Tapered roller bearing de doble hilera TIMKEN LM377449H

TIMKEN LM377449H is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for LM377449H via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The TIMKEN LM series double row tapered roller bearing is an assembly of two rows of tapered rollers mounted on a common axis, designed to carry radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, mining equipment and heavy machinery. MR Accesorios Industriales supplies this official brand and advises you on choosing the correct part number for your equipment.

The LM series designation reads as an alphanumeric code that identifies the size and design of the assembly. For example, LM377449H combines the LM prefix with numbers that define the main dimensions and the H suffix that indicates a specific design variant. In the 2TS-IM series, suffixes may indicate particular mounting or sealing features. To correctly interpret each code, it is essential to consult the manufacturer's nomenclature and verify the application.

These bearings are used in industries such as mining, cement, steel and earthmoving, where equipment operates under high loads and demanding conditions. In Argentina, they are commonly found in speed reducers, mills, crushers, cranes and large agricultural machinery. Their double row design allows replacing two single row bearings in a more compact space, simplifying mounting and increasing the rigidity of the assembly.

To select the right bearing, take into account the magnitude and direction of the loads, the rotation speed and the environmental conditions. Sealing is key to retaining lubricant and excluding contaminants; in dusty or humid environments, high-efficiency seals are advisable. Lubrication must be the one recommended by the manufacturer, and mounting requires precise alignment and axial clearance adjustment according to the specifications. Incorrect mounting can reduce bearing service life.

TIMKEN tapered roller bearings can be interchanged with those of other brands that follow the same standardized dimensions and designations, such as SKF, FAG or NSK. However, exact equivalences depend on the series and the suffix, so it is essential to verify the complete part number and tolerances. MR Accesorios Industriales helps you find the compatible alternative for your equipment, without compromising performance.

If you need a TIMKEN double row tapered roller bearing, write to us on WhatsApp with the part number or your equipment model. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if needed. With more than 80 years of experience, we are your partner for quality industrial spare parts.

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