NTN AXN4580 thrust ball bearing de contacto angular

NTN AXN4580 is a reference of thrust ball bearing de contacto angular, within Bearings. Request a quote for AXN4580 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

NTN AXN series angular contact thrust ball bearings are designed to take loads along the shaft axis. This type covers part numbers such as AXN2052, AXN3570 or AXN5090, each one a different size. Since dimensions change from one part number to another, the full designation is what you need to specify to replace one.

A thrust ball bearing works with the load applied in the direction of the shaft axis, not perpendicular to it. In the angular contact version, the balls transmit the load at an angle, which gives good axial rigidity. It is designed for axial loads and not to support significant radial forces, which are handled by another bearing on the same shaft.

In the AXN type, the designation is AXN followed by four digits, as in AXN2052 or AXN4580. The numbers increase with size, and each one corresponds to a different bearing. Since there is no common size, you must compare bore diameter, outside diameter and width with those of your bearing before replacing it.

Because they take load along the shaft axis, these bearings are mounted against a shoulder on the shaft and another in the housing, and both supports must be clean, flat and perpendicular to the shaft. The bearing is combined with another element on the same shaft that withstands radial loads.

During installation, apply force only to the ring being fitted, never through the balls, and avoid impacts. Poor perpendicularity of the supports concentrates the load and shortens service life. Lubricate according to speed and temperature, and adjust the assembly following the manufacturer's instructions.

To request a quote, write to us by WhatsApp or email with the full part number, for example AXN4075, and the quantity. If you have doubts, send us the dimensions of the one you are removing. We reply promptly, from Buenos Aires, Argentina.