support combined radial and axial loads. In this series, the suffixes XL, DF and A indicate improved design, face-to-face matched arrangement and adjustment ranges, respectively. They are used in applications requiring high load capacity and rigidity, such as gearbox housings, machine tool spindles and mining equipment. MR Accesorios Industriales supplies this line with technical advice so you can choose the correct part number.

The designation of this series combines a two- or three-digit base number that identifies the size and contact angle, followed by suffixes that define the design. For example, in 30212-XL-DF-A100-140, the prefix 30212 corresponds to the metric tapered roller series; XL indicates the optimized design of the current generation; DF indicates that it is a matched pair in face-to-face arrangement; and A100-140 specifies the axial adjustment range. In 31308-XL-DF-A50-90, the base number 31308 defines dimensions and capacity, while the suffixes follow the same logic. Thus, each part number summarizes size, design and mounting.

These bearings are used in Argentine industries such as metalworking, mining, cement and food processing. They are found in speed reducers, drive shafts, conveyor belt rollers, mills and pumping equipment. Their ability to support combined loads and their rigidity make them suitable for assemblies requiring precision and durability. In production plants, they are found in gearboxes and machine tool spindles, where internal clearance and alignment are critical to performance.

To select the correct bearing, take into account radial and axial load, rotational speed and environmental conditions. The DF (face-to-face) arrangement provides good moment compensation and is used when rigidity is required in both directions. Sealing and lubrication must be chosen according to the level of contamination and working temperature. During mounting, verify shaft alignment and the recommended axial clearance; incorrect adjustment can reduce service life. The XL series incorporates improvements in the design of the rollers and raceways.

Regarding equivalences, tapered roller bearings are manufactured under international standards that allow interchangeability between brands. When looking for a replacement, compare the main dimensions (bore, outer diameter and width), the contact angle and the load capacity. Suffixes may vary between manufacturers, but the basic designation usually matches. For matched applications, it is important to maintain the arrangement and the specified adjustment range. If in doubt, the complete part number of the original bearing is the best reference for finding the equivalent.

If you need a quote for FAG tapered roller bearings from this series, write to us on WhatsApp with the part number or model you are looking for. At MR Accesorios Industriales we advise you so you can find the right part for your equipment. Send us the details and we will reply shortly.

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