INA AXW50 needle roller thrust bearing

INA AXW50 is a reference of needle roller thrust bearing, within Bearings. Request a quote for AXW50 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The INA AXW series needle thrust bearing is a component designed to carry axial loads in a minimal space. Its cylindrical needle construction allows a very low height and a high load capacity in a single direction. It is used in applications where axial space is limited and precision is required, such as gearboxes, clutches, pumps and machine tools. MR Accesorios Industriales sells this INA line in Buenos Aires, Argentina, in the industrial sector.

The AXW series designation is read directly: the letters AX identify a thrust bearing and the W indicates that it is a needle thrust washer. The number that follows the code, as in AXW10, AXW12, AXW15, AXW17, AXW20, AXW25, AXW30 and AXW35, indicates the nominal shaft or washer bore diameter, depending on the variant. This series is characterized by its thin profile and its ability to carry high axial loads in a single direction. To select the correct part number, it is essential to verify the mounting dimensions and the load direction.

Typical applications of INA AXW needle thrust bearings include machine tools, gearboxes, clutches, pumps, compressors and power transmission equipment. In Argentine industry, they are found in road machinery maintenance, agricultural equipment, production lines and industrial assemblies where axial space is critical. Their compact design makes it possible to replace larger thrust bearings, optimizing the design of mechanical assemblies. MR Accesorios Industriales sells them throughout the country from Buenos Aires, Argentina.

For a correct selection, take into account the axial load the bearing must carry, the rotational speed and the lubrication conditions. It is important to verify that the supporting surfaces of the washers are ground and perpendicular to the shaft, to avoid eccentric loads. Lubrication can be with grease or oil, depending on the application, and must ensure an adequate film between the needles and the raceways. Mounting requires cleanliness and precise alignment; forced mounting can damage the needles or the washers. If you have any doubts, consult our technical team.

As for equivalents and interchangeability, INA AXW series needle thrust bearings may be found under similar designations from other manufacturers, but it is essential to verify the exact dimensions and load capacity before replacing a component. Not all needle thrust bearings are interchangeable between brands, since the washer design, the number of needles or the heat treatment may vary. Always compare the technical specifications and consult a specialist. At MR Accesorios Industriales we can advise you to find the best option.

If you need an INA AXW series needle thrust bearing, write to us on WhatsApp with the part number or model you require. Our team will reply shortly with the technical information and the corresponding quote. MR Accesorios Industriales is at your disposal to help you select the right component for your application.