Coreless DC motor
FAULHABER CXR (graphite commutation)
Cost-optimised ironless brushed DC motors with graphite commutation in mid-range diameters.
Key specifications
| Outer diameter | 13–26 mm |
|---|---|
| Rated torque (max) | 0.042 Nm |
| Speed (max) | 10,000 rpm |
| Voltage | 6-48 V |
Summarised in our own words from Dr. Fritz Faulhaber GmbH & Co. KG's published data; series maxima, individual models vary. Last checked 2026-10-29. Source 1
Notes on this data
Faulhaber lists 'torque up to' per series without saying whether it is continuous or peak; stored as torque_Nm_rated_max (converted from mNm). GXR (14-16 mm, graphite) is a related line.
Specify Motion is not affiliated with Dr. Fritz Faulhaber GmbH & Co. KG. FAULHABER and CXR (graphite commutation) are used only to identify the product. Comparisons use published figures; always confirm against the current datasheet.
Typical applications
Engineer support
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Our experienced engineers are on hand, ready to help with your project. Whether you need the FAULHABER CXR (graphite commutation) itself, help sourcing it, or a modified or custom design built around your load, speed and space, tell us what the machine has to do and we'll come back with the right option.
- Help sourcing CXR (graphite commutation) and spares for installed machines
- Modified and custom designs when a catalogue part doesn't fit
- Complete axis: motor, drive, gearing and feedback matched together
Other coreless dc motor series
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Engineer support
Our engineers are ready to help with your project
Tell us about your project and how you use the FAULHABER CXR (graphite commutation): the load, speed, duty and environment. An experienced engineer will review it and reply, normally within one working day.
- Reviewed by an engineer, not an autoresponder
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