GRW - Miniature bearing units

The GRW - Miniature bearing units are pre-assembled assemblies consisting of at least one ball bearing, combined with components such as a shaft or housing. Depending on the application, these units can be complemented with spacers, shims, or spring washers. By delivering these components as a complete unit, you benefit from a reliable and ready-to-use solution that simplifies installation and improves overall system performance.

Backlash-free design with high precision

GRW assembles miniature bearing units using advanced adhesive techniques, precisely stacking and fixing the individual components. By bonding the bearings under an axial preload, backlash-free units are created, ensuring high accuracy and stability. GRW has developed specialized equipment and processes to guarantee consistent quality, strength, and precision. This makes the bearing units particularly suitable for applications where accuracy and reliability are critical.

Efficiency and functional integration

With GRW bearing units, you save time and reduce costs by eliminating the risk of incorrect assembly. Pre-mounted units are easier to handle than individual components and are assembled under optimal conditions, often in a cleanroom environment. Depending on your application requirements, additional functional elements such as seals or springs can be integrated into the unit. This results in a fully optimized and application-specific solution.

By combining precision, ease of use, and flexibility, GRW miniature bearing units provide an efficient and durable solution for demanding applications in industries such as high-tech engineering and fine mechanics.

For more detailed information and dimensions, you can download the brochure below. Prefer personal advice? Feel free to contact us.