THK ET20 Series, Руководство пользователя

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ET (Without Motor)
Main actuator unit only or equipped with motor specified by customer
Lineup
ET20 ET35
Stepper motor specifications Servo motor specifications Stepper motor specifications Servo motor specifications
30 30
44 44
Users can select a
reduction ratio.
Users can select a
reduction ratio.
Model Number Coding
Model Reduction ratio Stroke With/without motor Motor bracket Options
① ② ③ ④ ⑤ ⑥
ET20 — 45 — 360 — 0 — A — U
ET20 20
: 1/20
330
: 330°
0
: Without motor
A
: Stepper motor
No symbol
: None
ET35 30 : 1/30 360 : Multi-rotation specifications
1
: With motor (THK will purchase
and mount the motor you
specify)
B : Servo motor U : Sensor
45 : 1/45
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