I. Core Product Information
1. Model Analysis
R37: R-series helical gear reducer, frame size 37
DRN71M4: Matching motor, 0.37kW, 4-pole (1500 rpm), high efficiency IE3 grade
BE05: Equipped with electromagnetic brake (BE series, specification 05)
HF: High frequency/variable frequency motor adapter (can be used with a frequency converter)
2. Key Technical Parameters
Rated Power: 0.37 kW (50Hz)
Output Torque: 98 Nm
Maximum Torque: 200 Nm
Service Factor: 2.0 (SEW Standard)
Mounting Type: M3 (base mount)
Protection Class: IP55 (dustproof and splashproof)
Insulation Class: F (155°C)
Lubricating Oil: CLP 220, capacity 0.95L
Output Shaft: 25mm diameter, with keyway
Color: RAL 7031 (Blue-gray)
3. Product Features
Compact Structure: Coaxial design, small size, saves installation space
High Efficiency and Low Noise: Helical gear transmission, efficiency ≥95%, smooth operation and low noise
Durable and Reliable: Hardened gear teeth, strong load-bearing capacity, suitable for continuous operation (S1)
With Brake: Integrated BE05 electromagnetic brake, precise positioning and safe braking
High Versatility: Widely used in conveyor lines, mixers, packaging machines and other general machinery
