Spherical roller bearing FAG 23156-BE-XL-2RSR

FAG 23156-BE-XL-2RSR is a spherical roller bearing reference, within Bearings. Request a quote for 23156-BE-XL-2RSR via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

FAG spherical roller bearings are double-row self-aligning components designed to support high radial loads and axial loads in both directions. Their spherical outer ring allows the inner ring and rollers to self-align, compensating for angular misalignment between shaft and housing. They are used in applications where shaft deflection or mounting errors are unavoidable, such as heavy drives, mills, conveyor belts and mining equipment. MR Accesorios Industriales supplies this line with technical advice to select the right execution.

The designation of these bearings combines numbers and letters that indicate their geometry and execution. For example, in 23140-BE-XL-2RSR, the number 23140 identifies the series and size; the suffix BE corresponds to an execution with brass cage and cylindrical bore; XL indicates the optimized design of the family; and 2RSR indicates double rubber sealing. Other codes in the same series, such as 23144-BE-XL-2RSR or 23156-BE-XL-2RSR, share those characteristics and vary in dimensions. Knowing these suffixes is key to ordering the correct replacement.

In Argentine industry, these bearings are found in crushing, grinding, mixing and conveying equipment. They are common in cement mills, vibrating screens, machines for the food industry and aggregate processing plants. They also appear in large gearboxes, presses and industrial fans. Their ability to work with deflected shafts makes them suitable for assemblies where perfect alignment cannot be guaranteed, which is common in equipment subjected to vibration or impact loads.

To select the right bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. The 2RSR execution with rubber seals protects against dust and moisture, but can limit the maximum speed; if the environment is clean and higher speed is required, an open version may be preferable. During mounting, verify the initial alignment and use suitable tools so as not to damage the seals or raceways. Lubrication must be the one specified by the manufacturer and renewed according to the maintenance plan.

When looking for a replacement, it is common to compare designations between brands. Spherical roller bearings from different firms can be interchangeable if the main dimensions, internal clearance and sealing type match. However, suffixes can vary and do not always indicate the same thing. Therefore, the safest approach is to request a quote with the complete code or send the housing and shaft measurements. MR Accesorios Industriales can guide you to find the right equivalent within the brands it supplies.

If you need a FAG spherical roller bearing, write to us on WhatsApp with the code shown on the equipment or with the dimensions you can measure. We will reply shortly with availability and the corresponding quote.

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