TIMKEN HM231148XE tapered roller bearing de doble hilera

TIMKEN HM231148XE is a reference of tapered roller bearing de doble hilera, within Bearings. Request a quote for HM231148XE via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

TIMKEN HM XE series tapered roller bearings are double-row bearings designed to support combined radial and axial loads in both directions. They are used in equipment where the shaft needs precise, rigid guidance, such as gearboxes, conveyor rollers and process machinery. MR Accesorios Industriales sells this brand line and advises you on choosing the correct designation for your application.

The designation of this family is read in blocks: the letters HM identify the dimension series, the number that follows defines the size of the assembly and the suffix XE distinguishes the execution variant within that series. Examples include codes such as HM231148XE, HM522649XE, HM926747XE and HM926749XE, where the numeric block changes according to the bearing's diameter and width.

In Argentine industry, these bearings appear in gearboxes, speed reducers, conveyor belt rollers, grinding equipment and road machinery. They are also found in machine tool spindles and overhead cranes, where the combination of radial and axial load demands firm guidance. Being double-row, they allow two single-row bearings to be replaced by a single assembly, simplifying shaft assembly.

To select correctly, you must look at the radial and axial load the shaft will support, the rotation speed and the intended type of lubrication. Mounting requires carefully aligning both rows, checking axial clearance and using the correct fit in the housing. Sealing and the cleanliness of the working environment determine whether an open or protected execution is preferable. Proper lubrication and mounting without impacts extend the service life of the assembly.

Among brands, tapered roller bearings are interchanged by series number and dimensions, not by trade name. Each manufacturer keeps its own nomenclature, so equivalence is established by comparing bore diameter, outside diameter and width, plus the contact angle. The equivalent reference from another brand with the same dimensions and load capacity is sought.

If you have the bearing code at hand, send it via WhatsApp to MR Accesorios Industriales along with a photo or the shaft drawing. With that data we will quote the corresponding TIMKEN reference and, if necessary, indicate the compatible alternative. We can also review the complete equipment assembly so that no part is left undefined.