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Ultra-Precision Machine Tool Bearings | High Rigidity Rotary & Linear Solutions

Published: Mar 30, 2026 Engineering Team


When it comes to high-performance machine tools, standard bearings often just don’t cut it. At myonic, we don’t just supply components; we engineer complete rotary and linear motion solutions designed for the toughest industrial environments. Every single bearing you see here is manufactured right here in Leutkirch, Germany, using ultra-precision machinery in our fully climate-controlled facilities.

Engineered for the Extremes of Modern Machining

The pressure to reduce costs and increase efficiency is real. That’s why we’ve developed a range of solutions that tackle these challenges head-on.

  • Cost-Optimised Solutions: We understand that not every application needs the absolute maximum spec. We offer alternatives that trim the fat on your budget without compromising the core quality or reliability you expect from a German manufacturer.

  • Ultra-Tight Tolerances: If you’re pushing the boundaries of what’s technically possible, we can match that. We offer bearings with run-out tolerances that sit right on the edge of what’s measurable—perfect for applications where "very precise" simply isn't enough.

  • Maximum Rigidity: For those heavy-duty applications where standard bearings flex, our custom solutions step in. Whether it’s reinforced rings or our preloaded floating bearings, we lock out backlash and lock in stability.

Our Core Solutions: Rotary Tables & Automation

If you’re building rotary tables, milling heads, or advanced automation systems, our product range is built to fit seamlessly.

1. Next-Gen Axial-Radial Bearings (The Powerhouses)
We offer two distinct next-generation lines to cover different needs:

  • The AXRY-NGX: This is your go-to for maximum rigidity. It’s a double-direction, screw-on unit designed for heavy loads in rotary tables and milling heads. It handles axial, radial forces, and tilting moments without breaking a sweat.

  • The AXRY-NGS: Need high speed and high rigidity? The NGS variant is built for dynamic applications like mill-turn tables and vertical lathes. It offers the same backlash-free performance but is optimized for rapid movement.

2. Angular Contact Roller Bearings (AXDR)
Sometimes, you need raw strength. The AXDR series uses a unique O-arrangement with 45° tilted cylindrical rollers. This design is ideal for absorbing all the complex forces thrown around in machine tools. Because the raceways aren’t interrupted (unlike bearings with radial filling slots), you get incredibly smooth and accurate running characteristics—perfect for swivel and rotary axes.

3. Compact Cross Roller Bearings (AXCR)
Space is a premium commodity in compact designs like robots or swivel axes. The AXCR series packs a punch in a small footprint. With rollers arranged cross-wise at 90°, these bearings provide high axial, radial, and tilting rigidity, making them a favorite for industrial applications with strict space constraints.

More Than Just Metal: Integrated Intelligence

We know that modern machinery needs smart components. That’s why many of our bearings, like the AXRY series, can be equipped with inductive angle measurement systems (incremental or absolute). By mounting the measuring ring directly on the bearing, we minimize concentricity errors, delivering maximum accuracy right out of the box.

Built to Your Exact Specs

Off-the-shelf isn’t always the answer. We offer modular integration, allowing you to build your components (like toothed wheels or seals) directly into the bearing system. This saves you space, reduces assembly time, and protects your proprietary designs.

Why Choose myonic?

We are part of the MinebeaMitsumi Group, but our heart remains in Germany. We pride ourselves on being a system partner, not just a supplier. From the initial sketch to series production, we work closely with you to ensure you have the perfect bearing in the right place at the right time.

If you need a bearing solution that matches the quality of your machine, look no further.

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