About MGMF132L1H6M Torque Nm - 8.28, Fram Size- 130mm , RPM -3000 + BRK
The Panasonic MGMF132L1H6M is the 1.3 kW middle inertia motor featuring a built-in mechanical holding brake. It provides the same power as the previous model but adds the weight and length required for safety locking.
Physical Dimensions (Imperial Units)
- Weight: Approximately 18.1 lbs (8.2 kg).
- The brake adds about 3.3 lbs (1.5 kg) compared to the non-brake version.
- Width & Height (Flange): 5.12 inches (130 mm).
- Total Length:
- Body Length (with Brake): 7.40 inches (188 mm).
- Total Length (Body + Shaft): 9.57 inches (243 mm).
- Shaft Dimensions:
- Diameter: 0.87 inches (22 mm).
- Length: 2.17 inches (55 mm).
Core Technical Specs
- Rated Output: 1300 W (1.3 kW).
- Rated Torque: 8.28 Nm.
- Peak Torque: 24.8 Nm.
- Rated Speed: 3000 r/min.
- Holding Brake: Included (24V DC).
- Brake Static Friction Torque: 8 Nm or higher.
- Protection: IP67 (dust-tight and water-resistant).
Comparison: 1.3 kW Brake vs. No Brake
| Feature |
MGMF132L1G6M (No Brake) |
MGMF132L1H6M (With Brake) |
| Weight |
~14.8 lbs |
~18.1 lbs |
| Body Length |
6.22" |
7.40" |
| Total Length |
8.39" |
9.57" |
Function Note: On this model, the brake torque is nearly identical to the motor's rated torque (8 Nm), making it perfect for holding vertical loads in place during a power-down or emergency stop.
The Panasonic MGMF132L1H6M functions as an Industrial Safety Actuator, providing a balance of 1.3 kW power, high-resolution precision, and a robust mechanical locking system.
1. Fail-Safe Load Holding (The Brake)
The primary function of the integrated
electromagnetic holding brake is to prevent mechanical movement when power is disconnected. [
1]
- Static Friction Lock: It provides a static friction torque of 13.7 Nm or more, which is significantly higher than the motor's rated torque (8.28 Nm). This ensures that even under full load, the shaft remains locked.
- Engagement Speed: It functions rapidly, with an engaging time of 100 ms or less and a releasing time of 50 ms or less.
- Safety Restriction: It is strictly a holding brake and must not be used to stop a motor that is already in motion. [1]
2. High-Torque Middle Inertia Drive [
1]
Designed for machines with ball screws or high-stiffness requirements, this motor stabilizes loads through its physical construction. [
1]
- 8.28 Nm Continuous Torque: It maintains a steady force for heavy-duty industrial tasks.
- Peak Burst Capability: It can produce a momentary peak torque of 23.3 Nm to handle aggressive starts and stops.
- Stabilization: The "Middle Inertia" rotor acts as a buffer against external vibrations, making it suitable for SMT machines, food processing, and LCD production equipment. [1, 2, 3]
3. Precision & System Tracking
Despite its power, it functions with extreme accuracy via the
23-bit absolute encoder. [
1,
2]
- High Resolution: It monitors 8,388,608 unique points per revolution for micron-level positioning.
- Absolute Feedback: It tracks the machine's location without needing a home-return sequence after power-up. [1]
4. Rugged Environmental Protection
- IP67 Rating: It is fully dust-tight and resistant to water immersion, allowing it to function reliably in harsh factory environments where coolant or metallic dust is present. [1]