Spherical roller bearing FAG H240/1120-HG

FAG H240/1120-HG is a spherical roller bearing reference, within Bearings. Request a quote for H240/1120-HG via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The FAG H-HG series spherical roller bearing is a self-aligning bearing with two rows of rollers, designed to withstand high radial loads and axial loads in both directions. Its self-aligning design compensates for angular misalignment between shaft and housing, which makes it suitable for applications with shaft deflection or mountings that cannot guarantee perfect alignment. MR Accesorios Industriales supplies this series as part of its FAG bearing line.

The designation of the H-HG series is interpreted in parts: the letter H indicates that it is a bearing with a tapered bore, and the suffix HG identifies an execution with a machined brass cage, roller-guided, and a special heat treatment that allows higher operating temperatures. The examples H240/1000-HG, H240/1060-HG and H240/1120-HG show the pattern: H240 is the dimension series, and the number after the slash indicates the bore diameter in millimeters. Thus, H240/1000-HG corresponds to a bearing of the H240 series with a 1000 mm bore and HG execution.

This type of bearing is used in heavy equipment where loads are high and alignment conditions are variable. In Argentina, it is common to find it in cement mills, mineral crushers, paper machines, large industrial fans, cranes and mining equipment. It is also used in speed reducers and in rotary kiln rollers, where self-aligning capability and temperature resistance are critical for process continuity.

To correctly select a spherical roller bearing, take into account the radial and axial load it must withstand, the rotation speed, the operating temperature and the type of lubrication. The H-HG series, with its brass cage and special heat treatment, is suitable for applications with high temperatures and durability requirements. During installation, verify the initial alignment and internal clearance; a mounting with a tapered bore requires a precise fit on the shaft or a suitable adapter sleeve. Lubrication must be chosen according to the operating regime and the environment.

Spherical roller bearings are interchangeable between manufacturers as long as the main dimensions and tolerances are respected. When looking for a replacement, compare the complete part number, including the suffix that defines the internal execution and heat treatment. Not all suffixes are equivalent between brands; a standard execution does not replace one with a brass cage and high-temperature treatment. If in doubt, consult the supplier to ensure dimensional and functional compatibility.

If you need a FAG H-HG series spherical roller bearing, write to us on WhatsApp with the part number or model you are looking for. At MR Accesorios Industriales we advise you so that you find the correct execution for your application and we will quote you shortly.

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