Spindle bearings

Spindle bearings provide excellent accuracy in high-speed machining, ensuring tight tolerances and precision. With adjustable preload options, spindle bearings can be tailored to fit specific performance needs, balancing speed, load capacity, and rigidity. They maintain precise performance in applications where heavy loads need to be handled.

Order Spindle Bearings online with Bearing Depot today for optimal performance and reliable, long-lasting parts.

Key Features of Our Spindle Bearings

Our spindle bearings are crafted for superior performance and reliability. Key specifications include:

Inner Dimensions: Available in sizes from 8mm to 240mm, these bearings accommodate a wide range of shaft diameters for various applications.

Outer Dimensions: With sizes ranging from 19mm to 340mm, our spindle bearings are adaptable to different housing configurations.

Cage Options: Choose between hard tissue and polyamide cage materials to meet your operational needs. These options enhance durability and stability in high-speed applications while offering a lightweight, wear-resistant design ideal for precision engineering tasks.

Temperature Range: Our spindle bearings operate efficiently in temperatures from -30°C to +100°C, ensuring consistent performance in different environments.

Material: Made from standard bearing steel, these bearings offer robust performance suitable for a wide range of industrial applications.

Running Accuracy: Our spindle bearings meet multiple tolerance classes for precise operation, including Class P0/PN2/ABEC 1, Class P2/ABEC 9, and Class P4/ABEC 7, delivering the accuracy needed for demanding machining tasks.

Preload Options: Adjustable preload options, including Extra Light, Light, Medium, and Preload in Kgf (G5=5 Kgf), allow you to fine-tune the bearings for optimal performance.

Advantages of Our Spindle Bearings

  • Exceptional Precision: Our spindle bearings are specifically designed for high-speed machining, providing the accuracy required to meet tight tolerances in demanding applications.
  • Customised Performance: With adjustable preload options, you can tailor the bearings to balance speed and load capacity, optimising performance for your needs.
  • Durable Materials: Made from high-quality bearing steel, our spindle bearings are built to handle heavy loads while maintaining consistent performance.
  • Broad Applications: Suitable for industries such as automotive, aerospace, manufacturing, and other high-precision fields.
  • Reduced Vibration and Noise: Designed for smooth operation, our bearings significantly minimise vibration and noise, enhancing overall efficiency.

Why Choose Bearing Depot for Spindle Bearings?

At Bearing Depot, we are dedicated to producing top-quality spindle bearings that excel in high-speed machining environments. When you choose our products, you benefit from:

  • Expert Support: Our experienced team is ready to help you select the best spindle bearing solution for your specific application, ensuring maximum compatibility and performance.