China OEM 90 Degree Shaft Nmrv090 Aluminum Worm Gear Box 12v Air Compressor

Our NMRV reducer is a highly efficient and practical transmission equipment. Made of lightweight aluminum alloy, it has superior strength, high heat dissipation performance, and a long service life. It operates quietly and is easy to install and connect with motors, continuously variable transmissions, and flanged electromagnetic clutch brakes. Unlike other types of reducers, the appearance design and body of our NMRV reducer are more in line with the needs of the public.

The RV reducer made of aluminum alloy only emerged in 2007, yet its application field and popularity exceed those of other types of reducers. It integrates advanced technology from home and abroad, making it a reliable and durable option. With an output torque that is relatively large and stable, it is suitable for all-round installation.

详细照片

Our NMRV reducer is made from high-quality materials that are designed to last. The body is made from die-casting aluminum alloy, while the worm shaft is constructed from 20 Crq steel that has undergone high-temperature treatment. The worm gear is made from nickel bronze alloy, while the aluminum alloy body is sandblasted and surface-treated to prevent corrosion. The cast iron body is painted with bIu RA5571.

The center distance specification is regular, with a center distance of 130mm and output hole/shaft diameter options of 11, 14, 18, 25, 28, 35, 42, and 45mm.

Advantages

• Occupies no space, making it convenient for installation with output shaft
• Self-locking, saving the cost of braking devices for minor holding force applications
• Fast stop, with a stopping time of only 2-5 seconds compared to 5-10 seconds for ordinary gear reducers
• High accommodation, with hollow shaft, uni-direction output shaft, or dual output shaft options available for easy modification
• High safety, thanks to its transmission design that reduces the possibility of operator injury
• Good protection against water and dust, with a protection class of Ip55 that provides excellent isolation from dust and moisture
• Allows for multiple side installation at any angle, with mounting holes on all plains of the product series
• Good cooling effect, thanks to its one formation aluminum alloy casing that ensures quick heat dissipation and extended life for worn lever and gear
• Easy maintenance, with no need to disassemble the sprocket or pulley for modification
• No restriction on motor brand, making it easy to match with 15W-200W motor or domestic products available in the market without further processing
• Wide reduction ratio, with the ability to easily change the reduction ratio from 30-20000 with detached assembly
• May be completed with brake or clutch in one formation that is both aesthetic and practical

Main Features

1. Large speed ratio range
2. Small volume and low weight, saving space for mounting
3. Self-locking
4. High cost performance
5. Suitable for various motors

Use and Safety Guarantee

1. Before use, please check and confirm the matching intensity between the worm gear reducer and mechanical equipment to ensure that it is within the safety range of the performance parameters of the worm gear reducer
2. Our worm gear reducer is filled with WA460 lubricating oil. Please replace the lubricating oil after the first 400 hours of use and then after every 4000 hours for lubricating oil replacement
3. Ensure enough lubrication in the worm gear box and regularly check the oil level
4. When installing, please be careful to avoid sharp instruments from bruising the oil seals on the output shaft, which can cause leakage
5. Please confirm the rotation direction before mechanical connection. If the rotation direction is incorrect, it can cause injury or damage to the devices
6. Set safety covers in rotating positions to avoid injury
7. Please be fully attentive when moving, as it can be dangerous if there is any off or falling

Other Industrial Products from Our Company

In addition to our NMRV reducer, our company mainly supplies various products for industrial use, such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We are dedicated to providing high-quality products, preferential prices, and considerate services. Customers are welcome to customize drawings and samples.

常见问题解答

1. What is the material of the NMRV reducer?

The NMRV reducer is made of lightweight aluminum alloy, which provides superior strength, high heat dissipation performance, and long service life.

2. What are the advantages of the NMRV reducer?

The NMRV reducer has several advantages, such as occupying no space, being self-locking, and having a fast stop time. It also has a high accommodation, good protection against water and dust, and allows for multiple side installation at any angle.

3. What is the center distance specification of the NMRV reducer?

The center distance specification of the NMRV reducer is regular, with a center distance of 130mm and output hole/shaft diameter options of 11, 14, 18, 25, 28, 35, 42, and 45mm.

4. What other industrial products does your company supply?

In addition to the NMRV reducer, our company supplies various industrial products, such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more.

5. Can customers customize drawings and samples?

Yes, customers are welcome to customize drawings and samples.

本页面所有内容均来自互联网，仅供产品选择参考。我们的产品是替代零件，并非原厂配件。我们并非内容中提及的原商标持有者。我们的替代零件旨在与原厂配件完美匹配。如果您需要购买原厂配件，请联系原厂或供应商进行购买。

蜗轮减速机的性能特点

蜗轮减速机具有多种性能特点，使其成为各种应用的理想选择：

• 高效：蜗轮减速器效率高，确保最大限度的动力传输。
• 紧凑设计：其紧凑的设计使其易于安装和集成到不同的系统中。
• 高扭矩：蜗轮减速器提供高扭矩输出，使其适用于重型应用。
• 运行平稳：运行平稳安静，最大限度地减少噪音和振动。
• 可靠耐用：蜗轮减速机以其可靠性和耐用性而闻名，确保持久的性能。
• 自锁：蜗轮蜗杆变速箱的自锁功能可防止其反向驱动，从而提高安全性和稳定性。

蜗轮蜗杆减速机的类型和特点

蜗轮减速机有多种类型，每种类型都具有独特的特点：

• 不可逆蜗轮减速机：这种蜗轮减速机设计用于单向动力传输，适用于不需要反向驱动的应用。
• 可逆蜗轮减速机：可逆蜗轮减速机允许双向动力传输，因此适用于需要反向驱动的应用。
• 直角蜗轮减速机：直角蜗轮减速机设计用于以 90 度角传递动力，从而实现紧凑且节省空间的安装。

不同材质蜗轮蜗杆减速机的优势

蜗轮蜗杆箱可由多种材料制成，每种材料都有其自身的优势：

• 铸铁蜗轮减速机：铸铁蜗轮减速机具有优异的强度和耐用性，适用于重型应用。
• 铝制蜗轮减速器：铝制蜗轮减速器重量轻、耐腐蚀，非常适合对重量和环境因素有要求的应用。
• 不锈钢蜗轮减速机：不锈钢蜗轮减速机具有优异的耐腐蚀性和耐高温性，使其适用于严苛的环境。

蜗轮减速机在各个领域的应用

蜗轮减速机在诸多领域都展现出其价值和重要性，包括：

• 物料搬运：蜗轮减速机广泛应用于物料搬运设备，为输送系统和升降机构提供高效的动力传输。
• 包装机械：蜗轮减速器在包装机械中起着至关重要的作用，确保包装部件的精确可靠运动。
• 食品加工：蜗轮减速机的卫生设计和平稳运行使其适用于对清洁度和效率要求极高的食品加工设备。
• 纺织工业：蜗轮减速器用于纺织机械中，以实现各种部件的精确控制和同步运动。

蜗轮减速机产品的未来发展趋势与机遇

蜗轮减速机产品的未来发展趋势和机遇主要体现在以下几个方面：

• 先进材料：在蜗轮蜗杆减速机结构中使用先进材料将提高性能和耐用性。
• 效率提升：齿轮技术的不断进步将带来效率和动力传输能力的提升。
• 智能互联齿轮箱：智能互联技术的集成将实现蜗轮蜗杆齿轮箱的远程监控和预测性维护。
• 自动化和工业 4.0：自动化和工业 4.0 原则的日益普及将推动对高效可靠的蜗轮减速机解决方案的需求。

选择合适的蜗轮减速机

选择合适的蜗轮减速机时，应考虑以下几个方面：

• 负载要求：确定应用所需的扭矩和功率要求，以确保所选蜗轮减速机能够承受负载。
• 传动比选择：选择合适的传动比，以达到所需的速度和扭矩输出。
• Type of Gearbox: Consider the specific type of worm gearbox that best suits your application’s needs, such as non-reversible, reversible, or right-angle.
• 环境因素：评估环境条件，包括温度、湿度和腐蚀性物质的存在，以选择具有合适材料和防护功能的齿轮箱。
• 维护和耐久性：评估蜗轮蜗杆减速机的维护要求和预期寿命，以确保其满足您的长期运行需求。

总之，蜗轮蜗杆减速器性能优异，种类繁多，且不同材料赋予其诸多优势。其在各行各业的应用充分体现了其价值和重要性。在材料、效率、智能技术和自动化水平不断提高的推动下，蜗轮蜗杆减速器产品未来发展前景广阔，机遇无限。选择合适的蜗轮蜗杆减速器时，应充分考虑负载要求、传动比、减速器类型、环境因素、维护和耐久性等因素，以确保其发挥最佳性能。

作者：梦