Non-Contact Technology Enables Clean, Quiet, and Safe Power Transmission
- No particle generation caused by contact surface wear
- Barrier transmission enables seal-less structures
- Low noise and vibration through non-contact power transmission
- High tolerance for angular and eccentric misalignment simplifies assembly
- Magnetic slip under overload helps improve safety
Typical Industries for Magnetic Couplings
- Semiconductor Manufacturing Equipment
- Pharmaceutical, Biotechnology, and Food Processing Equipment
- Medical Devices
- Pumps, Fluid Handling, and Sealed Systems
- Chemical Processing
- Collaborative and Service Robots
< Neodymium Magnet >
Magnets: Electrolytic Ni plating
Yoke: Electroless Ni plating (SC steel)
Standard Stock Item
| Model (Set) |
Model (Individual) |
Reference drawing |
Dimensions | Unit weight (g) |
Maximum transmissible torque (N·m) and Air gap |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B (Dimensions) |
B (Tolerance) |
C | D | E | F | G | Key width (Dimensions) |
Key width (Tolerance) |
Set screw |
1 mm | 5 mm | 10 mm | ||||
| DQ1010-02 | DE10-02 | SS | 10 | 4 | +0.018 0 |
10 | - | - | - | - | - | - | M2.5 | 6 | 0.031 | 0.007 | 0.0016 |
| DQ2020-08 | DE20-08 | S | 20 | 8 | +0.022 0 |
14 | 10 | - | - | - | - | - | M4 | 27 | 0.32 | 0.031 | 0.003 |
| DQ2525-08 | DE25-08 | 25 | 10 | 19 | 12 | - | - | - | - | - | M4 | 59 | 0.727 | 0.111 | 0.014 | ||
| DQ3030-08 | DE30-08 | 30 | 12 | +0.027 0 |
19 | 14 | - | - | - | - | - | M4 | 85 | 1.37 | 0.281 | 0.044 | |
| DQ3535-08 | DE35-08 | M | 35 | 12 | +0.027 0 |
24 | 16 | - | - | - | - | - | M4 | 151 | 2.215 | 0.568 | 0.112 |
| DQ4040-08 | DE40-08 | 40 | 12 | 24 | 16 | - | - | - | - | - | M4 | 206 | 3.511 | 1.046 | 0.244 | ||
| DQ5050-08 | DE50-08 | L | 50 | 12 | +0.027 0 |
24 | 20 | 14 | 9 | 30 | 4 | +0.1 0 |
M4 | 231 | 6.45 | 2.454 | 0.751 |
| DQ6060-08 | DE60-08 | 60 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 386 | 9.929 | 4.477 | 1.648 | |||
| DQ7070-08 | DE70-08 | 70 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 497 | 15.486 | 7.388 | 3.125 | |||
Made-to-Order Item
| Model (Set) |
Model (Individual) |
Reference drawing |
Dimensions | Unit weight (g) |
Maximum transmissible torque (N·m) and Air gap |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B (Dimensions) |
B (Tolerance) |
C | D | E | F | G | Key width (Dimensions) |
Key width (Tolerance) |
Set screw |
1 mm | 5 mm | 10 mm | ||||
| DQ4545-08 | DE45-08 | L | 45 | 12 | +0.027 0 |
24 | 20 | 14 | 9 | 30 | 4 | +0.1 0 |
M4 | 191 | 4.595 | 1.598 | 0.434 |
| DQ5555-08 | DE55-08 | 55 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 337 | 7.621 | 3.178 | 1.167 | |||
| DQ6565-08 | DE65-08 | 65 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 439 | 12.614 | 5.942 | 2.346 | |||
| DQ7575-08 | DE75-08 | 75 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 558 | - | 9.309 | 4.165 | |||
| DQ8080-08 | DE80-08 | 80 | 15 | 29 | 26 | 14 | 9 | 40 | 5 | M5 | 624 | - | 10.589 | 4.755 | |||
| DQ100100-12 | DE100-12 | 100 | 25 | +0.033 0 |
39 | 42 | 18 | 15 | 60 | 8 | +0.2 0 |
M6 | 1199 | - | 25.317 | 10.602 | |
| DQ120120-16 | DE120-16 | 120 | 35 | +0.039 0 |
41 | 54 | 18 | 17 | 70 | 10 | M8 | 1653 | - | 47.343 | 18.636 | ||
| DQ150150-18 | DE150-18 | 150 | 50 | +0.039 0 |
51 | 76 | 18 | 21 | 100 | 16 | M12 | 3100 | - | 99.455 | 44.934 | ||
The above product data are values measured under ambient temperature conditions.