Mitsubishi Electric EZMOTION MR-E Super MR-E-70A-QW003 - Page 253

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14. SERVO MOTOR
4. In the environment where the servo motor is exposed to oil mist, oil and/or water, the servo motor of the standard specifications
may not be usable. Contact us.
5. The vibration direction is as shown in the figure. The value is the one at the part that indicates the maximum value (normally the
opposite-to-load side bracket). When the servo motor stops, fretting is likely to occur at the bearing. Therefore, suppress the
vibration to about half of the permissible value.
Vibration
Y
X
Servo motor
0 100020003000
10
100
1000
Speed[r/min]
Vibration amplitude (both amplitudes)
[ m]
6. V-10 indicates that the amplitude of a single servo motor is 10
m or less. The following figure shows the servo motor installation
position for measurement and the measuring position.
Servo motor
Measuring
position
Top
Bottom
7. For the symbols in the table, refer to the following diagram: Do not subject the shaft to load greater than this value.
The values in the table assume that the loads work singly.
L
Radial load
Thrust load
L: Distance from flange mounting surface to load center
(2) Torque characteristics
HF-SE52JW1-S100
0
Torque[N m]
1000 2000 3000
Short-duration
running region
Rotational speed[r/min]
Continuous running
region
0
2
4
6
8
HF-SE102JW1-S100
0 1000 2000 3000
0
5
10
15
Short-duration
running region
Rotational speed[r/min]
Continuous running
region
Torque[N m]
HF-SE152JW1-S100
0 1000 2000 3000
0
5
10
15
20
25
Short-duration
running region
Rotational speed[r/min]
Continuous running
region
Torque[N m]
HF-SE202JW1-S100
0 1000 2000 3000
0
10
20
30
Short-duration
running region
Rotational speed[r/min]
Continuous running
region
Torque[N m]
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