Vibration Rank; Machine Accuracies - Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual

14. SERVO MOTOR

14.7.2 Vibration rank

The vibration rank of the servo motor is V-10 at the rated speed. Measure vibration in the following
position with the servo motor installed as shown below.

14.7.3 Machine Accuracies

The following table indicates the machine accuracies of the servo motor around the output shaft and
mounting. (except the optional products)
Accuracy
[mm]
Runout of flange surface to output shaft
Runout of fitting OD of flange surface
Runout of output shaft end
Servo motor
Top
Bottom
Servo Motor Vibration
Measuring Conditions
Measuring
Position
a)
b)
c)
Reference diagram
14 - 28
Measuring position
Less than 100
0.05
0.04
0.02
c)
b)
a)
Flange Size
100 130 176
0.06 0.08
0.04 0.06
0.02 0.03