FAULHABER GXR and SXR series DC micromotors

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FAULHABER has introduced the 14 mm GXR and SXR series DC micromotors, engineered for high power density and precise integration in space-constrained environments. The GXR 1437 features copper-graphite commutation for robust, long-life performance, while the SXR series (1424 and 1437) uses precious-metal commutation for low-noise, dependable operation.

The micromotors feature a 14 mm diameter, thereby enabling them to be integrated with FAULHABER’s modular gearheads (14GPT) and IEP3 magnetic encoders, for a compact, diameter-compliant drive solution.

A hexagonally wound coil also delivers maximum power output in a minimal footprint.

The micromotors also feature multiple bearing options, voltage variants and electrical connection types, with customisable shaft modifications and rotor balancing to match specific application needs.

The micromotors are RoHS-compliant and manufactured to high standards for a range of demanding environments. These motors are suitable for high-end optical systems, medical devices (such as surgical robots and infusion pumps) and other precision-driven equipment where space, efficiency and adaptability are critical. The GXR and SXR series enables engineers to achieve high-performance motion control in miniaturised systems — supporting advanced system integration and long-term durability.

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