Thrust ball bearing de contacto angular NTN BST17X47-1B

NTN BST17X47-1B is a thrust ball bearing de contacto angular reference, within Bearings. Request a quote for BST17X47-1B via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN BST series angular contact thrust ball bearing is a component designed to support predominantly axial loads in one direction, with the ability to handle moderate radial loads as well. It is used in applications requiring high precision and rigidity, such as machine tool spindles, rotary tables and measuring equipment. Its angular contact design allows for tight mounting and smooth operation at high speeds.

The BST series designation is interpreted as follows: the letters BST identify the angular contact thrust ball bearing series. The numbers that follow indicate key dimensions, such as bore diameter and outer diameter, although not always directly. The B suffix indicates a design variant, such as the contact angle or the cage type. For example, BST17X47-1B, BST20X47-1B and BST25X62-1B show different combinations of size and execution. Learn more about this series by consulting MR Accesorios Industriales.

These bearings are used in industries that require precise axial movement and high rigidity. In Argentina, they are common in lathe, milling machine and grinding machine spindles, as well as in coordinate measuring machine tables and testing equipment. They are also used in robotics applications and high-accuracy positioning devices. Their ability to support axial loads in one direction makes them suitable for assemblies where strict control of axial position is required.

To select the right bearing, take into account the direction of the main axial load, the load magnitude and the rotation speed. It is essential to verify compatibility with the housing and shaft design, as well as the required axial clearance. Mounting must be carried out with suitable tools to avoid damaging the raceways. Lubrication must be the one specified by the manufacturer, and precise alignment must be ensured to avoid parasitic loads that reduce service life.

NTN BST series bearings may be found with equivalent designations from other manufacturers, although there is no universal standardization for these codes. When looking for a replacement, it is important to compare the critical dimensions, the contact angle and the load capacity. If you have another brand's code, we can help you identify the right equivalent. It is always advisable to consult with specialists to ensure interchangeability without compromising performance.

To request a quote for the BST thrust ball bearing you need, send the complete code by WhatsApp to MR Accesorios Industriales. We will reply shortly with the information you need to move forward with your project. If you cannot find the exact size, write to us with your application details and we will advise you.

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