NSK WBK20-11 precision ground ball screw support bearing unit with 20 mm bore. Pre-assembled housing integrates angular contact ball bearings for high axial rigidity and smooth motion. Suitable for CNC machine tools, robotics, and precision motion-control applications requiring accurate positioning and repeatability.

# NSK WBK20-11 Ball Screw Support The NSK WBK20-11 Ball Screw Support is a premium component designed for linear motion applications, providing superior support for ball screws in precision machinery. Engineered by NSK, a leader in bearing technology, this ball screw support is essential for achieving accurate motion control and enhancing the performance of automated systems. ## Key Features • **Robust Construction**: Made from high-quality materials, the WBK20-11 is designed for durability and long service life, capable of withstanding high loads and operational stresses. • **Precision Engineering**: Offers exceptional accuracy in motion control with a high radial load capacity of up to 3, 000 N, ensuring reliable performance in demanding applications. • **Compact Design**: Its space-efficient design allows for easy integration into various machinery layouts, optimizing the overall system footprint. • **Easy Installation**: Features mounting holes that simplify installation, reducing setup time and improving operational efficiency. • **Compatibility**: Specifically designed to work seamlessly with NSK ball screws, ensuring optimal performance and reliability in linear motion applications. ## Applications • **Industrial Machinery**: Ideal for use in CNC machines, robotics, and other automated equipment requiring precise linear motion control. • **Automation Systems**: Perfect for applications in assembly lines, packaging machinery, and material handling systems where accuracy and efficiency are critical. • **Mechanical Engineering**: Widely used in the design and manufacture of custom machinery, enhancing the capabilities of engineering projects. ## Benefits • **Enhanced Performance**: Delivers smooth and precise linear motion, significantly improving the overall efficiency of machinery operations. • **Increased Reliability**: The high load capacity and durable construction reduce the risk of failure, ensuring consistent performance in demanding environments. • **Cost-Effective Solution**: By providing high-quality motion support, the WBK20-11 minimizes maintenance costs and downtime, contributing to increased productivity. --- *Product information compiled with AI assistance for reference purposes.*