Angular contact ball bearing NTN 5S-BNT010

NTN 5S-BNT010 is a angular contact ball bearing reference, within Bearings. Request a quote for 5S-BNT010 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

NTN BNT series angular contact ball bearings are precision components designed to support combined radial and axial loads in a single direction. They are used in machine tool spindles, milling machine heads, grinding machines and other equipment requiring high rigidity and rotational accuracy. Their angular contact design allows tight fits and preload, which improves the precision and service life of the assembly. At MR Accesorios Industriales we quote them according to the part number you need.

The BNT series designation is interpreted by its letters and numbers. For example, 5S-BNT000 and 5S-BNT001 correspond to variants of the series with a prefix indicating special characteristics, such as cage type or heat treatment. The numerical suffixes differentiate sizes and configurations within the same family. The BNT2 series, in turn, groups angular contact bearings with specific dimensions and capacities. To select the correct part number, it is essential to identify the application and load conditions.

These bearings are used in industries such as metalworking, automotive, aerospace and machine tools. In Argentina, they are common in milling machine spindles, grinding machines, machining centers and measuring equipment. They are also used in high-pressure pumps, compressors and gearboxes that need to support axial loads in one direction. Their ability to operate at high speeds and with preload makes them ideal for applications where dimensional precision is critical.

To select a BNT angular contact bearing, take into account the direction of the axial load, the rotational speed and the required rigidity. Mounting must be carried out with the correct contact angle, generally in opposed pairs for axial loads in both directions. Proper lubrication, whether grease or oil, and sealing to prevent contaminants are key to extending service life. Precise alignment between shaft and housing prevents additional stresses and premature failures.

NTN BNT series bearings can be interchanged with other brands offering equivalent dimensions and capacities, such as SKF, FAG or NSK. However, it is important to verify tolerances and internal clearance, as they may vary between manufacturers. When replacing a bearing, always compare the complete part number and technical specifications. If you have doubts, our technical team can advise you on finding the right equivalent.

To request a quote for NTN BNT series angular contact bearings, write to us on WhatsApp with the exact part number you need. At MR Accesorios Industriales we provide personalized service and reply promptly. We can also advise you on selection and mounting so that your equipment performs optimally. Do not hesitate to contact us.

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