Audited Supplier
NRV-E worm gear reducers offer a combination of compact design, durability, reliability, efficiency, and versatility, making them a popular choice in the industry.
The NRV-E worm gear reducers are equipped with a high-quality aluminum alloy casting and adopt an advanced square box structure, making them compact, lightweight, and aesthetically pleasing. These reducers can be matched with other gearboxes to achieve large ratios and torque.
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.
1. Housing: die-cast aluminum aloy(rame size 025 to 090);cast iron(rame size:110 to 150);
2. Worm: 20Cr, carbonize&quencher heat treatment make the hardness of gear's surface up to
56-62HRC,retain carburation layer's thickness between 0.3 and 0.5mm after precise grinding.
3. Worm wheel: wearable stannum bronze alloy.
1. Can you customize according to our requirements?
Yes, we can design nonstandard products according to customer's drawing and sample.
2.What 's your product range?
speed reducer,gearbox,gear motor,pump,crusher
3. Reason why we buy from you?
Wth over 20 years of production experience and credibility. With professional engineer team, advanced technology production and skilled workers.Specialized in the production of reducer. Map sample processing business can be undertaken.
