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MMC Series Electromagnetic Clutches
SKU
mmc-series
Torque Range: 37–1475 ft-lbs | Max RPM: 1600–4000 | Bore: 25–80 mm | 12/24 VDC heavy-duty electromagnetic clutch
Sample image only. Product may differ
Ogura’s MMC Series Electromagnetic Clutches are designed for high torque industrial applications requiring reliable engagement and consistent torque transmission. These clutches use an electromagnetic coil to engage the armature, allowing torque to be transferred through friction surfaces once energized.
The series supports a wide torque range, making it suitable for larger machinery and systems with higher load demands. Standard configurations include multiple bore sizes and keyway options to accommodate different shaft requirements.
The MMC series is available in both 12 VDC and 24 VDC configurations depending on model, providing flexibility for system integration. The design is built for durability and repeatable operation in continuous or intermittent duty cycles.
Models and Dimensions
| Model No. | Ogura P/N | Static Torque (ft-lbs) | max RPM | Bore (inch) | Volts/Watts | Keyway | Wgt (lbs) |
|---|---|---|---|---|---|---|---|
| MMC-5E | 23368900 | 37 | 4000 | 0.98 | 12 / 30 | 7x3 | 7.50 |
| MMC-10E | 23369000 | 75 | 3600 | 1.18 | 12 / 35 | 7x3 | 15.00 |
| MMC-20E | 23369100 | 150 | 3000 | 1.57 | 12 / 50 | 10x3.5 | 26.00 |
| MMC-40E | 23369200 | 295 | 3000 | 1.97 | 12 / 65 | 15x5 | 43.00 |
| MMC-40G | 23374000 | 295 | 3000 | 1.97 | 24 / 65 | 15x5 | 43.00 |
| MMC-70E | 23369300 | 516 | 2500 | 2.36 | 12 / 90 | 15x5 | 70.00 |
| MMC-100E | 23369400 | 737 | 1800 | 2.76 | 12 / 100 | 18x6 | 104.00 |
| MMC-200G | 23540000 | 1475 | 1600 | 3.15 | 24 / 150 | 20x6 | 174.00 |
Key Design Features
- High torque capacity across a wide model range
- Electromagnetic friction clutch design for controlled engagement
- Multiple bore sizes from 25 mm to 80 mm
- Available in 12 VDC and 24 VDC configurations
- Keyway configurations for secure shaft mounting
- Designed for industrial-duty operation
- Suitable for continuous and intermittent engagement cycles
- Stable torque transmission under load
Applications
- Conveyor systems - Used to engage and disengage drive sections in conveyor lines to control material flow.
- Packaging equipment - Provides controlled engagement for indexing and motion control in packaging machinery.
- Material handling systems - Enables selective power transmission in automated handling equipment.
- Industrial machinery - Used in general machinery to control rotational motion between drive and driven components.
- Printing and processing equipment - Supports synchronized motion control for rollers and feed mechanisms.
