Product Description
Nmrv030 Nmrv040 Nmrv050 Nmrv063 Nmrv075 Nmrv090 Nmrv110 Nmrv130 Nmrv150 Electric Motor Speed Reducer Gear Box Unit Reductor Worm Gearbox
Product Description
1. Light in weight and non-rusting
2. Smooth in running, can work a long time in dreadful conditions
3. High efficiency, low noise
4. Good-looking in appearance, durable in service life, and small in volume
Detailed Photos
Product Parameters
| Model | 571 ~ 150 |
| Power | 0.06kw ~ 15kw |
| Input speed | 750rpm ~ 2000rpm |
| Reduction ratio | 1/5 ~ 1/100 |
| Input motor | AC (1 phase or 3 phase) / DC / BLDC / Stepper / Servo |
| Output shaft | Solid shaft / Hollow shaft / Output flange… |
| Dimension standard | Metric size / Inch size |
| Material of housing | die-cast aluminum / Cast iron / Stainless steel |
| Accessories | Flange / CHINAMFG shaft / Torque arm / Cover … |
Product dimension
Our Advantages
Company Profile
FAQ
Q: Can you make the gearbox with customization?
A: Yes, we can customize per your request, like flange, shaft, configuration, material, etc.
Q: Do you provide samples?
A: Yes. The sample is available for testing.
Q: What is your MOQ?
A: It is 10pcs for the beginning of our business.
Q: What’s your lead time?
A: Standard products need 5-30days, a bit longer for customized products.
Q: Do you provide technical support?
A: Yes. Our company have design and development team, we can provide technical support if you
need.
Q: How to ship to us?
A: It is available by air, sea, or by train.
Q: How to pay the money?
A: T/T and L/C are preferred, with different currencies, including USD, EUR, RMB, etc.
Q: How can I know if the product is suitable for me?
A: >1ST confirm drawing and specification >2nd test sample >3rd start mass production.
Q: Can I come to your company to visit?
A: Yes, you are welcome to visit us at any time.
Q: How shall we contact you?
A: You can send an inquiry directly, and we will respond within 24 hours.
| Application: | Motor, Machinery |
|---|---|
| Function: | Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction |
| Layout: | Right Angle |
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) | Order Sample Blue or Silver
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What are the Noise Levels Associated with Worm Gearboxes?
The noise levels associated with worm gearboxes can vary depending on several factors, including the design, quality, operating conditions, and maintenance of the gearbox. Here are some key points to consider:
- Design and Quality: Well-designed and high-quality worm gearboxes tend to produce lower noise levels. Factors such as gear tooth profile, precision manufacturing, and proper alignment can contribute to reduced noise.
- Gear Engagement: The way the worm and worm wheel engage and mesh with each other can impact noise levels. Proper tooth contact and alignment can help minimize noise during operation.
- Lubrication: Inadequate or improper lubrication can lead to increased friction and wear, resulting in higher noise levels. Using the recommended lubricant and maintaining proper lubrication levels are important for noise reduction.
- Operating Conditions: Operating the gearbox within its specified load and speed limits can help prevent excessive noise generation. Overloading or operating at high speeds beyond the gearbox’s capabilities can lead to increased noise.
- Backlash: Excessive backlash or play between the gear teeth can lead to impact noise as the teeth engage. Proper backlash adjustment can help mitigate this issue.
- Maintenance: Regular maintenance, including gear inspection, lubrication checks, and addressing any wear or damage, can help keep noise levels in check.
It’s important to note that while worm gearboxes can produce some noise due to the nature of gear meshing, proper design, maintenance, and operation can significantly reduce noise levels. If noise is a concern for your application, consulting with gearbox manufacturers and experts can provide insights into selecting the right gearbox type and implementing measures to minimize noise.
Materials Used for Worm Gears
Worm gears are manufactured using a variety of materials to meet different application requirements. Some commonly used materials for worm gears include:
- Steel: Steel is a popular choice for worm gears due to its strength, durability, and wear resistance. It can handle heavy loads and is often used in industrial applications.
- Bronze: Bronze offers good lubricity and is commonly used for the worm gear (worm) component. It provides effective wear resistance and works well in applications where quiet operation is essential.
- Cast Iron: Cast iron is known for its high strength and durability. It’s often used for worm gears in applications where shock loads or heavy-duty conditions are expected.
- Aluminum: Aluminum worm gears are lightweight and corrosion-resistant, making them suitable for applications where weight reduction is important.
- Plastic: Some worm gears are made from plastic materials such as nylon or acetal. These materials are often chosen for their self-lubricating properties and quiet operation.
- Composite Materials: Composite materials can offer a combination of properties, such as lightweight construction and corrosion resistance. They can be suitable for specific applications.
The choice of material depends on factors such as the application’s load, speed, operating environment, and required performance characteristics. It’s important to consider these factors when selecting the appropriate material for worm gears to ensure optimal performance and longevity.
Types of Worm Gear Configurations and Their Uses
Worm gear configurations vary based on the arrangement of the worm and the gear it engages with. Here are common types and their applications:
- Single Enveloping Worm Gear: This configuration offers high torque transmission and efficiency. It’s used in heavy-duty applications like mining equipment and industrial machinery.
- Double Enveloping Worm Gear: With increased contact area, this type provides higher load capacity and improved efficiency. It’s used in aerospace applications, robotics, and precision machinery.
- Non-Throated Worm Gear: This type has a cylindrical worm without a throat. It’s suitable for applications requiring precise motion control, such as CNC machines and robotics.
- Throated Worm Gear: Featuring a throat in the worm, this configuration offers smooth engagement and higher load capacity. It’s used in conveyors, elevators, and automotive applications.
- Non-Modular Worm Gear: In this design, the worm and gear are a matched set, resulting in better meshing and efficiency. It’s utilized in various industries where customization is essential.
- Modular Worm Gear: This type allows interchangeability of worm and gear components, providing flexibility in design and maintenance. It’s commonly used in conveyors, mixers, and material handling systems.
Selecting the appropriate worm gear configuration depends on factors such as load capacity, efficiency, precision, and application requirements. Consulting gearbox experts can help determine the best configuration for your specific needs.
editor by CX 2023-10-11
China Good quality Nmrv/Nrv Nmrv063 Worm Gear Speed Reduction Reducer Gearbox synchromesh gearbox
Product Description
NMRV REDUCTION WORM GEARBOX
The NMRV 063 motor gearbox is made on the basis of the NRV 063 worm gearbox. A complete electric motor with a power of up to 2.2 kW develops a rotational speed of 900 – 2800 rpm. As standard, the gearmotor is supplied with a hollow output shaft. Installation of double-sided input and output shafts is possible.
Parts materials:
Case – aluminum, flanges – aluminum, worm – steel, worm wheel CZPT – bronze.
Type of lubricant: synthetic ISO VG 320.
Weight: 6.2 kg.
Type designation scheme
NMRV – 063 – 7.5 – 186.7 – 1.1 – B3
- NMRV – worm gear motor
- 063 – size (center distance, mm)
- 7.5 – gear ratio
- 186.7 – output shaft rotation speed, rpm
- 1,1 – electric motor power, kW
- B3 – mounting position
NMRV 063 gearbox performance
| i | n 1 = 2800 rpm | n 1 = 1400 rpm | n 1 = 900, rpm | |||||||||
| n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
n 2 , rpm |
T 2M , N * m |
P kw |
RD % |
|
| 7.5 | 373 | 92 | 4.10 | 88 | 187 | 130 | 2.90 | 88 | 120 | 154 | 2.20 | 88 |
| 10 | 280 | 95 | 3.20 | 87 | 140 | 131 | 2.20 | 87 | 90 | 157 | 1.70 | 87 |
| 15 | 187 | 97 | 2.30 | 83 | 93 | 136 | 1.60 | 83 | 60 | 159 | 1.20 | 83 |
| 20 | 140 | 106 | 1.90 | 82 | 70 | 145 | 1.30 | 82 | 45 | 172 | 0.99 | 82 |
| 25 | 112 | 100 | 1.50 | 78 | 56 | 133 | 1.00 | 78 | 36 | 159 | 0.77 | 78 |
| 30 | 93 | 99 | 1.30 | 74 | 47 | 120 | 0.80 | 74 | 30 | 165 | 0.70 | 74 |
| 40 | 70 | 118 | 1.20 | 72 | 35 | 155 | 0.79 | 72 | 23 | 182 | 0.61 | 72 |
| 50 | 56 | 96 | 0.85 | 66 | 28 | 131 | 0.58 | 66 | 18 | 158 | 0.45 | 66 |
| 60 | 47 | 92 | 0.79 | 57 | 23 | 126 | 0.54 | 57 | 15 | 152 | 0.42 | 57 |
| 80 | 35 | 81 | 0.53 | 56 | 18 | 110 | 0.37 | 56 | 11 | 141 | 0.29 | 56 |
| 100 | 28 | 69 | 0.41 | 49 | 14 | 94 | 0.28 | 49 | 9 | 114 | 0.22 | 49 |
- n1 – rotational speed el. engine;
- n2 – revolutions on the output shaft;
- T 2M – torque on the output shaft;
- P is the maximum allowable engine power;
- RD – efficiency
GEARBOX FEATURE
| 1.Good quality,long life time,low noise. |
| 2.Compact,convenient. |
| 3.High efficiency,big torque. |
Overall and mounting dimensions NMRV 063
NMRV063 gear motor has a wide range of gear ratios.
Gear ratios: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100 .
Output flange to NMRV 063 gearbox
Geared NMRV063 can be supplied with unilateral or bilateral output shaft.
The gearbox comes standard with a hollow output shaft
A torque arm is an additional option to the gearbox.
| Model | NMRV SERIES |
| Single Stage | RV25-RV150 |
| Ratio | 7.5-100 |
| Input Power | 0.06KW-15KW |
| Output Speed | 14-280rpm |
| Output Torque | 5-1800Nm |
| Core parts | worm wheel,worm shaft |
| Core parts material | worm shaft:20 Cr Mn Ti,worm wheel:Nodular cast iron interal,9-4 copper external |
| Lubrication | RV30-90:synthetic oil, RV110-150:GN460-W mineral oil |
| Bearings | C&U |
| Application: | Motor, Motorcycle, Machinery, Agricultural Machinery, Industry |
|---|---|
| Hardness: | Hardened |
| Installation: | Any Angle |
| Gear Shape: | Worm Gear |
| Step: | Single-Step |
| Type: | Worm and Wormwheel |
| Samples: |
US$ 20/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Calculating Gear Ratio in a Worm Reducer
The gear ratio in a worm reducer is determined by the number of teeth on the worm wheel (also known as the worm gear) and the number of threads on the worm shaft. The gear ratio formula for a worm reducer is:
Gear Ratio = Number of Teeth on Worm Wheel / Number of Threads on Worm Shaft
For example, if the worm wheel has 60 teeth and the worm shaft has a single thread, the gear ratio would be 60:1.
It’s important to note that worm reducers have an inherent self-locking property due to the angle of the worm threads. As a result, the gear ratio also affects the mechanical advantage and the system’s ability to resist backdriving.
When calculating the gear ratio, ensure that the worm reducer is properly designed and that the gear ratio aligns with the desired mechanical characteristics for your application. Additionally, consider factors such as efficiency, load capacity, and speed limitations when selecting a gear ratio for a worm reducer.
Worm Gearbox Applications in Robotics and Automation
Worm gearboxes play a crucial role in various robotics and automation applications due to their unique characteristics and benefits. Here are some common applications where worm gearboxes are used:
- Robotic Arm Movement: Worm gearboxes are employed in robotic arms to provide precise and controlled movement. The self-locking property of worm gearboxes helps maintain the arm’s position without requiring additional brakes.
- Conveyor Systems: In automated production lines, worm gearboxes are used to drive conveyor belts and move materials or products along assembly lines with accuracy.
- Precision Positioning: Worm gearboxes are used in precision positioning systems, such as those found in pick-and-place robots and CNC machines. They ensure accurate and repeatable movements.
- Pan and Tilt Mechanisms: Worm gearboxes are utilized in pan and tilt mechanisms of surveillance cameras, robotic cameras, and sensors. The self-locking feature helps stabilize and maintain the desired angle.
- Automated Gates and Doors: Worm gearboxes are used in automated gate and door systems to control their opening and closing movements smoothly and safely.
- Material Handling: Robots in warehouses and distribution centers use worm gearboxes to manipulate and lift objects, enhancing efficiency in material handling.
- Medical Robotics: Worm gearboxes are employed in medical robots for surgical procedures, diagnostic equipment, and rehabilitation devices, ensuring precise and controlled movements.
- Industrial Robots: Industrial robots rely on worm gearboxes for various tasks, including welding, painting, assembly, and packaging, where precise movements are essential.
- Automated Testing Equipment: In testing and inspection applications, worm gearboxes provide the necessary movement and positioning for accurate testing and measurements.
- Food and Beverage Industry: Worm gearboxes are used in automated food processing and packaging systems, ensuring hygienic and precise movement of products.
Worm gearboxes are preferred in these applications due to their compact size, high torque output, self-locking feature, and ability to provide a right-angle drive. However, selecting the right gearbox requires considering factors such as load, speed, efficiency, and environmental conditions.
Types of Worm Gear Configurations and Their Uses
Worm gear configurations vary based on the arrangement of the worm and the gear it engages with. Here are common types and their applications:
- Single Enveloping Worm Gear: This configuration offers high torque transmission and efficiency. It’s used in heavy-duty applications like mining equipment and industrial machinery.
- Double Enveloping Worm Gear: With increased contact area, this type provides higher load capacity and improved efficiency. It’s used in aerospace applications, robotics, and precision machinery.
- Non-Throated Worm Gear: This type has a cylindrical worm without a throat. It’s suitable for applications requiring precise motion control, such as CNC machines and robotics.
- Throated Worm Gear: Featuring a throat in the worm, this configuration offers smooth engagement and higher load capacity. It’s used in conveyors, elevators, and automotive applications.
- Non-Modular Worm Gear: In this design, the worm and gear are a matched set, resulting in better meshing and efficiency. It’s utilized in various industries where customization is essential.
- Modular Worm Gear: This type allows interchangeability of worm and gear components, providing flexibility in design and maintenance. It’s commonly used in conveyors, mixers, and material handling systems.
Selecting the appropriate worm gear configuration depends on factors such as load capacity, efficiency, precision, and application requirements. Consulting gearbox experts can help determine the best configuration for your specific needs.
editor by CX 2023-09-11
China Factory Sale Nmrv063 Nrv75 Worm Gear Reducer RV90 Right Angle Hollow Reducer Gearbox agnee worm gearbox
Solution Description
About Us
1.We manufacture and sell HB,XB,P, F, S,K,R series velocity retarders and transmissions. 2.A selection of types are available. You are welcome to inquire.
3.We offer certifications:CO/PVOC/ FERI/SUNCAP/ISO 9001:2008
four.OEM services :brand,lable ,guide ,and offers
Solution Description
FC Parallel Shaft Helical Gearmotor
one. FC series parallel shaft helical gearmotor is based on the style of parallel shaft composition , which have a centre distance amongst enter and output shaft.
2. Compact construction, steady running, substantial transmission effectiveness, powerful carrying potential.
three. The material of gears is 20CrMnTi alloy steel and the hardness can achieve to HRC58°~ 62° soon after tempering, cementiting, quenching and so on. warmth treatment method. All the gears are processed by exact grinding and the precision can attain to quality 6~5.
4. The products have been mostly utilized in cranes, conveyors, ceramic machinery, and so forth.
Variety and specification: FC37~FC157
Product Parameters
Organization Profile
FAQ
one. How to select a gearbox which meets our prerequisite?
You can refer to our catalogue to decide on the gearbox or we can help to pick when you provide
the complex data of needed output torque, output velocity and motor parameter and many others.
two. What details shall we give just before putting a buy get?
a) Type of the gearbox, ratio, enter and output type, input flange, mounting place, and motor informationetc.
b) Housing coloration.
c) Purchase amount.
d) Other special specifications.
three. What industries are your gearboxes currently being utilized?
Our gearboxes are broadly utilized in the areas of textile, food processing, beverage, chemical sector,
escalator,automated storage gear, metallurgy, tabacco, environmental security, logistics and and so forth.
four. Do you offer motors?
We have steady motor suppliers who have been coperating with us for a long-time. They can give motors
with high top quality.
| Application: | Machinery, Car, Lifting Equipment |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Layout: | Expansion |
| Gear Shape: | Cylindrical Gear |
| Step: | Four-Step |
###
| Samples: |
US$ 2000/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
| Application: | Machinery, Car, Lifting Equipment |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Layout: | Expansion |
| Gear Shape: | Cylindrical Gear |
| Step: | Four-Step |
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| Samples: |
US$ 2000/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
Worm gear reducer gearbox
Cheaper than planetary gearboxes In many cases, worm gear reducer gearboxes are a popular alternative to planetary gearboxes. A worm gear reducer gearbox is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer gearbox is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer gearbox adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducer gearboxes are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.
The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer gearbox is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer gearbox to reduce vibration without damaging the output shaft.
Compact worm gear reducer gearboxes are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.
high efficiency
High-efficiency worm gear reducer gearboxes are ideal for applications that require precision, repeatability, and efficient performance. These reducer gearboxes are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducer gearboxes through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducer gearboxes are more efficient than their counterparts.
The high-efficiency worm reducer gearbox is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducer gearboxes include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducer gearboxes can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.
low clearance
A low-clearance worm reducer gearbox is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducer gearboxes can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.
quieter
The quieter worm reducer gearbox is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducer gearboxes are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducer gearboxes are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducer gearboxes are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducer gearboxes can be upgraded to improve their performance by combining with other gear trains or gearboxes.
easy to replace
An easily replaceable worm gear reducer gearbox can save you a lot of money. A worm gear reducer gearbox is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducer gearboxes can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer gearbox. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducer gearboxes offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducer gearboxes is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducer gearboxes are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer gearbox for your equipment.
When replacing the worm gear reducer gearbox, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.
editor by CX 2023-04-03
China NMRV063 Mechanical gear box, worm gearmotor, worm gearbox agnee worm gearbox
Warranty: 1 year
Applicable Industries: Resorts, Garment Outlets, Creating Material Outlets, Machinery Repair Shops, Food & Beverage Manufacturing facility, Farms, Property Use, Retail, Foods Store, Construction works , Vitality & Mining, Food & Beverage Shops, Advertising and marketing Organization
Bodyweight (KG): 13.5 KG
Personalized support: OEM
Gearing Arrangement: Worm
Output Torque: 35~~174NM
Enter Speed: 1400rpm
Output Velocity: 14~~280rpm
Velocity ratio: 5/10/15/twenty/25/thirty/forty/fifty/sixty/80/one hundred
Housing material: Aluminium Alloy
Worm gear content: chromium alloy 20cr
Worm wheel substance: bronze ZQsn10-one
Bearing: import brand / china brand bearing
Colour: blue
Bundle size: a hundred ninety*one hundred seventy five*210mm
Package deal excess weight: 7.8kg
Certification: ISO9001:2008
Added services: OEM
Packaging Details: 1 personal computer/cartonseveral cartons/wooden circumstance
Port: NingBo port / ZheJiang port / UPS / DHL/ TNT
SMRV Collection WORMEquipment Models Substantialoutput torque Merchandise Description Complex performance and selection reference
| Motor electrical power | Product | pace ratio | output pace | output toruqe |
| .25kw 1400rpm | RV075 | 60 | 24rpm | 68.0N.M |
| RV075 | 80 | 18rpm | 80.0N.M | |
| RV075 | 100 | 14rpm | 94.0N.M | |
| .37kw 1400rpm | RV075 | 40 | 35rpm | 74.0N.M |
| RV075 | 50 | 28rpm | 88.0N.M | |
| RV075 | 60 | 24rpm | 97.0N.M | |
| RV075 | 80 | 18rpm | 119.0N.M | |
| RV075 | 100 | 14rpm | 139.0N.M | |
| .55kw 1400rpm | RV075 | 25 | 56rpm | 76.0N.M |
| RV075 | 30 | 47rpm | 87.0N.M | |
| RV075 | 40 | 35rpm | 108.0N.M | |
| RV075 | 50 | 28rpm | 128.0N.M | |
| RV075 | 60 | 24rpm | 144.0N.M | |
| RV075 | 80 | 18rpm | 177.0N.M | |
| RV075 | 100 | 14rpm | 206.0N.M | |
| .75kw 1400rpm | RV075 | 15 | 94rpm | 66.0N.M |
| RV075 | 20 | 70rpm | 85.0N.M | |
| RV075 | 25 | 56rpm | 101.0N.M | |
| RV075 | 30 | 47rpm | 117.0N.M | |
| RV075 | 40 | 35rpm | 147.0N.M | |
| RV075 | 50 | 28rpm | 174.0N.M | |
| RV075 | 60 | 24rpm | 196.0N.M | |
| RV075 | 80 | 18rpm | 250.0N.M | |
| 1.1kw 1400rpm | RV075 | 10 | 140rpm | 66.0N.M |
| RV075 | 15 | 94rpm | 95.0N.M | |
| RV075 | 20 | 70rpm | 122.0N.M | |
| RV075 | 25 | 56rpm | 148.0N.M | |
| RV075 | 30 | 47rpm | 171.0N.M | |
| RV075 | 40 | 35rpm | 216.0N.M | |
| RV075 | 50 | 28rpm | 263.0N.M | |
| RV075 | 60 | 24rpm | 297.0N.M | |
| one.5kw 1400rpm | RV075 | 7.five | 186rpm | 68.0N.M |
| RV075 | 10 | 140rpm | 89.0N.M | |
| RV075 | 15 | 94rpm | 129.0N.M | |
| RV075 | 20 | 70rpm | 166.0N.M | |
| RV075 | 25 | 56rpm | 202.0N.M | |
| RV075 | 30 | 47rpm | 233.0N.M | |
| RV075 | 40 | 35rpm | 299.0N.M | |
| two.2kw 1400rpm | RV075 | 7.five | 186rpm | 99.0N.M |
| RV075 | 10 | 140rpm | 131.0N.M | |
| RV075 | 15 | 94rpm | 189.0N.M | |
| RV075 | 20 | 70rpm | 249.0N.M | |
| RV075 | 25 | 56rpm | 304.0N.M | |
| RV075 | 30 | 47rpm | 247.0N.M | |
| 3.0kw 1400rpm | RV075 | 7.five | 186rpm | 135.0N.M |
| RV075 | 10 | 140rpm | 178.0N.M | |
| RV075 | 15 | 94rpm | 258.0N.M | |
| four.0kw 1400rpm | RV075 | 7.five | 186rpm | 180.0N.M |
| RV075 | 10 | 140rpm | 237.0N.M |
| Merchandise identify | RV075 worm equipment speed reducer/worm gearbox |
| Ratio | 7.5,10,fifteen,20,twenty five,thirty, Gearbox NMRV 090 worm pace reducer gearbox forty,50,60,eighty,one hundred |
| Electricity | 0.twenty five~4. KW |
| Coloration | Blue/Silver/Black or on Request |
| Bodyweight | 9 Kg |
| Materials | Housing : Aluminum alloy |
| The equipment is created of carburized 20CrMnTi with good dress in resistance and no sound | |
| The wormwheel is Wheelhub cast iron QT500 and bronze ZQSn10-one | |
| The wormshaft:metal 20Cr with a carburized surface and hardness of HRC60 | |
| Single device enter variations | SMRV : fitted for motor flanged coupling |
| SMRV-E : motor flanged coupling with worm extension shaft | |
| SRV : with enter shaft | |
| SRV-E : with double extension worm shaft | |
| Appropriate motor pole | 2pole,4pole,6pole |
| Inch measurement | Available |
| Private customization | Available |
| Further provider | OEM |
| Top quality Assurance | 1 12 months |
| Functions | High precision, secure transmission and big output torque.Also meens large top quality, lengthy services daily life. |
| There are several cooling fins to understand fast heat dissipation | |
| Suitable for omni-directional installation | |
| Can be effortlessly mounted with various components like torque arms, different varieties of flanges, shafts and so on | |
| Good rust resistance |
A-Drive PWC single worm reducer gearbox
A worm gear is a gear used to reduce the speed of a mechanical device. Often used in the automotive and shipbuilding industries, these gears have a lifespan comparable to many other types of reducer gearboxes. As a result, worm gears continue to be popular with engineers.
Agknx driver
Conical drive worm reducer gearboxes are an excellent choice for a variety of applications. The double-enveloping worm gear geometry of the Agknx Drive reducer gearbox provides a larger contact area and higher torque carrying capacity. This specialized gear system is also ideal for applications requiring higher precision.
Agknx Drive’s products are ideal for the solar, packaging, steel, food and pulp and paper industries. Additionally, Agknx Drive’s products are ideal for motion control and medium to heavy duty applications. The company’s dedicated sales and service teams are available to assist with your specific needs.
Agknx drive worm gear reducer gearboxes are available in single, double and triple reductions. Depending on the application, a single stage unit can transport up to 7,500 lbs. of torque. Its low-cost, compact design makes it a convenient option. Conical drive gearboxes are versatile and durable.
X & H
X & H worm gear units feature worm gear sets and are available in two different series. The X-Series includes XA versions with shaft and XF to XC versions with motor mounts. Compared to the XC compact series, the XF series offers outstanding versatility and higher efficiency. The H series combines the features of the X series with a spur gear pre-stage on the input. The H series has a die cast aluminum housing and cast iron shaft.
The X & H Worm reducer gearbox Series “H” helical gears are compatible with NMRV and C side input 56F wired motors. These gear reducer gearboxes are low cost and easy to install. They feature a cast iron housing and four threaded mounting holes.
RV seriese aluminum right angle
RV seriese aluminum right angle worm reduces versatility and durability. They are available in a variety of sizes including 25, 30, 40, 50, 63, 75, 110, 130, 150. Featuring standard NEMA motor input flanges and torque arm or foot mounting options, these reducer gearboxes are ideal for a variety of applications.
RV series worm gear reducer gearbox is made of high-quality aluminum alloy with compact structure. It also features light weight, corrosion resistance and low noise. Its housing is made of die-cast aluminum alloy, while the worm gear is made of 20CrM. The worm gear is heat treated by carbon quenching to increase its hardness. The thickness of the carbide layer is between 0.3-0.5mm.
These worm gear reducer gearboxes have multiple functions to maximize efficiency. In addition to being corrosion resistant, they are available in a variety of sizes to suit any application. Other features include a corrosion-resistant cast iron housing, enclosed breather, double-lip seal and magnetic drain plug. These worm gear reducer gearboxes are available with single or dual input shafts and are interchangeable with NMRVs.
Aluminum alloy right angle worm reducer gearbox is a light, durable and efficient gear reduction device. Its compact design makes it lighter than other gearheads, while its rust-resistant surface and long life make it an excellent choice for industrial and automotive applications. It is available in a variety of sizes, including inches.
AGknx Single
Worm reducer gearboxes can be classified as sacrificial gears. It is used to reduce the torque of the machine. It has two parts: a worm and wheels. The worm can be made of brass or steel. Brass worm gears corrode easily. Phosphorus EP gear fluid can run on brass worm gears. It creates a thin oxide layer on the gear teeth, protecting them from impact forces and extreme mechanical conditions. Unfortunately, it can also cause serious damage to the brass wheels.
Worm reducer gearboxes work by transferring energy only when the worm is sliding. This process wears away the lubricating layer and metal of the wheel. Eventually, the worm surface reaches the top of the wheel and absorbs more lubricant. This process will repeat itself in the next revolution.
Worm reducer gearboxes have two benefits: they are compact and take up little space. They can slow down high-output motors while maintaining their torque. Another important feature of the worm gear reducer gearbox is its high transmission ratio capability. It can be installed in both vertical and horizontal positions, and a bidirectional version is also available.
Worm gears have some complications compared to standard gear sets, but overall they are reliable and durable. Proper installation and lubrication can make them sturdy, efficient devices.
A-Drive AGknx Single
If you’re considering purchasing a new worm gear reducer gearbox for your A-Drive AGknx single, you need to understand your goals. While single-stage worm reducer gearboxes can be used, their reduction ratios are often limited. In most cases, they can only achieve a reduction ratio of 10:1. However, there are other types of gears that provide additional speed reduction capabilities.
The worm reducer gearbox consists of two parts: the input worm and the output worm. Each component has its own rotational speed, the input worm rotates in a single direction and the output worm wheel rotates vertically. In a five-to-one ratio, the input worm rotates five times for each output worm. Likewise, a 60-to-1 ratio requires 60 revolutions of each worm. Due to this arrangement, the worm reducer gearbox is inefficient. Gear reduction is inefficient due to sliding friction rather than rolling friction.
Worm reducer gearboxes are also susceptible to thermal stress. They run hotter than hypoid reducer gearboxes, which reduces their useful life. In addition to higher heat, worm reducer gearboxes can experience component failure over time. In addition, an oil change is imminent due to the deterioration of lubrication.
The worm gear reducer gearbox of the A-Drive PPC single is a direct drive gearbox for personal watercraft. It has bronze bushings, aluminum gears, and a spool box. The spool box has a quarter-inch plated spool to wrap 1/4-inch 7 x 19 aircraft cable. Its design also makes it a more efficient alternative to belt-driven AGknx cranes.
AGknx X & H
The AGknx X & H worm gear reducer gearbox series is a high-performance universal mount worm gear reducer gearbox. It features a spur gear primary on the input for higher performance and a wider range of gear ratios. Its design also allows it to be used with a variety of input shaft types, including shaft and closed-coupled applications.
It is available in a variety of sizes, including popular frame sizes 90 and 110. The worm shaft is made of case-hardened alloy steel with a cast iron hub and bronze ring gear. The standard output shaft is hollow. There are also models with dual single-shaft outputs.
editor by czh 2023-02-16
China Professional NMRV Worm Gear Reducer NMRV030 NMRV040 NMRV050 NMRV063 Worm Gearbox for NEMA Stepper motors and Servo Motors with Free Design Custom
Warranty: 1year, 1 Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Home Use, Retail, Energy & Mining
Gearing Arrangement: Worm
Output Torque: 80
Input Speed: 1400RPM
Output Speed: 100rpm
Product name: Worm Gear Reducer
Application: Robotic
Color: Silver
Ratio: 5-100
Mounting Position: Flange Mounted
Material: Cast Iron
Certificate: ISO9001
Input Form: Shaft Input
Material of housing: Alloy Aluminium
Packaging Details: carton
Port: HangZhou
NMRV Worm Gear Reducer NMRV030 NMRV040 NMRV050 NMRV063 Worm Gearbox for NEMA Stepper motors and Servo Motors
Model: NMRVCategories: Worm Gear ReducerDescription:NMRV Worm gear Reducer1. Size: NMRV571-030-040-050-063-075-090 (aluminum alloy machine body) NMRV110-130-150 (cast iron machine body)2. Drive ratio: 7.5-100(Combined 5000)3. Rated power: 0.06KW-15KW (4-pole motor)4. Output torque: 1.8-1760N.m5. Input form: Direct with motor, NEMA flange, solid shaft.6. Mounting type: Foot, flange, torque arm, hollow shaft, solid shaft
Structure Features
1.Made of high-quality aluminum alloy, light in weight and non-rusting2.Large in output torque.3.Smooth in running and low in noise, Auto Parts Rear Propeller Drive Shaft Assy 2615717161 For BMW E60 525i E61 can work long time in dreadful conditions.4.High in radiating efficiency5.Good-looking in appearance, durable in service life and small in volume6.Suitable for omnibearing installation
Main Materials
1.Housing:die-cast aluminum alloy(frame size:571 to 090); cast iron(frame size:110 to 130). 2.worm: 20Cr,carbonize & quencher heat treatment make the hardness of gear’s surface up to 56~62 HRC, retaincarburization layer’s thickness between 0.3 and 0.5mm after precise grinding 3.worm wheel: wearable stannum bronze alloy
Product Selection Parameters
Model
Frame
Rabbet
Diagonal screw hole distance (mm)
input bore φ(mm)
keyway (mm)
Speed Ratio
NMRV30
57X57
38
66
9,11
3,4
5/7.5/10/15/20/25/30/40/
50/60/80
80X80
70/73
90
90X90
83
104
104X104
95/98
120
NMRV40
60X60
50
70
9, 11, 14
3,4,5
5/7.5/10/15/20/25/30/40/
50/60/80/100
80X80
60/70/73
90
86X86
60/70/73
90
90X90
83
104
104X104
95/98
120
NMRV50
80X80
60/70/73
90
11, GVH Medium AC gear box motor Three Phase reducer gearbox motor use for industrial transmission line 14, 19
4,5,6
5/7.5/10/15/20/25/30/40/
50/60/80/100
86X86
60/70/73
90
90X90
83
104
110X110
85/95
120
130X130
85/100/110
145
NMRV63
80X80
70
90(116)
14,19,22,24
5, 6, 6/8, 8
5/7.5/10/15/20/25/30/40/
50/60/80/100
110X110
95
120
130X130
85/100/110
145
NMRV75/90
110X110
85/95
120
19,22,24,28
6, 3D Printer Pulley Special Sliding Mini V Gantry Plate Pulley set for 25712040 V-Groove Aluminum Profiles 6/8, 8, 8
7.5/10/15/20/25/30/40/
50/60/80/100
130X130
100/110
145
NMRV110
130X130
110
145
24, 28, 38
8, 8, 10
7.5/10/15/20/25/30/40/
50/60/80/100
176X176
114.3
200
NMRV130
130X130
110
145
28,38
8,10
7.5/10/15/20/25/40/
50/60/80/100
176X176
114.3
200
NMRV150
180X180
114.3
200
28, 38, 42
8, 10, 12
7.5/10/15/20/25/40/
50/60/80/100
200X200
180
218
Output shaft
Company Information
Our Services
Packaging & GM46-370 12V 10rpm DC Worm Gear Motor 12 Volt High Torque Engine Mini Turbine Worm 6-24V Reducer Electric Motor Self-locking Shipping
FAQ
Types of Vehicle Gearboxes
In a vehicle, there are many types of gearboxes available. There are planetary gearboxes, Coaxial helical gearboxes, and skew bevel helical gearboxes, among others. In this article, we’ll cover all of them and help you determine which type of gearbox would be right for your vehicle. Also, we’ll discuss how each differs from the others.
planetary gearbox
A planetary gearbox is composed of three main components: a sun gear, an input bevel gear, and an output shaft. A planetary gearbox can have different output torques and ratios. The basic model of a planetary gearbox is highly efficient and transmits 97% of the power input. There are several kinds of planetary gearboxes, depending on the type of operation. In general, there are three types: the simple, the intermediate, and the complex.
The price of a planetary gearbox can vary a lot, and it’s important to know what you’ll need. Different manufacturers produce different planetary gearboxes, so check with a manufacturer to see what they have available. Make sure to check the quality of the planetary gearbox before making a final purchase. In addition, be sure to compare the prices and the availability of a particular product. A quality planetary gearbox will provide years of trouble-free operation and will not break your bank.
Planetary gears feature an integer number of teeth. Each planet has teeth that must mesh with its ring or sun. The number of planets, ring, and tooth count of each gear determine whether the teeth mesh. Some planets have fewer teeth than others, so they mesh better than others. However, compound planets can be more flexible and achieve higher reduction ratios. If you’re looking for a planetary gearbox for your next project, consider getting in touch with a manufacturer who specializes in this technology.
When it comes to construction, a planetary gearbox is no exception. It’s extremely important to choose the right planetary gear for your application, because an imbalance in the planet gear can cause increased wear and failure. Moreover, the compact size of a planetary gear ensures maximum heat dissipation. However, a planetary gear box may require cooling in some applications. A planetary gearbox will make your life easier, and it will give you years of trouble-free operation.
Straight bevel helical gearbox
The Straight bevel helical gearbox has a number of advantages, but it has a relatively short manufacturing process. Its most popular application is in the automotive industry, where it is used in many types of vehicles. Other applications include heavy and light equipment and the aviation and marine industries. Below is a brief introduction to this gearbox type. Read on to learn about its benefits. This type of gearbox is one of the easiest to manufacture.
The spiral bevel gear has larger teeth than straight bevel gears, resulting in a smoother, quieter rotation. It can handle high-speed heavy loads with less vibration. Spiral bevel gears are classified by their tooth form and cutting method. Straight bevel gears are easier to design and manufacture, but spiral bevel gears are more expensive. Both designs are suitable for high-speed, heavy-load operations, and general manufacturing applications.
In addition to being easy to install, the modular bevel gears have many advantages. They have an exceptionally high degree of interchangeability and feature the highest standards of component integrity. They can also be tailored to meet your specific requirements. The advantages of this gearbox type include high precision, optimum performance, and low noise. And because they are modular, they can be produced in a variety of finishes. These include stainless steel, titanium, and bronze.
Straight bevel helical gearbox manufacturers are committed to a high degree of precision in their designs. The radii, torques, and tooth profiles of straight bevel gears are more precisely measured than those of cylindrical bevel gears. The same calculations are used for all traditional bevel gear generators. This ensures that your 5-axis milled bevel gear sets have the same calculations and layout.
Coaxial helical gearbox
The Coaxial helical gearbox is a highly efficient transmission system that is well suited for light-duty applications. Compared to spur-type gearboxes, the real pitch of a Coaxial helical gearbox is low at all helix angles. This is because the coaxial type has the same number of teeth and center gap as the spur gearbox. Coaxial helical gearboxes also have a smaller footprint and are compact.
Several nations have implemented lockdown regulations for Industrial Gearbox trade, threatening the global economy. Several factors have been implicated in COVID-19, including supply chain, market, and financial markets. Experts are monitoring the situation globally and project remunerative prospects for gearbox manufacturers after the crisis. This report depicts the latest scenario and offers a comprehensive analysis of COVID-19’s impact on the entire industry.
This Coaxial helical gearbox features a compact structure and high precision gear. Its three-stage design combines two-stage gears with a single-stage gear, forging high-quality alloy steel for high precision and durability. The gears are serially-designed for easy interchangeability. They are also available in high-frequency heat-treated steel. A Coaxial helical gearbox is the perfect solution for many applications.
Coaxial helical gearboxes have the added benefit of using cylindrical gears instead of shafts. They operate quietly, and have more surface area to interact with. Their fixed angles make them suitable for heavy-duty applications, like in conveyors, coolers, and grinders. Compared to other gearbox types, Helical gearboxes have higher power-carrying capacity. Listed below are the benefits of a Coaxial Helical Gearbox
Skew bevel helical gearbox
A Skew bevel helical gear box is a common type of industrial gearbox. These gearboxes are rigid and compact and can be used in a variety of applications. They are commonly used in heavy-duty applications such as grinding mills, conveyors, and coolers. They are used in many applications to provide rotary motions between non-parallel shafts. They also have the added benefit of high-efficiency in a variety of industries.
Skew bevel helical gear boxes are suitable for heavy loads and are monolithic in construction. This type of gearbox combines the benefits of bevel and helical gears for right-angle torque, which makes it a popular choice for heavy-duty applications. In addition to being a robust and reliable gearbox, these gearboxes are highly customizable and can meet almost any industrial need.
To maximize the efficiency of bevel gears, FE-based tooth contact analysis is used to develop a sophisticated geometry optimization algorithm. The software also allows users to define optimal flank topography by introducing application-specific weightings for specific load levels. With this data, a manufacturing simulation is conducted to determine the best variant. A robust variant combines the benefits of efficiency, load-carrying capacity, and low excitation behavior.
The helical gear can be angled at 90 degrees. This is similar to a spur gear but produces less noise. It can achieve a nine-to-one speed reduction with one stage. However, a helical gear requires a larger driver gear for higher reductions. This gearbox is suitable for speeds from 1:1 to three times. They are often used in the manufacture of motors and generators.
Extruder helical gearbox
An extruder helical gearbox is one of the most common industrial gears. It is compact in size and low-power consuming, making it ideal for heavy-duty applications. Extruder helical gearboxes are suitable for a variety of industrial applications, including cement, plastics, rubber, conveyors, and coolers. In addition to its use in plastics and rubber manufacturing, this gearbox is also useful in other low-power applications such as crushers, coolers, and conveyors.
CZPT SG series Extruder Helical Gearboxes are available in Single Screw and Twin Screw Variations. These gears feature a compact design, high power density, and long service life. Axial bearing housing and thrust bearings are mounted on the input shafts. Extruder helical gearboxes can be installed in various positions, including horizontal, vertical, and inclined.
Helicoidal gears are often produced in a modular manner. This design provides multiple benefits, including engineering and performance advantages, modular production, and the highest level of component integrity. A single helical gearbox can be assembled into a larger gearbox if needed, but modular production ensures consistent performance and economy. This modular design is also cost-effective. It is a versatile and reliable solution for a wide range of applications.
In addition to its efficiencies, Extruder helical gearboxes also have a low noise profile. They have no squeal sounds, and they are silent when running. They can transfer more power than conventional gearboxes. This type of gear has been used in the manufacturing of high-quality plastic products for years. They are often used for applications in automotive transmissions. Aside from being quiet, helical gears have higher contact levels and lower vibration.
China supplier China Manufactory Durable Low Noise Worm Gearbox for Industry Nmrv063 Worm Gearbox near me shop
Solution Description
China manufactory Tough Minimal Noise Worm Gearbox for Sector Nmrv063 Worm Gearbox
| Sort: | NMRV sequence Aluminum Alloy Worm Gearbox |
| Design: | YBRW030,040,050,063,075,090 |
| Manufacturer name: | YBANG |
| Color: | Blue/Silver/Gray or on request |
| Ratio: | 1/7.5,1/ten,1/15,1/20,1/15,1/30,1/40,1/50,1/60,1/eighty,1/one hundred |
| Enter electrical power: | .1-25.8kw |
| Output torque: | thirteen-1150N.m |
| Output speed: | 14-187.6rpm |
| Bearing: | C&U Bearing,NSK,SKF or on request |
| Seal: | SKF,CTY,CFW or on request |
| Origin: | ZHangZhoug, China |
| Warranty: | 1 yr |
Merchandise functions: NMRV collection adopts European technological innovation with compact construction, tiny size, gentle w8, low noise, tiny vibration, higher effectiveness, large carrying capacity and sturdy commonality. It has numerous relationship composition and installation.
(1) With superb top quality and Reasonable value
(2) Assure to shipping and delivery on time
(3) Protected, reliable, economical and sturdy
(4) Secure transmission, peaceful procedure
(5) Higher heat-radiating efficiency, high carrying ability
(6) Every single merchandise should be tested prior to sending
The phrase “gearbox” is utilised to refer to any gadget that connects a motor to a machine and is made up of a series of gears, also known as a gear set. It receives the primary enter velocity from the motor and alterations it to a distinct output speed employing its gears. Diverse sorts and combos of gears serve particular functions. The varieties of gears identified in gearboxes include spur gears, bevel gears, helical gears, helical gears and worm gears. The overall performance effectiveness of a gearbox is represented by the gearbox ratio, which is the ratio of the velocity of the enter source to the velocity of the output resource
Equipment reducers, also called reducers, appear in a number of transmission designs and are designed to multiply torque and lessen enter pace to a wanted output pace. The major reward of inline gearboxes is their capacity to maintain handle in apps involving large rotational speeds. Their efficiency and capability to give higher enter speeds with small backlash make inline reducer gearboxes perfect for a vast range of motion manage apps
China Standard Nmrv063 Worm Gearbox with Speed Variator Good quality
Item Description
JWB Collection Velocity Variator
1. Features:
JWB-X type
- Dimensions: ≥04
- Power up to 1.5 kW or much more
- Situations in RAL 5571 blue cast iron
- Shafts: circumstance hardened and tempered steel.
- Interior comp1nts: warmth-handled steel
- Output velocity with 4 pole(1400r/min) motors: 2-10r/min4.7-23.5r/min15-75r/min20-100r/min, 28-140r/min, 30-150r/min40-200r/min60-300r/min80-400r/min100-500r/min190-950r/min.
- Output Torque value max 1002Nm
- Silent, vibration-free of charge managing
- Bidirectional rotation
- Manage handwheel positionable on possibly facet
- Slipping speed to max load at 5%
- Regulation sensibility: ,5 rpm
- Painted with blue epoxy-polyester powder
JWB-X B type
- Measurements:01,02,03 and 04
- Electrical power up to 1.5 kW or significantly less
- Situations in die-cast aluminium alloy
- Shafts: circumstance hardened and tempered steel.
- Inside comp1nts: heat-dealt with metal
- Output velocity with 4 pole(1400r/min) motors: 2r/min-20r/min4.7r/min-23.5r/min6.5-32.5r/min, 8-40r/min, 9-45r/min, thirteen-65r/min, 15r/min-75r/min18-90r/min, 25-125r/min, 28r/min-140r/min40r/min-200r/min60r/min-300r/min80r/min-400r/min100r/min-500r/min190r/min-950r/min.
- Output Torque worth max 795 Nm
- Silent, vibration-free of charge working
- Bidirectional rotation
- Control hand wheel positionable on possibly side
- Slipping velocity to max load at 5%
- Regulation sensibility: ,5 rpm
- Painted with blue epoxy-polyester powder
2. Technological parameters
| Sort | Output Torque | Output Shaft Dia. | Output Velocity Assortment | 2rpm-950rpm | |
| SWB01 | 2.6-1.6N.m | φ11 | Relevant Motor Power | .18kW-7.5kW | |
| SWB02 | 258-1.8N.m | φ14,φ24,φ28,φ32 | |||
| SWB03 | 426-4N.m | φ24,φ28,φ38 | Input Alternatives | With Inline AC Motor | |
| SWB04 | 795-8N.m | φ28,φ38,φ42 | With IEC Motor | ||
| SWB05 | 535-16N.m | φ38,φ48,φ55 | With Enter Shaft | ||
| SWB06 | 1002-40N.m | φ42,φ55,φ70 | With Enter Flange | ||
About Us
ZheJiang Starshine Travel Co.,Ltd,the predecessor was a state-owned army CZPT business, was established in 1965. Starshine specializes in the total power transmission answer for substantial-end equipment production industries based mostly on the goal of “Platform Product, Application Style and Specialist Services”.
Starshine have a strong technological power with over 350 employees at current, which includes more than 30 engineering technicians, thirty good quality inspectors, covering an region of 80000 sq. meters and sorts of advanced processing equipment and tests equipments. We have a great basis for the market application development and support of large-conclude pace reducers & variators possessing to the provincial engineering technology study heart,the lab of gear velocity reducers, and the foundation of CZPT R&D.
Our Group
High quality Manage
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection responsible for tracking bad, to monitor the supplier to take corrective
measures to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
five. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check con10t:In the warehouse storage and transfer status to confirm, while confirming the delivery of the
solution is a product inspection to determine the qualified products.
7. Certification.
Packing
Supply
Proper angle gearboxes (worm and planetary gears) are strong and can be employed for 90° turns. An inline reducer (parallel shaft and planetary) is an perfect matching motor with higher enter speeds, or when equipment motor performance is critical. Contact our complex income employees to assist determine which transmission remedy is greatest for you.
The expression “gearbox” is utilized to refer to any system that connects a motor to a equipment and consists of a sequence of gears, also acknowledged as a gear established. It receives the primary input speed from the motor and changes it to a different output velocity using its gears. Distinct types and combinations of gears provide distinct functions. The types of gears discovered in gearboxes consist of spur gears, bevel gears, helical gears, helical gears and worm gears. The functionality efficiency of a gearbox is represented by the gearbox ratio, which is the ratio of the speed of the enter supply to the velocity of the output source
China Good quality Nmrv063 Worm Gearbox for Packing Machine Great quality
Product Description
RV sequence Attributes
- RV – Measurements:030-040-050-063-075-a hundred and five-one hundred ten-one hundred thirty-150
- Enter Alternatives: with enter shaft, With Sq. flange,With Enter Flange
- Enter Energy .06 to 11 kW
- RV-Size from 030 to 105 in die-cast aluminium alloy budy and above one hundred ten in solid iron
- Ratios amongst 5 and a hundred
- Max torque 1550 N.m and admissible output radial loads max 8771 N
- Aluminium units are supplied comprehensive with artificial oil and permit for universal mounting positions, with no need to have to modify CZPT quantity
- Worm wheel: Copper (KK Cu).
- Loading capability in accordance with: ISO 9001:2015/GB/T 19001-2016
- Size 030 and in excess of are painted with RAL 5571 blue
- Worm equipment reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
- NMRV, NRV+VS,NMRV+AS,NMRV+VS,NMRV+F
- Choices: torque arm, output flange, viton oil seals, low/high temperature oil, filling/drain/breather/amount plug,Little hole
Standard types can be used to a extensive range of electricity reduction ratios from 5 to one thousand.
Guarantee: One year from date of shipping.
| WORM GEARBOX | |||||
| SNW SERIES | Output Velocity Assortment: | ||||
| Type | Old Variety | Output Torque | Output Shaft Dia. | 14rpm-280rpm | |
| SNW030 | RV030 | 21N.m | φ14 | Applicable Motor Electricity: | |
| SNW040 | RV040 | 45N.m | φ19 | .06kW-11kW | |
| SNW050 | RV050 | 84N.m | φ25 | Enter Options1: | |
| SNW063 | RV063 | 160N.m | φ25 | With Inline AC Motor | |
| SNW075 | RV075 | 230N.m | φ28 | Input Options2: | |
| SNW090 | RV090 | 410N.m | φ35 | With Sq. flange | |
| SNW105 | RV105 | 630N.m | φ42 | Enter Options3: | |
| SNW110 | RV110 | 725N.m | φ42 | With Input Shaft | |
| SNW130 | RV130 | 1050N.m | φ45 | Input Options4: | |
| SNW150 | RV150 | 1550N.m | φ50 | With Enter Flange |
Starshine Push
ZheJiang Starshine Generate Co.,Ltd,the predecessor was a condition-owned army CZPT organization, was proven in 1965. Starshine specializes in the comprehensive electricity transmission remedy for high-stop products manufacturing industries primarily based on the goal of “System Item, Application Design and style and Professional Service”.
Starshine have a robust technological power with over 350 personnel at existing, such as in excess of thirty engineering technicians, 30 quality inspectors, covering an spot of 80000 sq. meters and varieties of superior processing devices and tests equipments. We have a very good foundation for the sector software growth and service of higher-conclude velocity reducers & variators proudly owning to the provincial engineering technology investigation heart,the lab of equipment velocity reducers, and the foundation of CZPT R&D.
Our Team
Good quality Management
High quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection responsible for tracking bad, to monitor the supplier to take corrective measures
to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
five. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
six. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check con10t:In the warehouse storage and transfer status to confirm, while confirming the delivery of the product
is a product inspection to determine the qualified products.
Packing
Delivery
Gearboxes and reducers are enclosed mechanical reduction units frequently used in today’s automatic management methods to command torque from your motors and attain other movement-connected duties. A gearbox permits you to boost torque whilst decreasing the speed of your primary mover output shaft. The output shaft of the gearbox rotates at a slower speed than the enter shaft. This produces a mechanical benefit, increasing torque. Conversely, your gearbox can be set in reverse, delivering elevated shaft speed and decreased torque. Two widespread transmission configurations are straight and right angle. Online models typically consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Right-angle patterns typically use worm or helical equipment drives, nevertheless, hybrid drives are also available. Gearmotors mix an enclosed gear established with an electrical motor to enhance torque and overall performance while reducing pace. Whilst extra friction, inertia, or sharp load modifications for limited-phrase operation of the actuator can cause problems, they offer a long operating existence by stopping overloading. A variety of equipment ratios, speeds and torques are accessible to aid improve performance and lessen prospective difficulties. Look through to uncover the appropriate gearbox and reducer for your automation task.
Gearboxes are mechanical gadgets that support travel systems preserve optimum pace and torque for purposes. Also identified as gearboxes and equipment drives, they reduce the rotational velocity of the input shaft by a particular proportion and increase the electricity shipped to the output shaft by the exact same proportion. Ratio multipliers enhance the deceleration and torque supplied by the reducer by a specified ratio and are ideal for parallel installations. Mounting bases, torque arms and flange couplings are components employed with the reducer. They are usually utilised in applications in which the reducer is not straight related to the travel mechanism.
China Hot selling Nmrv Series Nmrv030 Nmrv40 Nmrv050 Nmrv063 Nmrv075 Nmrv090 Electric Motor Speed Reducer Worm Gearbox manufacturer
Product Description
Descriptions: NMRV63 worm equipment speed reducer Ratio 20:one
Item Paramenters:
Step angle:1.8° Temperature rise:below 80 ºC
Ambient temperature:-twenty ºC ~ + 50 ºC
Insulation resistance:bare minimum 100MΩ, 500VDC
Dielectric strength:820VAC for 1 minute
Shaft radial clearance .02 max (450 g load)
Shaft axial clearance:.08Max. (450 g load)
Highest radial drive:220N (20mm from flange)
Greatest axial power:60N
Model Identify: JK86HS78-5504
Phase Angle(levels):1.8Degree
Model Number:NEMA34
Section:2
Kind:Hybrid
Current / Phase:5.5A
Resistance:.46Ω
Inductance:4mH
Keeping Torque:4.5N.m
Motor size:78mm
Number of leads: 4leads
Shaft Dia: 12mm or twelve.7mm
Shaft Variety: Spherical Shaft or D-cut Shaft
Product Title: JK86HS115-6004
Phase Angle(degrees):1.8Degree
Model Number:NEMA34
Phase:two
Sort:Hybrid
Present / Phase:6A
Resistance:.6Ω
Inductance:6.5mH
Keeping Torque:8.5N.m
Motor size:115mm
Quantity of qualified prospects: 4leads
Design Name: JK86HS155-6004
Phase Angle(levels):1.8Degree
Model Variety:NEMA34
Section:two
Sort:Hybrid
Current / Phase:6A
Resistance:1Ω
Inductance:.68mH
Holding Torque:twelve.5N.m
Motor size:155mm
Number of leads: 4leads
Detailed Impression:
Company File:
WHY YOU Decide on US:
We are a professional manufacturer for Stepper motor , Stepper driver, BLDC motor and DC motor. we can provide OEM service.
Our merchandise all with CE and ROHS.
Welcome you visit our company HangZhou Jingkong Motor&Electric powered Equipment Co.,Ltd
Relying on superior technologies and CZPT service, we set up a good and diligent staff and keep great company connection with a large quantity of worthy customers in global industry. We are well prepared to supply the greatest merchandise to customers at aggressive value.
Substantial quality
Aggressive price
Good Packing
Fast Delivery
Knight provider
Superior technology
Feel that we will do our ideal!
| Model No. | Phase Angle | Motor Length | Current /Phase |
Resistance /Phase |
Inductance /Period |
Keeping Torque | # of Qualified prospects | De10t Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | N.m | No. | kg.cm | g.cmtwo | Kg | |
| JK86HS68-5904 | 1.8 | 67 | 5.9 | .28 | one.seven | three.four | four | .8 | a thousand | 1.7 |
| JK86HS68-2808 | one.eight | sixty seven | 2.8 | 1.4 | three.9 | three.four | eight | .8 | a thousand | 1.seven |
| JK86HS78-5504 | one.eight | seventy eight | 5.five | .forty six | 4. | four.6 | 4 | one.two | 1400 | 2.three |
| JK86HS78-4208 | 1.eight | 78 | four.two | .seventy five | 3.four | 4.six | eight | 1.two | 1400 | 2.3 |
| JK86HS97-4504 | 1.8 | 97 | 4.five | .66 | 3. | five.8 | 4 | one.seven | 2100 | three. |
| JK86HS97-4008 | 1.8 | ninety seven | four. | .98 | four.one | 4.seven | 8 | 1.seven | 2100 | three. |
| JK86HS100-6004 | one.eight | one hundred | 6. | .36 | 2.eight | 7. | four | 1.nine | 2200 | 3.1 |
| JK86HS115-6004 | one.8 | a hundred and fifteen | 6. | .6 | six.five | eight.seven | 4 | 2.four | 2700 | three.8 |
| JK86HS115-4208 | one.8 | a hundred and fifteen | four.2 | .9 | 6. | 8.7 | eight | two.four | 2700 | 3.8 |
| JK86HS126-6004 | one.8 | 126 | 6. | .58 | six.5 | six.three | 4 | two.nine | 3200 | 4.5 |
| JK86HS155-6004 | 1.8 | one hundred fifty five | 6. | .sixty eight | nine. | thirteen. | four | three.six | 4000 | five.four |
| JK86HS155-4208 | one.eight | one hundred fifty five | four.two | one.twenty five | 8. | 12.two | eight | three.6 | 4000 | 5.4 |
HangZhou Jingkong Motor Co.,Ltd
Gearboxes can be employed in different fields of thorough processing, agriculture, chemical processing, oil and fuel, energy transmission and distribution programs, logistics, warehousing and other industries. Equipment reducers are usually utilized where higher torque and/or reduced rotational speeds are required, or if energy needs to be transmitted at alternating angles, these kinds of as in right-angle motors. It can also adjust the route of rotation, as properly as clockwise and counterclockwise. EP delivers a complete selection of gear reducers with right angle worms and higher effectiveness alternatives. Electric Gear Aluminum merchandise are a light-weight and durable substitute to modern cast iron and steel types and can be stocked or custom made to your specific technical specs. EP gearboxes are lightweight and sturdy, aluminum worm gearboxes are created for tight areas, including hard-to-put in OEM styles as properly as cellular equipment. Eccentric reducers are offered as compact aluminum or solid iron inline reducers with seal daily life scores from 15HP (aluminum) to 40HP (solid iron). In addition to our normal and modified normal merchandise, our engineers will operate with you to layout and build customized answers for numerous drive technologies to fit your software needs.
Gearboxes go by several different names, like gear drives, speed reducers, gear reducers, velocity reducers, and gear motors. All phrases are utilized interchangeably when referring to inline gear reducers. Our inventory consists of a vast variety of gear reducers for higher velocity, large precision apps with input speeds up to 4000 RPM.
China factory Nmrv063 Gearbox Gear Drive Wheel Winch Box Best Assembly Right Angle Stainless Steel NEMA Interchange Transmission Parts Industrial Small Worm Nmrv063 Gearbox factory
Merchandise Description
Nmrv063 Gearbox Equipment Generate Wheel Winch Box Best Assembly Correct Angle Stainless Steel NEMA Interchange Transmission Components Industrial Little Worm Nmrv063 Gearbox
Wormwheel gearboxes go by many names, like ninety-diploma gearboxes, proper angle gearboxes, speed reducers, worm gear reducers and worm push gearboxes. Equipment reduction boxes characteristic a gear arrangement in which a gear in the form of a screw, also recognized as a worm, meshes with a worm equipment. These gears are normally manufactured from bronze and the worms are metal or stainless metal.
Item description
Measurement:ten:one
Nema23 Worm Equipment Stepper Motor Gearbox Ratio 7.5:1 10:1 20:1 thirty:1 fifty:1 L76mm 3A 1.8Nm Motor for CNC
Package deal Integrated :
1 x Nema23 L76mm Stepper Motor
1 x Gearbox
Item Specifications :
4 wires : Blue , Black , Inexperienced , Red
Phase Angle : 1.8degree
Keeping Torque : 1.8Nm
Recent : 3A
Gear Ratio : 7.5:1, ten:1, twenty:1, thirty:1, 50:one
Motor Length : L76mm
We are experienced transmission sellers and supply a vast assortment of transmissions, an crucial part of several generate techniques. Gearboxes can be utilized to reduce or enhance velocity, enhance torque, reverse or adjust the course of a push shaft. Gearboxes are also recognized as gear drives, pace reducers, gear motors, pace reducers and equipment reducers.
When looking at a reducer vs a gearbox, usually the only difference is terminology. This is since all reducers are gearboxes. However, not all gearboxes are retarders. This might audio difficult, but it truly is truly fairly simple. A reducer is a equipment set in between the motor and the machine. The objective of the reducer is to minimize the rotational velocity transferred among these two endpoints. The reducer amplifies and multiplies the torque (enter) produced by the motor. Second, a reducer, as the title suggests, reduces the pace of the input (output in rpm) so that the output is the appropriate velocity. The time period “gearbox” is just a generic term utilised for the equipment prepare between the motor and the device. As a result, all reducers are gearboxes. Nevertheless, not all gearboxes decrease input velocity. Even though uncommon, gearboxes can actually enhance input speeds. By significantly the most frequent type of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.