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11. HG-AK SERIES
11 - 2
11.3 Standard specifications
11.3.1 Standard specifications list
Servo motor
Item
HG-AK series
0136(B) 0236(B) 0336(B)
Power supply capacity
Refer to "Power supply equipment capacity and generated loss of servo amplifiers"
of each servo amplifier instruction manual.
Continuous
running duty
(Note 1)
Rated output [W] 10 20 30
Rated torque [N•m] 0.032 0.064 0.095
Maximum torque [N•m] 0.095 0.191 0.286
Rated speed (Note 1) [r/min] 3000
Maximum speed
48 V DC [r/min] 6000
24 V DC [r/min] 6000 5000
Instantaneous
permissible
speed
48 V DC [r/min] 6900
24 V DC [r/min] 6900 5750
Power rate at
continuous rated
torque
Standard [kW/s] 3.54 9.01 14.95
With
electromagnetic
brake
[kW/s] 2.41 6.99 12.32
Rated current [A] 2.1 2.1 2.2
Maximum current [A] 6.3 6.3 6.6
Moment of
inertia J
Standard [J × 10
-4
kg•m
2
] 0.0029 0.0045 0.0061
With electromagnetic brake
[J × 10
-4
kg•m
2
]
0.0042 0.0058 0.0074
Recommended load to motor inertia ratio
(Note 2)
30 times or less
Speed/position detector
18-bit encoder common to absolute position/incremental systems
(resolution per servo motor revolution: 262144 pulses/rev)
Oil seal None
Insulation class 130 (B)
Structure Totally enclosed, natural cooling (IP rating: IP55 (Note 3))
Environment
(Note 4)
Ambient
temperature
Operation
0 ˚C to 40 ˚C (non-freezing)
Storage
-15 ˚C to 70 ˚C (non-freezing)
Ambient humidity
Operation
80 %RH or less (non-condensing)
Storage
90 %RH or less (non-condensing)
Ambience
Indoors (no direct sunlight),
free from corrosive gas, flammable gas, oil mist, dust, and dirt
Altitude 1000 m or less above sea level
Vibration resistance (Note 5) X, Y: 49 m/s
2
Vibration rank (Note 6) V10
Permissible load
for the shaft
(Note 7)
L [mm] 16
Radial [N] 34 44 49
Thrust [N] 14
Mass
Standard [kg] 0.12 0.14 0.16
With
electromagnetic
brake
[kg] 0.22 0.24 0.26
Note 1. When the power supply voltage drops, the output and the rated speed cannot be guaranteed.
2. If the load to motor inertia ratio exceeds the indicated value, contact your local sales office.
3. The shaft-through portion, connector portion, and power supply cable outlet portion are excluded. IP classifies the degrees of
protection provided against the intrusion of solid objects and water in electrical enclosures.
4. In the environment where the servo motor is exposed to oil mist, oil, or water, the servo motor of the standard specifications
may not be usable. Please contact your local sales office.