Angular contact ball bearing SKF 7220 BECBM

SKF 7220 BECBM is a angular contact ball bearing reference, within Bearings. Request a quote for 7220 BECBM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF angular contact bearings of the 72 series with the BECBM suffix are single row bearings with angular contact raceways, designed to support combined radial and axial loads in one direction. Their construction allows high speeds and high precision, which is why they are used in applications requiring rigidity and accuracy, such as machine tool spindles, pumps, compressors and gearboxes. MR Accesorios Industriales sells this line as part of its broad range of SKF bearings.

The designation of these bearings is interpreted as follows: the basic number, for example 7203, indicates the size and the series; the first two digits (72) correspond to the dimension series, and the last two (03) to the bore code. The suffix BECBM describes internal characteristics: BE indicates a design with a 40° contact angle, CB refers to a special internal clearance, and M indicates that the cage is machined brass, ball centered. This combination is common in applications requiring high speed and rigidity.

These bearings are used in a variety of industries in Argentina, such as metalworking, food, chemical and petrochemical. They are found in main spindles of milling machines and lathes, in process centrifugal pumps, in screw compressors, in gearboxes and in power transmission equipment. Their ability to support axial loads in one direction makes them suitable for paired arrangements, where two bearings are combined to absorb forces in both directions.

To correctly select an angular contact bearing, it is essential to consider the axial and radial load it will have to support, as well as the rotational speed and the environmental conditions. The assembly requires attention to alignment, internal clearance and lubrication. These bearings are usually mounted with an interference fit on the inner or outer ring, depending on the type of load. Sealing can be open or with shield plates, and lubrication can be with grease or oil, depending on the application. Correct installation extends the service life of the bearing.

As for equivalences and interchangeability, SKF bearings of the 72 series with the BECBM suffix can be replaced by products from other manufacturers that follow the same dimensional and suffix designation, such as FAG, NSK or NTN, provided the technical specifications are verified. It is important to consult a specialist to ensure compatibility, since small details in the internal design can affect performance. MR Accesorios Industriales offers advice to find the best option.

If you need a quote for SKF bearings of the 72 BECBM series, or any other industrial component, contact us on WhatsApp. At MR Accesorios Industriales we have more than 80 years of experience and a technical team ready to help you choose the right product for your application. Send us the code or the full designation and we will reply shortly.

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