Tapered roller bearing de doble hilera TIMKEN L357049NW

TIMKEN L357049NW is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for L357049NW via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

TIMKEN double-row tapered roller bearings are the solution for shafts that support radial and axial loads in both directions. Their design with two opposed rows allows replacing two single bearings with a single unit, simplifying mounting and increasing the rigidity of the assembly. They are used in applications where precision and load capacity are critical, such as gearboxes, mining equipment and heavy machinery. MR Accesorios Industriales supplies them in Buenos Aires, Argentina, with technical advice to choose the correct designation.

The designation of these bearings combines letters and numbers that identify the series and the size. For example, L163149NW and L357049NW correspond to the TNASW series, where the initial letters indicate the type of double-row assembly and the numbers the size. The suffix NW indicates specific construction features, such as the type of cage or the sealing. Knowing these part numbers is key to ordering the exact replacement or its equivalent.

In Argentine industry, these bearings are found in earthmoving equipment, conveyor belts, mills and presses. They are also present in the oilseed and cement industries and in fleet maintenance workshops. Their ability to support combined loads makes them ideal for wheel shafts, large-diameter pulleys and machine tool spindles. MR Accesorios Industriales supplies them to plants and workshops throughout the country.

To select the correct bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. Sealing is essential: in dusty or humid environments, choose versions with integrated seals. Lubrication must be suitable for the operating regime, and alignment of the shaft and housing prevents parasitic stresses. Mounting with a hydraulic press and clearance calibration ensures the service life of the assembly.

When looking for a replacement, always compare the main dimensions and the load capacity. TIMKEN TNASW and TNASWE series can be interchanged with bearings from other manufacturers that follow the same dimensional nomenclature, but check the cage and sealing suffixes. Not all double-row bearings are interchangeable between brands, so it is advisable to consult a specialist before replacing.

If you need a TIMKEN double-row tapered roller bearing, write to us on WhatsApp with the part number or the equipment dimensions. At MR Accesorios Industriales we will quote you shortly and indicate the compatible alternative if the exact reference is not available. More than 80 years of experience back us.

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