Thrust ball bearing de contacto angular NSK TAC40-3

NSK TAC40-3 is a thrust ball bearing de contacto angular reference, within Bearings. Request a quote for TAC40-3 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK TAC series angular contact thrust ball bearing is a component designed to withstand predominantly axial loads in one direction, with high load capacity in a small space. It is used in applications requiring axial rigidity and precision, such as machine tool spindles, rotary tables and measuring equipment. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and advises you on choosing the right size for your application.

The TAC series designation is read as follows: the letters TAC identify the series of angular contact thrust ball bearings. The number that follows indicates the shaft diameter in millimeters; for example, TAC35-3 corresponds to a shaft diameter of 35 mm, TAC40-3 to 40 mm, and so on up to TAC100-3. The -3 suffix refers to a design variant within the series, which may be related to the contact angle or load capacity. To correctly interpret each part number, it is advisable to consult our technical team.

These bearings are used in industries such as metalworking, automotive and machine tool manufacturing. In Argentina, they are common in milling machine, grinding machine and machining center spindles, as well as in coordinate tables and metrology equipment. Their ability to withstand axial loads in one direction makes them suitable for applications requiring high precision and rigidity, such as positioning vertical axes or feed systems.

To select the right bearing, take into account the axial load it must withstand, the rotation speed and the lubrication conditions. It is essential to ensure precise alignment between the shaft and the housing, since these bearings are sensitive to radial loads and mounting errors. Lubrication can be with grease or oil, depending on the application, and it is important to maintain cleanliness during installation to avoid contaminants that reduce service life.

Regarding equivalents, angular contact thrust ball bearings from other brands may have similar designations, but they are not always directly interchangeable. Factors such as contact angle, preload and tolerances can vary between manufacturers. If you need to replace an existing bearing, the safest option is to send us the complete part number or the main dimensions so we can identify the compatible option.

If you are looking for an NSK TAC series angular contact thrust ball bearing, write to us via WhatsApp with the part number or size you need. At MR Accesorios Industriales we quote the exact reference and provide technical advice so your equipment runs smoothly. We are in Buenos Aires, Argentina, and serve the entire country.

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