NSK 17TAC47CDDG thrust ball bearing de contacto angular

NSK 17TAC47CDDG belongs to thrust ball bearing de contacto angular, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 17TAC47CDDG and any equivalents.

The NSK TAC C series angular contact thrust ball bearing handles combined axial and radial loads in high-precision setups such as machine tool ball screws. Its angular contact layout supports direct mounting and high rigidity, which helps maintain repeatability and positioning accuracy. MR Industrial Accessories LLC supplies this series from Miami to customers across the United States and Latin America, and can help you confirm the right code for your equipment.

Reading the code: the first number gives the bore in millimeters. For instance, 15TAC47CDDG has a 15 mm bore. TAC marks the angular contact thrust ball bearing series. The following number is the outside diameter. Suffixes like CDDG cover design details such as contact angle and cage type, which affect load capacity and permissible speed.

Typical applications include ball screws on machining centers, CNC lathes, grinding machines and coordinate measuring machines, where precision and axial rigidity matter. They also appear in automation and robotics equipment that requires exact linear movement. In these roles, the bearing contributes to positioning accuracy and spindle service life.

When selecting a bearing, consider the axial and radial loads it will carry, the rotation speed and the required precision. Mounting needs care: verify shaft and housing alignment, and apply the preload recommended by the manufacturer to reach the desired rigidity. Lubrication is critical; use high-quality grease or oil and ensure sealing keeps contaminants out. Incorrect mounting can lead to vibration and shorter bearing life.

For equivalents, angular contact thrust ball bearings from other brands may carry similar designations, but always verify dimensions and tolerances before interchanging. Suffixes do not always match between manufacturers, so confirm interchangeability against the technical specifications. If you are unsure, send us the original part code and we will help you identify the right option.

To request a quote for an NSK TAC C series bearing, message us on WhatsApp or email with the complete code, for example 30TAC62CDDG. We reply promptly and can suggest equivalents or help you choose.