Feature

●Easy to replace from HF series
●Equipped with a standard 22-bit encoder with a high resolution absolute position and concentrative (4194304pulses/rev)
●High speed positioning with maximum rotation speed of 6,000 r/min
●Power cables, encoder cables, electromagnetic brake cables, flange shape and flange dimensions are the same as the traditional HF series so they are easy to replace from the HF series.


Description

[Product Series] HG-KR Series
Type: Servo Motor with Electromagnetic Brake
Product model name: HG-KR43B
[Compatible Servo Amplifiers]
MR-J4-40A/MR-J4-40A-RJ/MR-J4-40A1/MR-J4-40A1-RJ/MR-J4-40B/MR-J4-40B-RJ
MR-J4-40B-RJ010/MR-J4-40B1/MR-J4-40B1-RJ/MR-J4W2-1010B/MR-J4W2-44B/MR-J4W2-77B/MR-J4W3-44B
[Power Supply Capacity [kVA]0.9
[Continuous Characteristics]
Rated output capacity (kW) 0.4
Rated torque [N.m] 1.3
Maximum Torque (N·m) 4.5
[Rated Rotational Speed (r/min)] 3000
[Max Rotational Speed] 6000
[Momentary allowable rotational speed [r/min] 6900
[Power Rate at Continuous Rated Torque [kW/s]41.3
[Rated current] 2.6
[Max Current] 9.1
Regenerating Brake Frequency:
MR-J4-[Times/Minute] 268
MR-J4W_-[Times/Minute] 268
[Moment of Inertia [ x 10^-4 kg/m^2] 0.393
[Recommended load moment ratio] 25 times or less
[Speed and Position Detector] 22-bit Encoder with Absolute Position Acclimental
[Oil Seal] None
[Heat Resistant Class] 130 (B)
Structure: Fully closed, self-cooled.
Vibration Grade: V10
[International Compliance Standards]
CE Marking LVD: EN 60034-1, EN 60034-5 EMC: EN 60034-1
UL Listed UL 1004-1, UL 1004-6
CSA C22.2 No. 100
[Bearing Load] L 30/Radial 245/Thrust 98
Weight: 3.9 lbs (1.8 kg)
[Electromagnetic Brake Specifications]
Format: Non-Excitation Activation, Safety Brake.
Rated Voltage: DC 24V +0% -10%
Power Consumption: W at 20°C 7.9
Electromagnetic Brake Static Friction Torque [N.m] 1.3
Allowed braking work
[J] 22 per brake
[J] 220 per hour
Electromagnetic brake life
Number of times: 20,000
1 braking work load [J] 22