NRV-E worm gear reducers offer a combination of compact design, durability, reliability, efficiency, and versatility, making them a popular choice in the industry.

Key features and benefits of the NRV-E Series Worm Gear Reducer:

1. Compact and Light weight Design: The NRV-E reducers feature a high-quality aluminum alloy casting and an advanced square box structure, making them compact, lightweight, and aesthetically pleasing.

2. Durability and Thermal Conductivity: The housing material is made from high-quality aluminum alloy for smaller frame sizes and iron casting for larger frames, providing durability and excellent thermal conductivity.

3. Reliable and Long-Lasting: The worm is made from 20Cr steel, carburized and quenched to a surface hardness of 56-62 HRC, ensuring longevity and reliability. The worm wheel is made from wear-resistant tin bronze, further enhancing the smooth and durable operation.

4. Wide Power and Torque Range: The NRV-E reducers cover a power range from 0.06 kW to 7.5 kW and a torque range from 2.6 Nm to 2379 Nm, accommodating a wide variety of applications.

5. High Efficiency: The NRV-E reducers can achieve an efficiency of up to 95%, making them highly efficient.

6. Low Noise Operation: The NRV-E reducers are designed for low noise operation, making them suitable for environments that require quiet working conditions.

7. Smooth Transmission and Good Sealing: The NRV-E reducers feature smooth transmission, good sealing, rust-free, and high-grade construction.

8. Excellent Thermal Dissipation: The structure and material composition of the NRV-E reducers ensure excellent thermal dissipation, resulting in low temperature rise and high performance under various conditions.

9. Maintenance-free and Dynamic Adaptability: The NRV-E reducers are designed to be maintenance-free and suitable for a wide range of applications, such as automation industry, industrial robots, CNC machine tools, metallurgical mining, automobile manufacturing, and more.