NA Series

Niryo’s NA Series combines a brushless motor, harmonic reducer, redundant 19-bit encoders, drive electronics and a fail-safe magnetic brake inside a hollow-shaft rotary actuator. The NA-11, NA-17 and NA-20 span 9 to 65 newton-metres of rated torque, with peak torque reaching 105 newton-metres. Their 52–90-millimetre diameters and through-bores provide compact routing for joint wiring and pneumatic services.

All three models operate from 48 volts and communicate through CAN FD and discrete I/O. The range targets robot arms, humanoids, SCARA mechanisms and custom automation requiring packaged joint motion. Integrated safety architecture includes a Safety Limited Speed function described to SIL 2, PL d and Category 2, while published compliance references ISO 13849-1, ISO 10218-1 and IEC 62061. Exact torque, speed, brake capacity and mass remain model-specific.