Product Description
The main products
induction motor/reversible motor/DC brush gear motor/DC brushless gear motor/CH/CV big gear motors/Planetary gear motor/Worm gear motor etc.
Application
manufacturing pipelines, transportation, food, medicine, printing, fabric, packing, office, apparatus, entertainment, etc, and is the preferred and matched product for the automatic machine.
Note
Specifications for reference only. Shaft dimension and specifications(voltage,torque,speed,etc) can be customized
Follow-up
We have CE and UL certification. And we have exported to UK, Germany, Australia, USA, Canada, Korea, Norway etc. And well known for the world.
| DC Blushless Gear Motor | ||||||
| G | 5 | BLD(P) | 200 | 48 | GN | 30S |
| Enterprise Code | Mounting Flange | Motor Type | Output Power | Voltage | Shape of Motor Shaft | Motor Speed |
| G – GPG | 2-60mm 3-70mm 4-80mm 5-90mm 6-100mm |
BLD – Brushless motor with square gearbox BLDP – Brushless motor |
10 – 10W 15 – 15W 25 – 25W 40 – 40W 60 – 60W 90 – 90W 200 – 200W 400 – 400W |
24 – DC24V 36 – DC36V 48 – DC48V 110 – DC110V 220 – DC220V |
GN – General Helical Gear GU – Reinforced Helical Gear A1 – Milling Keyway A – Flat type |
15S – 1500RPM 18S – 1800RPM 25S – 2500RPM 30S – 3000RPM |
| DC Blushless Gearbox | ||||||
| 5 | GN | 9 | K | |||
| Model & Dimension | Gear Type | Reduction Ratio | Bearing Type | |||
| 2: 60mm 4: 80mm 5: 90mm 6: 104mm |
GN: General Helical Gear GU: Reinforced Helical Gear |
9: Reduction Ratio 1:9 10X Denotes The Mid-gearbox Ration 1:10 |
K: Ball Bearing (Mark KB for Type GU Square Case) | |||
| Motor Performance Parameters | |||||||||||||||||||||
| Model | Voltage | No-load Current | No-load Speed | Rated Power | Rated Current | Rated Speed | Rated Torque | Grade Protection | |||||||||||||
| V | A | RPM | W | A | RPM | N.m | IP | ||||||||||||||
| G5BLD200-24GN-30S | 24 | MAX 0.80 | 3500 | 200 | 10.5 | 3000 | 0.64 | 44 | |||||||||||||
| G5BLD200-36GN-30S | 36 | MAX 0.65 | 3400 | 7.0 | |||||||||||||||||
| G5BLD200-48GN-30S | 48 | MAX 0.45 | 3300 | 5.2 | |||||||||||||||||
| Motor Model | |||||||||||||||||||||
| Type | Pinion Shaft | Round Shaft | |||||||||||||||||||
| Lead Wire | G5BLD200-24GN-30S | G5BLD200-24A1-30S | |||||||||||||||||||
| G5BLD200-36GN-30S | G5BLD200-36A1-30S | ||||||||||||||||||||
| G5BLD200-48GN-30S | G5BLD200-48A1-30S | ||||||||||||||||||||
| Parallel Shaft Gearhead (Sold Separately) | |||||||||||||||||||||
| Gearhead Type | Gearhead Model | Gear Ratio | |||||||||||||||||||
| Long Life, Low Noise | 5GU_K | 3, 3.6, 5, 6, 7.5, 9, 12.5, 15, 18, 25, 30, 36, 50, 60, 75, 90, 100, 120, 150, 180, 200 |
|||||||||||||||||||
| 5GU10XK ( Decimal Gearhead ) | |||||||||||||||||||||
| Allowance Torque Unit: Upside (N-m) / Belowside (kgf.cm) | |||||||||||||||||||||
| Gear Ratio | 3 | 3.6 | 5 | 6 | 7.5 | 9 | 12.5 | 15 | 18 | 25 | 30 | 36 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 | 200 |
| r/min Output Shaft Speed | 1000 | 830 | 600 | 500 | 400 | 330 | 240 | 200 | 166 | 120 | 100 | 83 | 60 | 50 | 40 | 33 | 30 | 25 | 20 | 16 | 15 |
| GU Allowance Torque N·m | 1.55 | 1.86 | 2.58 | 3.09 | 3.87 | 4.64 | 5.81 | 6.97 | 8.37 | 10.5 | 12.6 | 15.1 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
CHINAMFG Motor Industrial Group Co., Ltd. is a professional manufacturer which combined with series gear transmission products of design , manufacture, and sale promotion.
• occupied more than 30,000 square meters, had more than 1000 workers, and more than 200 sets of advanced equipment,
• operated strictly according to ISO9000 Quality management system.
• provide you with more than just high-performance products, more industry users tailored package of application solutions,
• based on corporate issues, to provide users with the most suitable products, the most suitable solution.
• Lead customer innovation through the products and service, help the customer realize the maximum benefit.
• 1995: CHINAMFG Company and the Ministry of Aerospace, Peking University,
and scientific research experts jointly established a micro-micro motor manufacturing company
• 2000: CHINAMFG established a branch in HangZhou, ZHangZhoug
• 2005: ZHangZhoug CHINAMFG Motor Industry Co., Ltd. established HangZhou ZheJiang State-owned Industrial Co., Ltd.
• 2012: Established ZheJiang CHINAMFG Automobile Co., Ltd.
• 2014: Approved the new factory site of the second phase of the HangZhou National Economic Park in ZHangZhoug Province,
which is expected to be completed and put into operation in 2018
• 2018: A new 120,000 square CHINAMFG automated production base
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Industrial |
|---|---|
| Speed: | Constant Speed |
| Number of Stator: | Three-Phase |
| Function: | Driving, Control |
| Casing Protection: | Protection Type |
| Number of Poles: | 4 |
| Customization: |
Available
| Customized Request |
|---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2023-12-20
China manufacturer High Quality F Series Hollow Shaft Gearbox with Three Phase Electrical Motor Small Gearbox Parallel Gearbox Transmission components of gearbox
Product Description
F series gear reducer is 1 kind of parallel shaft helical gear reducer , which consist of 2 or 3 stageshelical
gears (relate to gear ratio) in the same case . The hard tooth surface gear use the high quality alloy steel ,the
process of carburizing and quenching, grinding ,which give it follow characters :Stable transmission ,low noise
and temperature ,high loading ,long working lift . Wide application ,specialize in Metallurgy ,Sewage treatment,
Chemical Industry , Pharmacy ,Agriculture equipment and Oil industry
Specifications:
1) Output speed: 0.6~1,571r/min
2) Output torque: up to 21700N.m
3) Motor power: 0.12~200kW
4) Mounted form: foot-mounted and flange-mounted mounting
Product Description
Product Advantages
|
F Series Gearbox Reducer |
|
|
Product name |
F series of the gearbox hollow shaft model F107 oil seal transmission gearbox reducer reduction |
|
Warranty |
1 years |
|
Applicable Industries |
Manufacturing Plant |
|
Weight (KG) |
50KG |
|
Customized support |
OEM |
|
Gearing Arrangement |
Helical |
|
Output Torque |
1.8-2430N.M |
|
Input Speed |
1440, 2800,960,750 |
|
Output Speed |
0.5 to 200 |
|
Place of Origin |
China |
|
Product name |
F Series Parallel Shaft Gearbox Reducer |
|
Application |
Hardened Tooth Surface |
|
Installation |
Horizontal Type |
|
Layout |
Coaxial |
|
Gear Shape |
Helical |
|
Production Capacity |
800-1500PCS /Month |
|
Type |
Gear Reduction Motor |
|
Color |
Blue,Sliver or Customized |
|
Packing |
Wooden Box |
F series Parallel Shaft Helical Gear Reducer
Helical gear hard tooth surface structure, 2 / 3 gear combinations can be selected to achieve the required speed ratio, with reinforced cast iron shell, high bearing capacity, can be matched with different types of motors, small size, light weight, large
torque, stable operation and low noise.
Our Advantages
Certifications
| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | Horizontal Type |
| Layout: | Parallel |
| Gear Shape: | Bevel Gear |
| Step: | Single-Step |
| Type: | Gear Reducer |
| Samples: |
US$ 500/Piece
1 Piece(Min.Order) | |
|---|
How to Choose the Right Gearbox for Your Machinery
Selecting the appropriate gearbox for your machinery involves careful consideration of several key factors. Here’s a step-by-step guide to help you make the right choice:
- Identify Application Requirements: Understand the specific requirements of your machinery, including torque, speed, load, direction of rotation, and duty cycle.
- Choose Gear Type: Determine the type of gears that best suit your needs, such as spur, helical, bevel, planetary, or others, based on factors like efficiency, noise level, and space constraints.
- Calculate Gear Ratio: Calculate the required gear ratio to achieve the desired output speed and torque. Consider factors like input and output shaft speeds.
- Select Gear Material: Choose appropriate gear materials based on factors like durability, wear resistance, and corrosion resistance. Common materials include steel, cast iron, and various alloys.
- Consider Efficiency: Evaluate the gearbox’s efficiency and select one that meets your energy efficiency requirements.
- Account for Load Conditions: Analyze the load conditions, such as constant or intermittent loads, shock loads, and starting and stopping frequencies.
- Check Lubrication Requirements: Consider the lubrication needs of the gearbox and ensure proper lubrication for smooth operation and longevity.
- Factor in Space Constraints: Consider the available space for installing the gearbox and choose a size that fits within your machinery.
- Assess Environmental Conditions: Evaluate the operating environment, including temperature, humidity, and exposure to dust or corrosive substances.
- Review Mounting Options: Determine the mounting options that work best for your machinery, such as foot-mounted, flange-mounted, or shaft-mounted gearboxes.
- Consult with Experts: Seek advice from gearbox manufacturers or engineers to ensure you make an informed decision.
Choosing the right gearbox is crucial for achieving optimal machinery performance, longevity, and reliability.
editor by CX 2023-10-16
China Best Sales Factory Sale Nmrv063 Nrv75 Worm Gear Reducer RV90 Right Angle Hollow Reducer Gearbox supplier
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| 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: |
Available
| Customized Request |
|---|
Choosing a Gearbox For Your Application
The gearbox is an essential part of bicycles. It is used for several purposes, including speed and force. A gearbox is used to achieve one or both of these goals, but there is always a trade-off. Increasing speed increases wheel speed and forces on the wheels. Similarly, increasing pedal force increases the force on the wheels. This makes it easier for cyclists to accelerate their bicycles. However, this compromise makes the gearbox less efficient than an ideal one.
Dimensions
Gearboxes come in different sizes, so the size of your unit depends on the number of stages. Using a chart to determine how many stages are required will help you determine the dimensions of your unit. The ratios of individual stages are normally greater at the top and get smaller as you get closer to the last reduction. This information is important when choosing the right gearbox for your application. However, the dimensions of your gearbox do not have to be exact. Some manufacturers have guides that outline the required dimensions.
The service factor of a gearbox is a combination of the required reliability, the actual service condition, and the load that the gearbox will endure. It can range from 1.0 to 1.4. If the service factor of a gearbox is 1.0, it means that the unit has just enough capacity to meet your needs, but any extra requirements could cause the unit to fail or overheat. However, service factors of 1.4 are generally sufficient for most industrial applications, since they indicate that a gearbox can withstand 1.4 times its application requirement.
Different sizes also have different shapes. Some types are concentric, while others are parallel or at a right angle. The fourth type of gearbox is called shaft mount and is used when mounting the gearbox by foot is impossible. We will discuss the different mounting positions later. In the meantime, keep these dimensions in mind when choosing a gearbox for your application. If you have space constraints, a concentric gearbox is usually your best option.
Construction
The design and construction of a gearbox entails the integration of various components into a single structure. The components of a gearbox must have sufficient rigidity and adequate vibration damping properties. The design guidelines note the approximate values for the components and recommend the production method. Empirical formulas were used to determine the dimensions of the various components. It was found that these methods can simplify the design process. These methods are also used to calculate the angular and axial displacements of the components of the gearbox.
In this project, we used a 3D modeling software called SOLIDWORKS to create a 3-D model of a gear reducer. We used this software to simulate the structure of the gearbox, and it has powerful design automation tools. Although the gear reducer and housing are separate parts, we model them as a single body. To save time, we also removed the auxiliary elements, such as oil inlets and oil level indicators, from the 3D model.
Our method is based on parameter-optimized deep neural networks (DBNs). This model has both supervised and unsupervised learning capabilities, allowing it to be self-adaptive. This method is superior to traditional methods, which have poor self-adaptive feature extraction and shallow network generalization. Our algorithm is able to recognize faults in different states of the gearbox using its vibration signal. We have tested our model on two gearboxes.
With the help of advanced material science technologies, we can now manufacture the housing for the gearbox using high-quality steel and aluminium alloys. In addition, advanced telematics systems have increased the response time of manufacturers. These technologies are expected to create tremendous opportunities in the coming years and fuel the growth of the gearbox housing market. There are many different ways to construct a gearbox, and these techniques are highly customizable. In this study, we will consider the design and construction of various gearbox types, as well as their components.
Working
A gearbox is a mechanical device that transmits power from one gear to another. The different types of gears are called planetary gears and are used in a variety of applications. Depending on the type of gearbox, it may be concentric, parallel, or at a right angle. The fourth type of gearbox is a shaft mount. The shaft mount type is used in applications that cannot be mounted by foot. The various mounting positions will be discussed later.
Many design guidelines recommend a service factor of 1.0, which needs to be adjusted based on actual service conditions. This factor is the combined measure of external load, required reliability, and overall gearbox life. In general, published service factors are the minimum requirements for a particular application, but a higher value is necessary for severe loading. This calculation is also recommended for high-speed gearboxes. However, the service factor should not be a sole determining factor in the selection process.
The second gear of a pair of gears has more teeth than the first gear. It also turns slower, but with greater torque. The second gear always turns in the opposite direction. The animation demonstrates this change in direction. A gearbox can also have more than one pair of gears, and a first gear may be used for the reverse. When a gear is shifted from one position to another, the second gear is engaged and the first gear is engaged again.
Another term used to describe a gearbox is “gear box.” This term is an interchangeable term for different mechanical units containing gears. Gearboxes are commonly used to alter speed and torque in various applications. Hence, understanding the gearbox and its parts is essential to maintaining your car’s performance. If you want to extend the life of your vehicle, be sure to check the gearbox’s efficiency. The better its functioning, the less likely it is to fail.
Advantages
Automatic transmission boxes are almost identical to mechanical transmission boxes, but they also have an electronic component that determines the comfort of the driver. Automatic transmission boxes use special blocks to manage shifts effectively and take into account information from other systems, as well as the driver’s input. This ensures accuracy and positioning. The following are a few gearbox advantages:
A gearbox creates a small amount of drag when pedaling, but this drag is offset by the increased effort to climb. The external derailleur system is more efficient when adjusted for friction, but it does not create as little drag in dry conditions. The internal gearbox allows engineers to tune the shifting system to minimize braking issues, pedal kickback, and chain growth. As a result, an internal gearbox is a great choice for bikes with high-performance components.
Helical gearboxes offer some advantages, including a low noise level and lower vibration. They are also highly durable and reliable. They can be extended in modular fashion, which makes them more expensive. Gearboxes are best for applications involving heavy loads. Alternatively, you can opt for a gearbox with multiple teeth. A helical gearbox is more durable and robust, but it is also more expensive. However, the benefits far outweigh the disadvantages.
A gearbox with a manual transmission is often more energy-efficient than one with an automatic transmission. Moreover, these cars typically have lower fuel consumption and higher emissions than their automatic counterparts. In addition, the driver does not have to worry about the brakes wearing out quickly. Another advantage of a manual transmission is its affordability. A manual transmission is often available at a lower cost than its automatic counterpart, and repairs and interventions are easier and less costly. And if you have a mechanical problem with the gearbox, you can control the fuel consumption of your vehicle with appropriate driving habits.
Application
While choosing a gearbox for a specific application, the customer should consider the load on the output shaft. High impact loads will wear out gear teeth and shaft bearings, requiring higher service factors. Other factors to consider are the size and style of the output shaft and the environment. Detailed information on these factors will help the customer choose the best gearbox. Several sizing programs are available to determine the most appropriate gearbox for a specific application.
The sizing of a gearbox depends on its input speed, torque, and the motor shaft diameter. The input speed must not exceed the required gearbox’s rating, as high speeds can cause premature seal wear. A low-backlash gearbox may be sufficient for a particular application. Using an output mechanism of the correct size may help increase the input speed. However, this is not recommended for all applications. To choose the right gearbox, check the manufacturer’s warranty and contact customer service representatives.
Different gearboxes have different strengths and weaknesses. A standard gearbox should be durable and flexible, but it must also be able to transfer torque efficiently. There are various types of gears, including open gearing, helical gears, and spur gears. Some of the types of gears can be used to power large industrial machines. For example, the most popular type of gearbox is the planetary drive gearbox. These are used in material handling equipment, conveyor systems, power plants, plastics, and mining. Gearboxes can be used for high-speed applications, such as conveyors, crushers, and moving monorail systems.
Service factors determine the life of a gearbox. Often, manufacturers recommend a service factor of 1.0. However, the actual value may be higher or lower than that. It is often useful to consider the service factor when choosing a gearbox for a particular application. A service factor of 1.4 means that the gearbox can handle 1.4 times the load required. For example, a 1,000-inch-pound gearbox would need a 1,400-inch-pound gearbox. Service factors can be adjusted to suit different applications and conditions.
editor by CX 2023-04-20
China F Type Parallel Shaft Helical Gearbox with Hollow Output Shaft comer gearbox
Product Description
F Series industrial helical gearbox Speed Gear Reducer Gearbox Parallel Shaft Helical Gearbox for Mining and Quarries
|
Enter Configurations |
Immediate motor coupled |
|
With IEC B5/B14 motor flange |
|
|
With IEC B5/B14 motor mounted |
|
|
With CZPT input shaft |
|
|
Output Configurations
|
Reliable output shaft |
|
Solid output shaft with flange |
|
|
Hollow output shaft |
|
|
Hollow output shaft and flange |
|
|
Variants of the Parallel Shaft Helical Gear Device Series F / FF / FA / FAF |
Foot- or flange-mounted |
|
B5 or B14 flange-mounted |
|
|
Reliable shaft or hollow shaft |
|
|
Hollow shaft with crucial connection, shrink disk, splined hollow shaft, or Torque Arm |
Complex Info:
| Housing materials | Cast iron/Ductile iron |
| Housing hardness | HBS190-240 |
| Equipment substance | 20CrMnTi alloy metal |
| Surface area hardness of gears | HRC58°~62 ° |
| Gear main hardness | HRC33~forty |
| Enter / Output shaft materials | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~thirty |
| Machining precision of gears | accurate grinding, 6~5 Quality |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Warmth treatment method | tempering, cementiting, quenching, and so forth. |
| Effectiveness | 94%~ninety six% (relies upon on the transmission stage) |
| Sounds (MAX) | sixty~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. increase (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Manufacturer of bearings | China prime manufacturer bearing, HRB/LYC/ZWZ/C&U. Or other brand names asked for, NSK. |
| Brand of oil seal | NAK — ZheJiang or other makes asked for |
Specification
|
Product |
Shaft Dia. mm |
Horizontal Middle Top mm |
Exterior Flange Dia. Mm |
Electricity Kw |
Ratio i |
Nominal Torque Nm |
|
|
Reliable Shaft |
Hollow Shaft |
||||||
|
F/FF/FA/FAF37 |
ф25 |
ф30 |
70 |
160 |
.12-three |
four-138 |
a hundred and eighty |
|
F/FF/FA/FAF47 |
ф35 |
ф35 |
eighty |
two hundred |
.12-5.5 |
4-one hundred seventy five |
360 |
|
F/FF/FA/FAF57 |
ф35 |
ф40 |
one hundred |
250 |
.18-7.five |
four-197 |
420 |
|
F/FF/FA/FAF67 |
ф40 |
ф40 |
one hundred |
250 |
.37-7.five |
4-197 |
seven hundred |
|
F/FF/FA/FAF77 |
ф50 |
ф50 |
a hundred and twenty |
three hundred |
.75-eleven |
four-197 |
1350 |
|
F/FF/FA/FAF87 |
ф60 |
ф60 |
155 |
350 |
one.5-22 |
four-193 |
2500 |
|
F/FF/FA/FAF97 |
ф70 |
ф70 |
180 |
450 |
two.2-thirty |
4-203 |
3700 |
|
F/FF/FA/FAF107 |
ф90 |
ф90 |
two hundred |
450 |
3-forty five |
4-205 |
6500 |
|
F/FF/FA/FAF127 |
ф110 |
ф100 |
240 |
550 |
5.5-ninety |
4-202 |
ten thousand |
|
F/FF/FA/FAF157 |
ф120 |
ф120 |
270 |
660 |
eleven-a hundred and sixty |
4-190 |
18000 |
Organization profile
Circumstance
Packing
FAQ
Q1: I want to purchase your goods, how can I pay?
A: You can spend via T/T(thirty%+70%), L/C ,D/P and many others.
Q2: How can you ensure the good quality?
A: One particular year’s warranty from B/L date. If you satisfy with top quality issue, remember to ship us pictures or online video to check out, we guarantee to send spare areas or new merchandise to exchange. Our promise not consist of inappropriate procedure or mistaken specification selection.
Q3: How we select types and requirements?
A: You can electronic mail us the sequence code (for instance: RC sequence helical gearbox) as effectively as need details, this sort of as motor energy,output speed or ratio, services aspect or your application…as considerably knowledge as achievable. If you can source some photographs or drawings,it is nice.
This autumn: If we never uncover what we want on your web site, what ought to we do?
A: We offer 3 alternatives:
1, You can e-mail us the photographs, drawings or descriptions particulars. We will attempt to style your products on the foundation of our
standard designs.
two, Our R&D division is expert for OEM/ODM goods by drawing/samples, you can send us samples, we do tailored design for your bulk acquiring.
3, We can develop new products if they have good market. We have already produced a lot of objects for specific utilizing profitable, this sort of as special gearbox for agitator, cement conveyor, sneakers devices and so on.
Q5: Can we acquire 1 laptop of every single item for top quality tests?
A: Sure, we are happy to acknowledge demo get for good quality tests.
Q6: How about your product delivery time?
A: Typically for 20’container, it normally takes twenty five-30 workdays for RV collection worm gearbox, 35-forty workdays for helical gearmotors.
|
/ Piece | |
2 Pieces (Min. Order) |
###
| Application: | Motor, Motorcycle, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | M1-M6 |
| Layout: | Coaxial |
| Gear Shape: | Cylindrical Gear |
| Step: | Three-Step |
###
| Customization: |
|---|
###
|
Input Configurations
|
Direct motor coupled
|
|
With IEC B5/B14 motor flange
|
|
|
With IEC B5/B14 motor mounted
|
|
|
With solid input shaft
|
|
|
Output Configurations
|
Solid output shaft
|
|
Solid output shaft with flange
|
|
|
Hollow output shaft
|
|
|
Hollow output shaft and flange
|
|
|
Variants of the Parallel Shaft Helical Gear Unit Series F / FF / FA / FAF
|
Foot- or flange-mounted
|
|
B5 or B14 flange-mounted
|
|
|
Solid shaft or hollow shaft
|
|
|
Hollow shaft with key connection, shrink disk, splined hollow shaft, or Torque Arm
|
###
| Housing material | Cast iron/Ductile iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Brand of bearings | China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK. |
| Brand of oil seal | NAK — Taiwan or other brands requested |
###
|
Model
|
Shaft Dia.
mm
|
Horizontal Center Height
mm
|
External Flange Dia.
Mm
|
Power
Kw
|
Ratio
i
|
Nominal Torque
Nm
|
|
|
Solid Shaft
|
Hollow Shaft
|
||||||
|
F/FF/FA/FAF37
|
ф25
|
ф30
|
70
|
160
|
0.12-3
|
4-138
|
180
|
|
F/FF/FA/FAF47
|
ф35
|
ф35
|
80
|
200
|
0.12-5.5
|
4-175
|
360
|
|
F/FF/FA/FAF57
|
ф35
|
ф40
|
100
|
250
|
0.18-7.5
|
4-197
|
420
|
|
F/FF/FA/FAF67
|
ф40
|
ф40
|
100
|
250
|
0.37-7.5
|
4-197
|
700
|
|
F/FF/FA/FAF77
|
ф50
|
ф50
|
120
|
300
|
0.75-11
|
4-197
|
1350
|
|
F/FF/FA/FAF87
|
ф60
|
ф60
|
155
|
350
|
1.5-22
|
4-193
|
2500
|
|
F/FF/FA/FAF97
|
ф70
|
ф70
|
180
|
450
|
2.2-30
|
4-203
|
3700
|
|
F/FF/FA/FAF107
|
ф90
|
ф90
|
200
|
450
|
3-45
|
4-205
|
6500
|
|
F/FF/FA/FAF127
|
ф110
|
ф100
|
240
|
550
|
5.5-90
|
4-202
|
10000
|
|
F/FF/FA/FAF157
|
ф120
|
ф120
|
270
|
660
|
11-160
|
4-190
|
18000
|
|
/ Piece | |
2 Pieces (Min. Order) |
###
| Application: | Motor, Motorcycle, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | M1-M6 |
| Layout: | Coaxial |
| Gear Shape: | Cylindrical Gear |
| Step: | Three-Step |
###
| Customization: |
|---|
###
|
Input Configurations
|
Direct motor coupled
|
|
With IEC B5/B14 motor flange
|
|
|
With IEC B5/B14 motor mounted
|
|
|
With solid input shaft
|
|
|
Output Configurations
|
Solid output shaft
|
|
Solid output shaft with flange
|
|
|
Hollow output shaft
|
|
|
Hollow output shaft and flange
|
|
|
Variants of the Parallel Shaft Helical Gear Unit Series F / FF / FA / FAF
|
Foot- or flange-mounted
|
|
B5 or B14 flange-mounted
|
|
|
Solid shaft or hollow shaft
|
|
|
Hollow shaft with key connection, shrink disk, splined hollow shaft, or Torque Arm
|
###
| Housing material | Cast iron/Ductile iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Brand of bearings | China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK. |
| Brand of oil seal | NAK — Taiwan or other brands requested |
###
|
Model
|
Shaft Dia.
mm
|
Horizontal Center Height
mm
|
External Flange Dia.
Mm
|
Power
Kw
|
Ratio
i
|
Nominal Torque
Nm
|
|
|
Solid Shaft
|
Hollow Shaft
|
||||||
|
F/FF/FA/FAF37
|
ф25
|
ф30
|
70
|
160
|
0.12-3
|
4-138
|
180
|
|
F/FF/FA/FAF47
|
ф35
|
ф35
|
80
|
200
|
0.12-5.5
|
4-175
|
360
|
|
F/FF/FA/FAF57
|
ф35
|
ф40
|
100
|
250
|
0.18-7.5
|
4-197
|
420
|
|
F/FF/FA/FAF67
|
ф40
|
ф40
|
100
|
250
|
0.37-7.5
|
4-197
|
700
|
|
F/FF/FA/FAF77
|
ф50
|
ф50
|
120
|
300
|
0.75-11
|
4-197
|
1350
|
|
F/FF/FA/FAF87
|
ф60
|
ф60
|
155
|
350
|
1.5-22
|
4-193
|
2500
|
|
F/FF/FA/FAF97
|
ф70
|
ф70
|
180
|
450
|
2.2-30
|
4-203
|
3700
|
|
F/FF/FA/FAF107
|
ф90
|
ф90
|
200
|
450
|
3-45
|
4-205
|
6500
|
|
F/FF/FA/FAF127
|
ф110
|
ф100
|
240
|
550
|
5.5-90
|
4-202
|
10000
|
|
F/FF/FA/FAF157
|
ф120
|
ф120
|
270
|
660
|
11-160
|
4-190
|
18000
|
Choosing a Gearbox For Your Application
The gearbox is an essential part of bicycles. It is used for several purposes, including speed and force. A gearbox is used to achieve one or both of these goals, but there is always a trade-off. Increasing speed increases wheel speed and forces on the wheels. Similarly, increasing pedal force increases the force on the wheels. This makes it easier for cyclists to accelerate their bicycles. However, this compromise makes the gearbox less efficient than an ideal one.
Dimensions
Gearboxes come in different sizes, so the size of your unit depends on the number of stages. Using a chart to determine how many stages are required will help you determine the dimensions of your unit. The ratios of individual stages are normally greater at the top and get smaller as you get closer to the last reduction. This information is important when choosing the right gearbox for your application. However, the dimensions of your gearbox do not have to be exact. Some manufacturers have guides that outline the required dimensions.
The service factor of a gearbox is a combination of the required reliability, the actual service condition, and the load that the gearbox will endure. It can range from 1.0 to 1.4. If the service factor of a gearbox is 1.0, it means that the unit has just enough capacity to meet your needs, but any extra requirements could cause the unit to fail or overheat. However, service factors of 1.4 are generally sufficient for most industrial applications, since they indicate that a gearbox can withstand 1.4 times its application requirement.
Different sizes also have different shapes. Some types are concentric, while others are parallel or at a right angle. The fourth type of gearbox is called shaft mount and is used when mounting the gearbox by foot is impossible. We will discuss the different mounting positions later. In the meantime, keep these dimensions in mind when choosing a gearbox for your application. If you have space constraints, a concentric gearbox is usually your best option.
Construction
The design and construction of a gearbox entails the integration of various components into a single structure. The components of a gearbox must have sufficient rigidity and adequate vibration damping properties. The design guidelines note the approximate values for the components and recommend the production method. Empirical formulas were used to determine the dimensions of the various components. It was found that these methods can simplify the design process. These methods are also used to calculate the angular and axial displacements of the components of the gearbox.
In this project, we used a 3D modeling software called SOLIDWORKS to create a 3-D model of a gear reducer. We used this software to simulate the structure of the gearbox, and it has powerful design automation tools. Although the gear reducer and housing are separate parts, we model them as a single body. To save time, we also removed the auxiliary elements, such as oil inlets and oil level indicators, from the 3D model.
Our method is based on parameter-optimized deep neural networks (DBNs). This model has both supervised and unsupervised learning capabilities, allowing it to be self-adaptive. This method is superior to traditional methods, which have poor self-adaptive feature extraction and shallow network generalization. Our algorithm is able to recognize faults in different states of the gearbox using its vibration signal. We have tested our model on two gearboxes.
With the help of advanced material science technologies, we can now manufacture the housing for the gearbox using high-quality steel and aluminium alloys. In addition, advanced telematics systems have increased the response time of manufacturers. These technologies are expected to create tremendous opportunities in the coming years and fuel the growth of the gearbox housing market. There are many different ways to construct a gearbox, and these techniques are highly customizable. In this study, we will consider the design and construction of various gearbox types, as well as their components.
Working
A gearbox is a mechanical device that transmits power from one gear to another. The different types of gears are called planetary gears and are used in a variety of applications. Depending on the type of gearbox, it may be concentric, parallel, or at a right angle. The fourth type of gearbox is a shaft mount. The shaft mount type is used in applications that cannot be mounted by foot. The various mounting positions will be discussed later.
Many design guidelines recommend a service factor of 1.0, which needs to be adjusted based on actual service conditions. This factor is the combined measure of external load, required reliability, and overall gearbox life. In general, published service factors are the minimum requirements for a particular application, but a higher value is necessary for severe loading. This calculation is also recommended for high-speed gearboxes. However, the service factor should not be a sole determining factor in the selection process.
The second gear of a pair of gears has more teeth than the first gear. It also turns slower, but with greater torque. The second gear always turns in the opposite direction. The animation demonstrates this change in direction. A gearbox can also have more than one pair of gears, and a first gear may be used for the reverse. When a gear is shifted from one position to another, the second gear is engaged and the first gear is engaged again.
Another term used to describe a gearbox is “gear box.” This term is an interchangeable term for different mechanical units containing gears. Gearboxes are commonly used to alter speed and torque in various applications. Hence, understanding the gearbox and its parts is essential to maintaining your car’s performance. If you want to extend the life of your vehicle, be sure to check the gearbox’s efficiency. The better its functioning, the less likely it is to fail.
Advantages
Automatic transmission boxes are almost identical to mechanical transmission boxes, but they also have an electronic component that determines the comfort of the driver. Automatic transmission boxes use special blocks to manage shifts effectively and take into account information from other systems, as well as the driver’s input. This ensures accuracy and positioning. The following are a few gearbox advantages:
A gearbox creates a small amount of drag when pedaling, but this drag is offset by the increased effort to climb. The external derailleur system is more efficient when adjusted for friction, but it does not create as little drag in dry conditions. The internal gearbox allows engineers to tune the shifting system to minimize braking issues, pedal kickback, and chain growth. As a result, an internal gearbox is a great choice for bikes with high-performance components.
Helical gearboxes offer some advantages, including a low noise level and lower vibration. They are also highly durable and reliable. They can be extended in modular fashion, which makes them more expensive. Gearboxes are best for applications involving heavy loads. Alternatively, you can opt for a gearbox with multiple teeth. A helical gearbox is more durable and robust, but it is also more expensive. However, the benefits far outweigh the disadvantages.
A gearbox with a manual transmission is often more energy-efficient than one with an automatic transmission. Moreover, these cars typically have lower fuel consumption and higher emissions than their automatic counterparts. In addition, the driver does not have to worry about the brakes wearing out quickly. Another advantage of a manual transmission is its affordability. A manual transmission is often available at a lower cost than its automatic counterpart, and repairs and interventions are easier and less costly. And if you have a mechanical problem with the gearbox, you can control the fuel consumption of your vehicle with appropriate driving habits.
Application
While choosing a gearbox for a specific application, the customer should consider the load on the output shaft. High impact loads will wear out gear teeth and shaft bearings, requiring higher service factors. Other factors to consider are the size and style of the output shaft and the environment. Detailed information on these factors will help the customer choose the best gearbox. Several sizing programs are available to determine the most appropriate gearbox for a specific application.
The sizing of a gearbox depends on its input speed, torque, and the motor shaft diameter. The input speed must not exceed the required gearbox’s rating, as high speeds can cause premature seal wear. A low-backlash gearbox may be sufficient for a particular application. Using an output mechanism of the correct size may help increase the input speed. However, this is not recommended for all applications. To choose the right gearbox, check the manufacturer’s warranty and contact customer service representatives.
Different gearboxes have different strengths and weaknesses. A standard gearbox should be durable and flexible, but it must also be able to transfer torque efficiently. There are various types of gears, including open gearing, helical gears, and spur gears. Some of the types of gears can be used to power large industrial machines. For example, the most popular type of gearbox is the planetary drive gearbox. These are used in material handling equipment, conveyor systems, power plants, plastics, and mining. Gearboxes can be used for high-speed applications, such as conveyors, crushers, and moving monorail systems.
Service factors determine the life of a gearbox. Often, manufacturers recommend a service factor of 1.0. However, the actual value may be higher or lower than that. It is often useful to consider the service factor when choosing a gearbox for a particular application. A service factor of 1.4 means that the gearbox can handle 1.4 times the load required. For example, a 1,000-inch-pound gearbox would need a 1,400-inch-pound gearbox. Service factors can be adjusted to suit different applications and conditions.
editor by CX 2023-03-27
China high quality Hollow Rotary Gearbox for Welding Rotary Table near me factory
Product Description
Hollow Rotary Gearbox for Welding Rotary Table
Freely Programmable Rotary InHangZhou Tables from G+ are characterized by a total new machine idea and design and style technique, making it possible for flexible use. All components are freely programmable and signify seem answers for re-engineering. These rotary inHangZhou tables could be additional planetary gearbox to enhance the equipment ratio, offered for matching with any brand servo motor and stepper motor based on our versatile flange method, therefore make it effortless for automation production line creating and robot developing.
These compact, light-weight, low backlash inline equipment reducers were at first created for encoder applications. They are also appropriate for many other travel programs. Encoder gear reducers have a really lower instant of inertia at the shaft input and are rated for input speeds up to 3000 rpm. Two frame dimensions are offered with gear ratios from 4.ninety six:1 to 3600:1. Our encoder gearbox sync pads are accessible from inventory.
Planetary gearboxes are utilised in a variety of situations the place higher effectiveness and substantial reduction ratio are essential in a small space. Featuring high precision and high torque-to-volume ratio, it is best for torque improve, deceleration, exact positioning and management of regenerative equipment. To make sure that the chosen planetary gearbox is the very best in shape for your application, it is important to contemplate parameters such as torque, backlash and equipment ratios when picking a planetary gearbox.
China factory K Series Transmission Gear Box Small Hollow Shaft Gearbox near me supplier
Solution Description
| Kind: | K collection Helical Bevel Gear Motors |
| Product: | K37-K187 |
| Brand title: | YBANG |
| Shade: | Blue/Gray or on request |
| Substance: | HT250 |
| Enter electrical power: | .12-200kw |
| Output torque: | 10-61900N.m |
| Output velocity: | .08-261rpm |
| Bearing: | C&U Bearing,NSK,SKF or on request |
| Seal: | SKF,CTY,CFW or on ask for |
| Origin: | ZHangZhoug, China |
| Guarantee: | 1 yr |
Functions of merchandise
1. Highly Common Modular Created: The products are very easily connected with and pushed by various types of motors and various input electricity. The very same sort geared motor can be tailored to optioned powers of motors. It is for that reason simple to recognize different remedy for diverse specifications.
two. Ratio: Featured numerous closely divided ratios and vast variety of them. Very big closing ratios can be acquired through blended unites to reach extremely lower output speeds.
three. Mounting Arrangement: No stringent limitation to the mounting arrangement.
4. Large Energy, Compact Dimension: Housings are manufactured of substantial toughness solid iron. Gears and shaft gears are completed with gas carburizing procedure and specific grounding to sequentially get higher loading potential of for each certain quantity.
five. Extended Support Lifestyle: Under the situation of precisely deciding on type dimension and the normal servicing and use, principal parts (assume individuals simply-disabled components) can previous as prolonged as up to far more than twenty five,000 hours. Very easily-disabled parts consist of lubricating oil, oil seals, and bearings.
six. Minimal Noise: All important factors are concluded by exactly machining, precise assembly, and last but not least analyzed, and as a result, relatively reduced sounds is achieved.
7. High Performance: The efficiency of gear unit can reach 95%, The effectiveness of worm gear unit can get to 89%.
8. Big radial loading potential.
9. Axial load capacity of up to 5% of radial load.
(1) With superb high quality and Realistic price
(2) Assure to delivery on time
(3) Secure, trustworthy, economical and durable
(4) Steady transmission, silent operation
(5) Substantial warmth-radiating effectiveness, large carrying capability
(6) Every solution should be examined before sending
Gearboxes and reducers are enclosed mechanical reduction devices frequently utilised in present-day automatic manage methods to command torque from your motors and achieve other motion-relevant duties. A gearbox allows you to boost torque whilst reducing the pace of your key mover output shaft. The output shaft of the gearbox rotates at a slower speed than the enter shaft. This results in a mechanical benefit, increasing torque. Conversely, your gearbox can be set in reverse, offering elevated shaft pace and diminished torque. Two common transmission configurations are straight and right angle. On the internet versions normally consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Correct-angle patterns usually use worm or helical equipment drives, even so, hybrid drives are also offered. Gearmotors combine an enclosed equipment set with an electric powered motor to improve torque and overall performance although reducing velocity. Although further friction, inertia, or sharp load adjustments for short-term operation of the actuator can cause issues, they give a prolonged functioning daily life by stopping overloading. Numerous equipment ratios, speeds and torques are obtainable to help enhance performance and lessen possible troubles. Look through to locate the correct gearbox and reducer for your automation venture.
Equipment reducers, also named reducers, come in numerous transmission types and are designed to multiply torque and lessen input speed to a wanted output speed. The primary reward of inline gearboxes is their capability to preserve management in apps involving higher rotational speeds. Their effectiveness and ability to provide higher input speeds with minimum backlash make inline reducer gearboxes best for a broad selection of movement manage purposes
China Hot selling Hollow CZPT Gearbox for 4 Station Progammable Table wholesaler
Item Description
Hollow CZPT Gearbox for 4 Station Progammable Desk
Freely Programmable Rotary InHangZhou Tables from G+ are characterised by a complete new equipment concept and design and style approach, enabling versatile use. All elements are freely programmable and depict seem options for re-engineering. These rotary inHangZhou tables could be added planetary gearbox to boost the gear ratio, obtainable for matching with any brand name servo motor and stepper motor based mostly on our versatile flange technique, hence make it straightforward for automation manufacturing line constructing and robotic developing.
The phrase “gearbox” is utilized to refer to any system that connects a motor to a device and consists of a series of gears, also acknowledged as a gear established. It receives the main enter speed from the motor and adjustments it to a diverse output speed utilizing its gears. Various varieties and combinations of gears serve certain needs. The varieties of gears identified in gearboxes incorporate spur gears, bevel gears, helical gears, helical gears and worm gears. The efficiency performance of a gearbox is represented by the gearbox ratio, which is the ratio of the velocity of the enter source to the speed of the output source
The expression “gearbox” is utilised to refer to any system that connects a motor to a equipment and consists of a sequence of gears, also recognized as a gear set. It gets the primary input velocity from the motor and modifications it to a different output speed employing its gears. Various kinds and combos of gears provide distinct functions. The varieties of gears discovered in gearboxes include spur gears, bevel gears, helical gears, helical gears and worm gears. The efficiency efficiency of a gearbox is represented by the gearbox ratio, which is the ratio of the pace of the input resource to the pace of the output source
China OEM Hollow Shaft Planetary Gearbox with Input Adapter with Great quality
Merchandise Description
Planetary Sequence Higher Energy Equipment Box
Housing is created of cast iron,which increase its rigidity and anti-vibration.
Solar and plant gears are processed by cementite and hardening,gears are procedures by grinding,which improve the effectiveness and life span of the gearbox.
Input method:coaxial input,helical equipment enter,bevel-helical gear input.
Output manner:internal involute spline,hollow shaft with shrink disk,exterior involute spline,strong shaft with flat key.
Mounting manner:Horizonal vertical,torque-arm.
P collection measurements 9~34 transmission stage:2~3 ratio:25~4000
Ratio will be bigger in combination with H,R,K sequence.
RFQ
Q:Are you trading organization or manufacturer?
A: We are maker with in excess of 20 years’ encounter.
Q: How lengthy is your shipping time?
A: Typically it is inside of ten days if the items are in stock, for items made as for each purchase, it is within 35 times right after affirmation of purchase.
Q: How prolonged need to I wait for the comments following I ship the enquiry?
A: Typically inside of twelve hrs.
Q: What information need to I give you to verify the solution?
A: Model/Measurement, Transmission Ratio, Pace, Shaft directions & Order amount and so on.
Q: Hong lengthy is your item warranty?
A: We supply twelve months guarantee from departure day of the items.
Q: What is your payment conditions? T/T one hundred% in CZPT for quantity much less than USD10000.-, thirty% T/T in CZPT , balance prior to shipment for volume over USD10000.
If you have any other queries, you should truly feel free to make contact with us below:
HOW TO Contact US?
Ship your Inquiry Information in the Beneath, click on “Ship” Now!
Proper angle gearboxes (worm and planetary gears) are robust and can be utilized for 90° turns. An inline reducer (parallel shaft and planetary) is an best matching motor with high input speeds, or when gear motor efficiency is critical. Get in touch with our technological income employees to assist figure out which transmission answer is very best for you.
Gearboxes and reducers are enclosed mechanical reduction devices frequently employed in today’s automatic control techniques to command torque from your motors and complete other movement-connected tasks. A gearbox enables you to increase torque while reducing the speed of your key mover output shaft. The output shaft of the gearbox rotates at a slower velocity than the input shaft. This creates a mechanical gain, rising torque. Conversely, your gearbox can be set in reverse, offering increased shaft pace and diminished torque. Two common transmission configurations are straight and right angle. Online types normally consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic generators. Right-angle styles usually use worm or helical gear drives, even so, hybrid drives are also offered. Gearmotors blend an enclosed gear established with an electrical motor to improve torque and overall performance even though decreasing speed. Although added friction, inertia, or sharp load adjustments for limited-expression procedure of the actuator can trigger difficulties, they supply a prolonged operating daily life by avoiding overloading. Various equipment ratios, speeds and torques are offered to support enhance functionality and lessen possible difficulties. Browse to discover the right gearbox and reducer for your automation task.