DC 24V electromagnetic brake having features quick response, high heat dissipation, max speed 1800r/min, static torque 6Nm, 15Nm, 25Nm, 50Nm, 100Nm, 200Nm, 400Nm is optional.
Specification:
Model | CHN-FBD2-006 | CHN-FBD2-015 | CHN-FBD2-025 | CHN-FBD2-050 | CHN-FBD2-100 | CHN-FBD2-200 | CHN-FBD2-400 |
Static Torque[kgf-m](N-m) | 0.6 (6) | 1.5 (15) | 2.5 (25) | 5.0 (50) | 10 (100) | 20 (200) | 40 (400) |
Dynamic Torque[kgf-m](N-m) | 0.5 (5) | 1.0 (10) | 2.0 (20) | 4.0 (40) | 8 (80) | 16 (160) | 32 (320) |
Rated Voltage | DC 24V |
Power (W) at DC 24V, 20℃, no load | 11 | 15 | 20 | 25 | 35 | 45 | 60 |
Weight | 0.32 | 0.58 | 1.07 | 1.97 | 3.45 | 7.1 | 12.2 |
Maximum Speed (r/min) | 1800 |
Document | Download Electromagnetic Brake Installation Manual |
Electromagnetic Brake Dimension (Unit=mm)

Model | CHN-FBD2-006 | CHN-FBD2-015 | CHN-FBD2-025 | CHN-FBD2-050 | CHN-FBD2-100 | CHN-FBD2-200 | CHN-FBD2-400 |
Radius | A1 | 63 | 80 | 100 | 125 | 160 | 200 | 250 |
A2 | 46 | 60 | 76 | 95 | 120 | 158 | 210 |
A3 | 34.5 | 41.5 | 51.5 | 61.5 | 79.5 | 99.5 | 124.5 |
C1 | 80 | 100 | 125 | 150 | 190 | 230 | 290 |
C2 | 72 | 90 | 112 | 137 | 175 | 215 | 270 |
C3 | 35 | 42 | 52 | 62 | 80 | 100 | 125 |
V1 | 3-3.1 | 3-4.1 | 3-5.1 | 3-6.1 | 3-8.1 | 3-10.2 | 3-12.2 |
V2 | 3-6.3 | 3-8 | 3-10.5 | 3-12 | 3-15 | 3-18 | 4-22 |
V3 | 3-6 | 3-7 | 3-9 | 3-10.5 | 3-14 | 3-17 | 4-19 |
D (Hole Dimension) | 15 | 20 | 25 | 30 | 40 | 50 | 60 |
E | 26 | 31 | 41 | 49 | 65 | 83 | 105 |
Shaft | Y | 5 | 6 | 7 | 7 | 9.5 | 9.5 | 11.5 |
H | 18 | 20 | 22 | 24 | 26 | 30 | 35 |
J | 3.5 | 4.3 | 5 | 5.5 | 6 | 7 | 8 |
K | 2 | 2.5 | 3 | 3.5 | 4 | 5 | 6 |
L | 22 | 24.5 | 28 | 31 | 35 | 41.5 | 48 |
L1 | 37 | 44.5 | 53 | 61 | 73 | 86.5 | 102 |
L2 | 25.5 | 28.5 | 33 | 37 | 42 | 50.5 | 59 |
M | 15 | 20 | 25 | 30 | 38 | 45 | 54 |
P | 7.5 | 8 | 9 | 9 | 11.5 | 13 | 15.5 |
T | 6 | 8 | 10 | 12 | 15 | 18 | 22 |
X | 1.5 | 1.8 | 2.1 | 2.8 | 3.4 | 4.5 | 5.1 |
Z | 6-60° | 8-45° |
m | 2-M4 | 2-M5 | 2-M6 | 2-M8 | 2-M10 |
a | 0.2(±0.05) | 0.3+0.05-0.1 | 0.5-0-0.2 |
b | 5 | 5 | 7 | 7 | 10 | 12 | 15 |
t | 2.3 | 2.3 | 3.3 | 3.3 | 3.8 | 3.8 | 5 |
Electromagnetic brake applications
Tips: Stepper motor brake selection requirements
The braking speed is determined based on the ratio of the speed of the motor to the final required output speed and the ratio of the torque to motor torque that ultimately needs to be output and the ratio of the mechanical moment of inertia to the moment of inertia of the motor.
- Torque, the torque required to be output by the servo motor is calculated according to the load structure and weight and the rotational speed.
- Moment of inertia, this parameter is related to the running precision of the servo on the mechanical structure. Generally, there is a certain margin, that is, the safety factor, calculated by the weight of the load structure.
- Rated load capacity, the final output torque should not be greater than the rated torque of the servo motor brake, otherwise the wear and tear on the servo motor brake will increase, and even affect the normal operation of the servo motor brake.
- Accuracy, the accuracy of servo motor brakes is not equal in different machinery industries. In this case, you need to understand the product model you need, and select the appropriate accuracy requirements according to the company's selection list and selection parameters.
Cost-effective electromagnetic shaft brake for sale, with compact design, static torque can choose 400Nm, 200Nm, 100Nm, 50Nm to 6Nm, rated voltage DC 24V, electromagnetic brake can be used in wet or dry environment.