eRob rotary actuator, also called eRob servomotor or eRob servo motor, is an all-in-one robotic joint.
eRob servomotor unites in a single housing all the main elements: dual absolute encoders, a controller, a Strain wave gear(SWG)and a servo motor. Since the controller is integrated into the robotic actuator, the eRob series is a DC servomotor with a brushless AC core.
Arcsecdrive provides a 1-YEAR WARRANTY. Our online support team is eager to help you whenever needed. Detailed video instructions and technical documentation are provided. Average servomotor lead-time 2-4 weeks.
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Mode] | eRob 70-1 | eRob 80-I | eRob 90-I | eRob 110-I | |||||||||
Harmonic Drive-Ratio | 14-50 | 14-80 | 14-100 | 17-50 | 17-80 | 17-100 | 20-50 | 20-80 | 20-100 | 25-50 | 25-80 | 25-100 | 25-120 |
Start-stop peak torque(Nm) |
18/23 | 23/30 | 28/36 | 34/44 | 43/56 | 54/70 | 56/73 | 74/96 | 82/107 | 98/127 | 137/178 | 157/204 | 167/217 |
Rated torque(Nm) | 7 | 10 | 10 | 21 | 29 | 31 | 33 | 44 | 52 | 51 | 82 | 87 | 87 |
Maximum allowable moment torque(Nm) | 46 | 61 | 70 | 91 | 113 | 143 | 127 | 165 | 191 | 242 | 332 | 369 | 395 |
Peak speed at output end(RPM) |
60 | 37.5 | 30 | 60 | 37.5 | 30 | 60 | 37.5 | 30 | 40 | 25 | 20 | 16.7 |
Motor power(W) | 100 | 200 | 400 | 750 | |||||||||
Voltage(V) | 48(±10%) | ||||||||||||
Rated current(A) | 3.3 | 6.9 | 11 | 20 | |||||||||
Peak current(A) | 11 | 16.8 | 29 | 40 | |||||||||
Output encoder resolution | 19Bit | ||||||||||||
Repeat/absolute positioning accuracy |
±10/45arc sec | ||||||||||||
Communication bus | EtherCAT/CANopen | ||||||||||||
Outside diameter*length *through hole(mm) | 70×81×18 | 80×95×18 | 90×102×18 | 110×127×18 | |||||||||
Weight(kg) | 0.98 | 1.4 | 2.1 | 3.3 | |||||||||
Interface design | Full differential interface design, strong anti-interference ability, double anti-loose plug, can be connected in | ||||||||||||
Brake | Friction damping brake(optional) | ||||||||||||
IP grade | IP54 |
Model | eRob 142 | eRob 170 | ||||||
Harmonic Drive-Ratio | 32-50 | 32-80 | 32-100 | 32-120 | 40-50 | 40-80 | 40-100 | 40-120 |
Start-stop peak torque(Nm) | 216/281 | 304/395 | 333/433 | 353/459 | 402/523 | 519/675 | 568/738 | 617/802 |
Rated torque(Nm) | 99 | 153 | 178 | 178 | 178 | 268 | 345 | 382 |
Maximum allowable moment torque(Nm) | 497 | 738 | 841 | 892 | 892 | 1270 | 1400 | 1530 |
Peak speed at output end(RPM) | 40 | 25 | 20 | 16.7 | 40 | 25 | 20 | 16.7 |
Motor power(W) | 1000 | 1000 | ||||||
Voltage(V) | 48(±10%) | |||||||
Rated current(A) | 26 | |||||||
Peak current(A) | 56 | |||||||
Output encoder resolution | 19Bit | |||||||
Repeat/absolute positioning accuracy | ±10/45arc sec | |||||||
Communication bus | EtherCAT/CANopen | |||||||
Outside diameter*length *through hole(mm) | 142×137×18 | 170×145×18 | ||||||
Weight(kg)-I type | 6.7 | 9.5 | ||||||
Weight(kg)-T type | 8.58 | / | ||||||
Interface design | Full differential interface design, strong anti-interference ability, double anti-loose plug, can be connected in series. | |||||||
Brake | Frictional damping brake (optional) | |||||||
IP grade | IP54 |
Zhejiang Qiyue Mechanical Technology Co., Ltd. as a Custom eRob 110I V6 Actuator Suppliers is your complete source for gear reducers, actuator,rotary table, robot arm, and other innovative products used in automation technology.With one of the largest product offerings in the motion control industry as well as the engineering expertise and manufacturing capabilities to provide customized solutions, Arcsec Drive can help with your application.Being flexible to meet the needs of customer requests and great service are what set Arcsec Drive apart from the rest.