>2.5 mN.m Hollow Shaft Rotary Motor and Encoder

RAS series piezo rotary motor with a plain hollow shaft. The motor has a driving torque greater than >2.5 mN.m. It has a 10 cm flying lead. This motor is fitted with an encoder. Supported driver(s): EDA50V001BB,
This product is currently in development. Please contact us for details.
Available on: July 2021


Contact To Purchase
  • This field is for validation purposes and should be left unchanged.

Weight6 g
Dimensions13x18.7x9.1 mm
Minimum Controlled Linear.0061 µrad
Nominal Outside Diameter9 mm
Torque Options2.5 mN.m
Self Braking Torque Options2.8 mN.m
Speed Options≥300 rpm
Minimum Controlled Angular Step.0061 µrad
Uni-directional Repeatability±40 arc-min
Torque>2.5 mN.m
Rotational Speed>300 rpm
Driver Supply Voltage5 V
Current Options300 mA
Driver Output Voltage50 V
Response Time Range10 µs to 30 µs
Minimum Angular Step< 30 µrad
Angular Hysteresis at Direction Change< 30 arc.min
Operating Temperature Range-20 to 80°C
Shaft TypeHollow Shaft
Shaft StylePlain
Connection TypeFlying lead
Wire Length10 cm


Additional information

Weight 6 g
Dimensions 13 × 19 × 10 mm
Evaluation Kit





Download Product File Package

  • This field is for validation purposes and should be left unchanged.

Your questions are important to us.

Have a question? Contact Piezo Motion by phone or email and a member of our team will reach back out to you.