China Factory NBR115 Series Double Stage Industrial Transmission 90-Degree High-Precision Helical Gear Planetary Gearbox Speed Reducer Arb Air Compressor
The NBR115 series is a high-precision planetary gearbox that is designed with an integrated sun gear and input shaft. It also features an integrated output structure and a 90-degree design for flexible installation, making it ideal for automation equipment, packaging, printing, lithium-ion, LCD, robotics, palletizers, woodworking, doors, windows, and other industries. With high load capacity, high precision, and low noise, this gearbox is built for durability and efficiency.
The product comes with a variety of output ideas such as shaft output, flange, and gear. With a reduction ratio ranging from 3 to 100, the gearbox has 1 arc minute ≤ backlash ≤ 3 arc minutes. The frame design increases torque and optimizes power transmission. The optimized selection of oil seals reduces friction and laminate transmission efficiency. The gearbox is rated IP65 for protection and comes with a 2-year warranty.
Advantages
- High precision
- High load
- Low noise
- High flexibility
- Space saving
Detailed Photos
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Product Parameters
| Segment number | Double segment | ||||||||||||||||
| Ratio | i | 25 | 30 | 35 | 40 | 45 | 50 | 60 | 70 | 80 | 90 | 100 | 120 | 140 | 160 | 180 | 200 |
| Rated output torque | Nm | 300 | 290 | 280 | 240 | 210 | 210 | 290 | 280 | 240 | 210 | 210 | 290 | 280 | 240 | 210 | 210 |
| Emergency stop torque | Nm | Three times of Maximum Output Torque | |||||||||||||||
| Rated input speed | Rpm | 4000 | |||||||||||||||
| Max input speed | Rpm | 8000 | |||||||||||||||
| Ultraprecise backlash | arcmin | ≤4 | |||||||||||||||
| Precision backlash | arcmin | ≤7 | |||||||||||||||
| Standard backlash | arcmin | ≤9 | |||||||||||||||
| Torsional rigidity | Nm/arcmin | 25 | |||||||||||||||
| Max.bending moment | Nm | 6700 | |||||||||||||||
| Max.axial force | N | 3350 | |||||||||||||||
| Service life | hr | 20000(10000 under continuous operation) | |||||||||||||||
| Efficiency | % | ≥92% | |||||||||||||||
| Weight | kg | 14.2 | |||||||||||||||
| Operating Temperature | ºC | -10ºC~+90ºC | |||||||||||||||
| Lubrication | Synthetic grease | ||||||||||||||||
| Protection class | IP64 | ||||||||||||||||
| Mounting Position | All directions | ||||||||||||||||
| Noise level(N1=3000rpm,non-loaded) | dB(A) | ≤68 | |||||||||||||||
| Rotary inertia | Kg·cm² | 2.25 | 1.87 | ||||||||||||||
Applicable Industries
- Packaging Machinery
- Mechanical Hand
- Textile Machinery
- Non Standard automation
- Machine Tool
- Printing Equipment
Our company offers a wide range of industrial products, including 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 offer high-quality products at preferential prices, and we are committed to providing considerate services. Customers are also welcome to customize drawings and samples.
FAQs
What is the ratio range for the NBR115 series gearbox?
The ratio range for this gearbox is from 3 to 100.
What is the warranty period for the NBR115 series gearbox?
The gearbox comes with a 2-year warranty.
What is the protection class for the NBR115 series gearbox?
The gearbox is rated IP65 for protection.
What are the advantages of the NBR115 series gearbox?
- High precision
- High load
- Low noise
- High flexibility
- Space saving
What industries are the NBR115 series gearbox suitable for?
The gearbox is ideal for automation equipment, packaging, printing, lithium-ion, LCD, robotics, palletizers, woodworking, doors, windows, and other industries.
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All the content of this page is from the Internet. The content is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.
Performance Characteristics of Speed Gearbox
Speed gearbox is an important part of the transmission system of machinery. It has the following performance characteristics:
- High transmission efficiency
- Large torque transmission capacity
- Compact structure
- Smooth operation
- Low noise
Now let’s dive into each performance characteristic in detail.
High Transmission Efficiency
The design of Speed gearbox ensures that it has high transmission efficiency which means that it can convert more input energy into output energy. This efficiency ensures that less energy is lost during transmission, which translates to reduced operating costs.
Large Torque Transmission Capacity
Speed gearbox has a high torque rating, making it suitable for transmitting high torque loads. Its unique design means that it can transmit the required torque from the input shaft to the output shaft without any loss of power.
Compact Structure
Speed gearbox has a compact structure, which means that it takes up less space and can be used in tight spaces where other gearboxes cannot fit. Its small size also means that it is lighter and easier to install and remove.
Smooth Operation
Speed gearbox has a smooth and stable operation, which translates to less wear and tear on the gearbox. This, in turn, means a longer lifespan of the gearbox and reduced maintenance costs.
Low Noise
Speed gearbox has a low noise level during transmission, which makes it suitable for use in environments where noise pollution is a concern.
Types and Characteristics of Speed Gearbox
Speed gearbox can be classified into different types based on their applications and designs. The following are some of the most popular types of Speed gearbox:
- Helical Gearbox
- Bevel Gearbox
- Worm Gearbox
- Planetary Gearbox
The characteristics of each type of Speed gearbox are as follows:
Helical Gearbox
Helical gearbox has a helical gear system that provides smoother operation and reduced noise. It is suitable for applications that require high speed and high precision.
Bevel Gearbox
Bevel gearbox has a bevel gear system that allows it to transmit power at an angle. It is suitable for applications where the input and output shafts are not in the same plane.
Worm Gearbox
Worm gearbox has a worm gear system that provides high torque and low speed. It is suitable for applications that require high torque transmission at low speed.
Planetary Gearbox
Planetary gearbox has a planetary gear system that provides high efficiency and high power density. It is suitable for applications that require high power transmission in a compact space.
Advantages of Speed Gearbox Made of Different Materials
The material used in the construction of Speed gearbox plays a significant role in determining its performance characteristics. The following are some of the advantages of Speed gearbox made of different materials:
- Cast Iron Gearbox: High strength and durability
- Aluminum Gearbox: Lightweight and corrosion-resistant
- Stainless Steel Gearbox: Corrosion-resistant and suitable for use in harsh environments
Applications of Speed Gearbox
Speed gearbox is widely used in different industries, including:
- Machine Tools
- Conveyor Systems
- Printing
- Textile Industry
- Automotive Testing
The application of Speed gearbox in different industries reflects its value and importance in various fields. Its unique performance characteristics make it suitable for a wide range of applications.
Future Development Trends and Opportunities of Speed Gearbox Products
The future development trends and opportunities of Speed gearbox products are as follows:
- Innovative designs: Manufacturers are coming up with new designs that enhance the performance characteristics of Speed gearbox.
- Environmental friendliness: More manufacturers are incorporating environmentally friendly materials in the construction of Speed gearbox.
- Increased automation: The growth in automation is driving the demand for more efficient and reliable transmission systems such as Speed gearbox.
These trends present opportunities for manufacturers to develop new and innovative Speed gearbox products that meet the evolving needs of different industries.
How to Choose a Suitable Speed Gearbox
Choosing a suitable Speed gearbox requires careful consideration of several factors, including:
- Load Requirements: The gearbox should be able to handle the required load without breaking down.
- Ratio Selection: The gearbox ratio should be appropriate for the application.
- Type of Gearbox: The type of gearbox should be suitable for the application.
- Environmental Factors: The gearbox should be able to operate in the intended environment.
- Maintenance and Durability: The gearbox should be easy to maintain and should have a long lifespan.
By considering these factors, you can select a suitable Speed gearbox that meets your requirements.
Conclusion
Speed gearbox is an important part of the transmission system of machinery. Its unique performance characteristics make it suitable for a wide range of applications across different industries. By choosing a suitable Speed gearbox and maintaining it properly, you can ensure that your machinery operates optimally for a long time.
Author: Dream