Product Description
Product Description
The ND047A series planetary gearboxes are designed and machined as a single unit with special tapered roller bearings to provide high radial load, high torque, ultra-precision, and small size. The ND series uses in highly rigid industries such as fiber optic laser equipment, floor track equipment, robot seventh axis, Parallel robots (spider hand) machine tools, and rotating arms.
Product Name: High Precision Planetary Reducer
Product Series: ND047A Series
Product features: high torque, high load, ultra-precision, small size
Product Description:
Integrated design concept with high-strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimizes power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years
Our Advantages
High torque
High load
ultra-precision
Small size
Detailed Photos
Product Parameters
| Segment number | Double segment | ||||||||
| Ratio | i | 16 | 20 | 25 | 35 | 40 | 50 | 70 | 100 |
| Rated output torque | Nm | 18 | 18 | 20 | 18 | 18 | 20 | 18 | 13 |
| Emergency stop torque | Nm | Three times of Maximum Output Torque | |||||||
| Rated input speed | Rpm | 5000 | |||||||
| Max input speed | Rpm | 10000 | |||||||
| Ultraprecise backlash | arcmin | / | |||||||
| Precision backlash | arcmin | ≤5 | |||||||
| Standard backlash | arcmin | ≤7 | |||||||
| Torsional rigidity | Nm/arcmin | 7 | |||||||
| Max.bending moment | Nm | 42.5 | |||||||
| Max.axial force | N | 990 | |||||||
| Service life | hr | 20000(10000 under continuous operation) | |||||||
| Efficiency | % | ≥97% | |||||||
| Weight | kg | 1 | |||||||
| Operating Temperature | ºC | -10ºC~+90ºC | |||||||
| Lubrication | Synthetic grease | ||||||||
| Protection class | IP64 | ||||||||
| Mounting Position | All directions | ||||||||
| Noise level(N1=3000rpm,non-loaded) | dB(A) | ≤56 | |||||||
| Rotary inertia | Kg·cm² | 0.03 | |||||||
Applicable Industries
Packaging Machinery Mechanical Hand Textile Machinery
Non Standard automation Machine Tool Printing Equipment
Certifications
Company Profile
DESBOER (HangZhou) Transmission Technology Co., Ltd. is a subsidiary of DESBOER (China), which is committed to the design, development, customized production and sales of high precision planetary reducer as 1 of the technology company. Our company has over 10 years of design, production and sales experience, the main products are the high precision planetary reducer, gear, rack, etc., with high quality, short delivery period, high cost performance and other advantages to better serve the demand of global customers. It is worth noting that we remove the intermediate link sale from the factory directly to customers, so that you can get the most ideal price and also get our best quality service simultaneously.
About Research
In order to strengthen the advantages of products in the international market, the head company in Kyoto, Japan to established KABUSHIKIKAISYA KYOEKI, mainly engaged in the development of DESBOER high precision planetary reducer, high precision of transmission components such as the development work, to provide the most advanced design technology and the most high-quality products for the international market.
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| Application: | Motor, Machinery, Marine, Agricultural Machinery, CNC Machine |
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| Function: | Change Drive Torque, Speed Changing, Speed Reduction |
| Layout: | Plantery Type |
| Hardness: | Hardened Tooth Surface |
| Installation: | All Directions |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
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Planetary Gearbox Advantages and Disadvantages
A planetary gearbox is a type of mechanical drive with a single output shaft. They are suitable for both clockwise and counterclockwise rotations, have less inertia, and operate at higher speeds. Here are some advantages and disadvantages of this type of gearbox. Let us see what these advantages are and why you should use them in your applications. Listed below are some of the benefits of planetary gearboxes.
Suitable for counterclockwise and clockwise rotation
If you want to teach children about the clock hands, you can buy some resources for counterclockwise and asymmetrical rotation. These resources include worksheets for identifying degrees of rotation, writing rules for rotation, and visual processing. You can also use these resources to teach angles. For example, the translation of shapes activity pack helps children learn about the rotation of geometric shapes. Similarly, the visual perception activity sheet helps children understand how to process information visually.
Various studies have been done to understand the anatomical substrate of rotations. In a recent study, CZPT et al. compared the position of the transitional zone electrocardiographically and anatomically. The authors found that the transitional zone was normal in nine of 33 subjects, indicating that rotation is not a sign of disease. Similarly, a counterclockwise rotation may be caused by a genetic or environmental factor.
The core tip data should be designed to work in both clockwise and counterclockwise rotation. Counterclockwise rotation requires a different starting point than a clockwise rotation. In North America, star-delta starting is used. In both cases, the figure is rotated about its point. Counterclockwise rotation, on the other hand, is done in the opposite direction. In addition, it is possible to create counterclockwise rotation using the same gimbal.
Despite its name, both clockwise and counterclockwise rotation requires a certain amount of force to rotate. When rotating clockwise, the object faces upwards. Counterclockwise rotation, on the other hand, starts from the top position and heads to the right. If rotating in the opposite direction, the object turns counterclockwise, and vice versa. The clockwise movement, in contrast, is the reverse of counterclockwise rotation.
Has less inertia
The primary difference between a planetary gearbox and a normal pinion-and-gear reducer is the ratio. A planetary gearbox will produce less inertia, which is an important advantage because it will reduce torque and energy requirements. The ratio of the planetary gearbox to its fixed axis counterpart is a factor of three. A planetary gearbox has smaller gears than a conventional planetary, so its inertia is proportional to the number of planets.
Planetary gears are less inertia than spur gears, and they share the load across multiple gear teeth. This means that they will have low backlash, and this is essential for applications with high start-stop cycles and frequent rotational direction changes. Another benefit is the high stiffness. A planetary gearbox will have less backlash than a spur gearbox, which means that it will be more reliable.
A planetary gearbox can use either spur or helical gears. The former provides higher torque ratings while the latter has less noise and stiffness. Both types of gears are useful in motorsports, aerospace, truck transmissions, and power generation units. They require more assembly time than a conventional parallel shaft gear, but the PD series is the more efficient alternative. PD series planetary gears are suitable for many applications, including servo and robotics.
In contrast, a planetary gear set can have varying input speed. This can affect the frequency response of the gearset. A mathematical model of the two-stage planetary gears has non-stationary effects and correlates with experimental findings. Fig. 6.3 shows an addendum. The dedendum’s minimum value is approximately 1.25m. When the dedendum is at its smallest, the dedendum has less inertia.
Offers greater reliability
The Planetary Gearbox is a better option for driving a vehicle than a standard spur gearbox. A planetary gearbox is less expensive, and they have better backlash, higher load capacity, and greater shock loads. Unlike spur gearboxes, however, mechanical noise is virtually nonexistent. This makes them more reliable in high-shock situations, as well as in a wide range of applications.
The Economy Series has the same power density and torque capacity of the Precision Helical Series, but it lacks the precision of the latter. In contrast, Economy Series planetary gearboxes feature straight spur planetary gearing, and they are used in applications requiring high torque. Both types of gearboxes are compatible with NEMA servo motors. If torque density is important, a planetary gearbox is the best choice.
The Dispersion of External Load: The SSI model has been extensively used to model the reliability of planetary gear systems. This model takes the contact force and fatigue strength of the system as generalized stress and strength. It also provides a theoretical framework to evaluate the reliability of planetary gear systems. It also has many other advantages that make it the preferred choice for high-stress applications. The Planetary Gearbox offers greater reliability and efficiency than traditional rack and pinion gear systems.
Planetary gearing has greater reliability and compact design. Its compact design allows for wider applications with concerns about space and weight. Additionally, the increased torque and reduction makes planetary gearboxes an excellent choice for a wide variety of applications. There are three major types of planetary gearboxes, each with its own advantages. This article describes a few of them. Once you understand their workings, you will be able to choose the best planetary gearbox for your needs.
Has higher operating speeds
When you look at planetary gearboxes, you might be confused about which one to choose. The primary issue is the application of the gearbox. You must also decide on secondary factors like noise level, corrosion resistance, construction, price, and availability worldwide. Some constructors work faster than others and deliver the gearboxes on the same day. However, the latter ones often deliver the planetary gearbox out of stock.
Compared to conventional gearboxes, a planetary gearbox can run at higher speeds when the input speed fluctuates. However, these gears are not very efficient in high-speed applications because of their increased noise levels. This makes planetary gears unsuitable for applications involving a great deal of noise. That is why most planetary gears are used in small-scale applications. There are some exceptions, but in general, a planetary gearbox is better suited for applications with higher operating speeds.
The basic planetary gearbox is a compact alternative to normal pinion-and-gear reducers. They can be used in a wide variety of applications where space and weight are concerns. Its efficiency is also higher, delivering 97% of the power input. It comes in three different types based on the performance. A planetary gearbox can also be classified as a worm gear, a spur gear, or a sprocket.
A planetary gearhead has a high-precision design and can generate substantial torque for their size. It also reduces backlash to two arc-min. Additionally, it is lubricated for life, which means no maintenance is needed. It can fit into a small machine envelope and has a small footprint. Moreover, the helical crowned gearing provides fast positioning. A sealed gearbox prevents abrasive dust from getting into the planetary gearhead.
Has drawbacks
The design of a planetary gearbox is compact and enables high torque and load capability in a small space. This gear arrangement also reduces the possibility of wear and tear. Planet gears are arranged in a planetary fashion, allowing gears to shift under load and a uniform distribution of torque. However, some disadvantages of planetary gears must be considered before investing in this gearbox.
While the planetary gearbox is a high precision motion-control device, its design and maintenance requirements are a concern. The bearing load is high, requiring frequent lubrication. Also, they are inaccessible. Despite these drawbacks, planetary gearboxes are suitable for a variety of tasks. They also have low backlash and high torsional stiffness, making them excellent choices for many applications.
As a result, the speed of a planetary gearbox varies with load and speed. At lower ratios, the sun gear becomes too large in relation to the planet gears. As the ratio increases, the sun gear will become too low, reducing torque. The planetary gears also reduce their torque in high-speed environments. Consequently, the ratio is a crucial consideration for planetary gearbox condition monitoring.
Excess drag may result from out-of-tolerance components or excessive lubrication. Drag should be measured both in directions and be within acceptable ranges. Grease and oil lubrication are two common planetary gearbox lubricants, but the choice is largely dependent on your application. While grease lubricates planetary gears well, oil needs maintenance and re-lubrication every few thousand hours.
editor by Dream 2024-04-22
China high quality High Precision Planetary Gearbox Right Angle Square Flange Helical Gearbox Planetary Reduction Gearbox Round Flange Transmission Gearbox for Servo Motor automatic planetary gearbox
Product Description
SRC HELICAL GEARBOX
Products Description
We produce speed reducers in strict accordance with ISO9001 standard to provide our customers with high quality gearboxes at competitive prices. Our gearboxes are equipped with accessories from international famous brands, such as lubricant from Shell brand, and bearing from CZPT brand. The housing and gear are produced in our company under stringent quality control. All our products are available in large stocks, and we can also provide you with customized reducer solutions, pleasefeel confident to contact us.
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TRC: code for gear units series |
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1. No code means foot-mounted |
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2.F: B5 flange mounted |
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3.Z:B14 flange mounted |
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Specification code of gear units 01,02.03.04 |
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B01,MO1……means foot code,without flange |
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1.I.II1.B5 Output flange specification, defaultl not to write out is ok |
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2. IECinput flange |
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3.HS: Shaft input |
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Transmission ratio of gear units |
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1.M1: Mounting positio, default mounting position M1 not to write out is ok |
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1.No mark means without motor |
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2. Model motos (poles of power)voltage – frequency |
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voltage – frequency |
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HangZhou CZPT Machinery Co., Ltd.
History: More than 20 years of experience in the manufacture of reducer products.Scale: Cover working area of 13300 square. meters,have more than 113 employees.
Technology: A group of professional . technical engineers and a strong R&D team.
Management: Scientific ERP management and strict quality control system.
Equipment: 50 CNC lathes,6 machining. centers, 6 gear grinding machines, 2 high-speed.hard hobbing machines, 12 gear hobbing
machines. 10 CNC cylindrical grinding machines,4 CNC internal grinding machines 1spectrometer, high-speed gear shaping 1 machine,
2 gear measuring centers 1 coordinate measuring instrument.
lnnovation: Continuously diversify products range to satisfy customers’needs.Production capacity: 1000 pcs/day.
Long-term supplier of world-class companies: t he main markets are in Southea st Asia, Europe, Middle East.
Marketing model: All export business.
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
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| Hardness: | Hardened Tooth Surface |
| Step: | Double-Step |
| 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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How to Select a Planetary Gearbox for Your Applications
You can select the most suitable Planetary Gearbox for your applications after carefully checking the various features. You should also consider secondary features like noise level, corrosion resistance, construction, price, delivery time and service. You should also check if the constructor is available across the world, because some constructors operate faster than others. Some constructors even respond to your requests on the same day, while others deliver each planetary gearbox even if they are out of stock.
CZPT gearbox
An CZPT planetary gearbox is a high-quality, compact, and lightweight gearbox that distributes loads over several gears. The planetary gearbox has a polymer case that ensures quiet operation. The company is committed to the circular economy, investing in chemical recycling and promoting the use of recycled materials wherever possible. For more information, visit CZPT’s website or contact an CZPT expert today.
A planetary gearbox contains a sun gear, which is known as the input gear. The other gears are called planets, and these are mounted on a carrier, which is connected to an output shaft. A planetary gearbox is characterized by its high reduction ratios, energy savings, and compact design. It offers superior durability and trouble-free service. Whether you need a large or small planetary gearbox, you can find one to suit your needs.
The Standard series planetary gearboxes are a cost-effective alternative to premium series gearboxes. These gearboxes are suitable for applications requiring only mild backlash or with low IP65 protection. ABB positioners feature seven different gear unit variants, allowing for standardized mounting and stranded wire connections. The drygear(r) strain wave gear has a stranded wire connector and is available with a three-year warranty.
A planetary gearbox can be used for various applications, from lifting goods to loading and unloading products in a factory. The company has a wide product range for different applications, including plastic machinery and machine tools, pick-and-place robots, mill drives, and wind turbines. It can also be used to operate robot gripper systems. Its high-quality planetary gears are designed to last for many years, making it an ideal solution for many industries.
CZPT
A planetary gearbox is an essential component of many transport systems. These devices work by aligning the output and input shafts. The Reggiana planetary gearbox 2000 series includes bevel stages and linear variants. The company offers modularity and flexibility with output configurations in ten different gear sizes. Each planetary gearbox can also be customized to meet the specific needs of a specific application.
CZPT is the Australian branch of CZPT, a leading global manufacturer of planetary gearboxes. CZPT is located in Carrum Downs, south east of Melbourne, and is one of the leading suppliers of planetary reduction gears, hydraulic failsafe brakes, and wheel drives. The company aims to provide high-quality, durable products that can be used in a variety of applications.
A CZPT Plus Series Gear is designed to maximize flexibility in a variety of applications. The gearbox’s modular design allows for endless scalability. The CZPT Plus Series Gear is commonly used in mining operations, and is known for its raw output capabilities and low maintenance design. It is made with high-quality materials, and it is also available in multiple sizes for customized applications.
The multi-stage planetary gearbox can combine individual ratios to increase the overall multiplicative factor. The planetary gears may also be combined to increase the transmittable torque. The output shaft and drive shaft may rotate in opposite directions, or they can be fixed so the gearbox can function in either direction. If the ring gear is fixed, planetary gearboxes can be realized as multi-stage.
CZPT
The CZPT Planetary Gearbox is the perfect combination of compact size and high efficiency in power transmission. The compact design allows this gearbox to run silently while still delivering high power density and transmission efficiency. The CZPT Planetary Gearbox has several advantages. Unlike conventional planetary gearboxes, CZPT’s planetary gearbox features high power density, low torque, and optimum transmission efficiency.
CZPT’s products have been used in a variety of applications for many years, proving their reliability and quality. These products are renowned in the world for their reliability and quality. CZPT’s planetary gearboxes are backed by a five-year warranty. These features help customers choose a planetary gearbox that meets their needs and stays in top shape for years to come. But how do you test a planetary gearbox?
Figure 17 shows the response of a planetary gearbox to vibration. The maximum displacement in xg direction at a 50% crack level is shown by the dashed line. The signal in xg direction is called the xsignal. Moreover, the CZPT Planetary Gearbox’s vibration response is highly sensitive to the location of the bearings. For this reason, dynamic modeling of a planetary gearbox should consider bearing clearance.
CZPT’s hollow cup motor drive system features high reliability and low power consumption. The gearbox is compatible with industries with high quality standards, as there is no cogging torque. Its compact size and low electromagnetic noise make it ideal for a variety of applications. For industries with high product quality requirements, the CZPT Hollow Cup Motor Drive System is an excellent choice. It is also designed for vertical installation. You can even buy multiple CZPT products to meet your specific needs.
CZPT
With its PL series planetary gearboxes, CZPT has expanded its product portfolio to include more types of drive solutions. CZPT is one of the few companies to have won the Schneider Electric Supplier Award for Quality. In addition, its high-quality planetary gearboxes are highly customizable, allowing designers to customize each gearbox for the application at hand. Whether it is a geared pump or a stepper motor, CZPT’s PLE planetary gearboxes are built to meet the exact specifications of the application at hand.
The flange-mounted version of the planetary gearbox is comparable to its planetary counterpart. Using a flange-mounted planetary gearbox allows for a smaller, more compact design. This model also features a large-diameter output shaft, which helps achieve a higher level of torsional stiffness. This makes CZPT flange gearboxes particularly useful for applications where the direction of motion can change frequently. These gearboxes can be used with a wide variety of belts.
The PLQE 60-mm gearbox is used in Outrider’s single-stage design. Its gear ratio is 5:1, while its dual-stage version has a 15:1 gear ratio. Both gearboxes have identical mounting configurations, but the two-stage version is slightly longer.
The PLN series of planetary gearheads from CZPT are the standard for high-precision applications. They’re compatible with all major motor brands and sizes, and the company’s adapter kits are available to fit almost any motor. This makes CZPT gearheads one of the easiest to integrate into a complex machine. They’re also extremely easy to install, with the same torque as their corresponding spur gears.
CZPT’s
If you are looking for an efficient solution for screw press applications, consider using CZPT’s 300M Planetary Gearbox. It has high axial and radial load capacities, compact design, high torque output, and torque arm. The 300M planetary gearbox is compatible with a variety of screw presses, including hydraulic press systems and digester systems. Its Torque control and direct coupling feature makes it easy to install.
CZPT’s small planetary gearboxes have an output torque of 20:1 from individual ratios of 5:1 and 4:1. They run silently and deliver maximum transmission efficiency. The planetary gears are mounted on a ring that is fixed around the center sun gear. The ring acts as an output torque converter for the next planet stage. This planetary gearbox has multiple stages and a maximum ratio of 20:1 can be created from individual ratios of 5:1 and 4:1.
CZPT Motor is an innovator in the design and manufacture of miniature motors for industrial robots. Its offerings include brushless DC and brushed DC motors, as well as planetary gearboxes, encoders, and brakes. CZPT’s products have a variety of uses in robotics, intelligent appliances, medical equipment, communication, and industrial automation. The company is also committed to providing custom designs based on customer specifications.
Another advantage of a planetary gearbox is its high power transmission efficiency. It is capable of approximately 3% per stage, allowing it to transmit more torque than a conventional single-stage gearbox. Planetary gearboxes are also compact and have a high torque-to-weight ratio. CZPT’s Planetary Gearbox is the best choice for many applications. This gearbox offers the highest efficiency and is ideal for small-scale production.
editor by CX 2023-11-23
China Best Sales Rossi Type 180b5 Flange Planetary Gearbox automatic planetary gearbox
Product Description
Product Description
SGR straight 3 stage Planetary Gearbox
Technical data:
1. Ratio range: 8.1-191
2. Input power: 0.12-270 KW
3. Permit torque rang: ≤ 50000 N. M
4. Output speed: 0.3~205 r/min
5. Structure: Foot-mounted, flange-mounted, shaft-mounted
| Input structure | motor,IEC flange |
| Output speed | motor,IEC flange,input shaft |
| solid shaft, hollow shaft with key,with shrink disk |
Characteristic:
1. Adopt optimized design, module combination, right angle output, space reduction
2. High strength and longevity gears
3. Can be combined with various motors, wider ratio range
4. Big output torque, smoothly startup, high efficiency
Production pictures:
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FAQ:
1.Are you a factory or trader ?
We are a professional factory which has 20 years history specialized in gear transmission .
2.MOQ:
Our MOQ is 1pcs. However there is 1 handling cost $150 for the single order which less than $3000.00
3. Warranty
Our warranty is 12months
4. Payment term
100% T/T in advance and LC at sight .
5. Do you accept customization ?
YES.SGR have strong R&D team, we can provide customizable service according to requirements.
6. Packing
Generally we use standard export plywood case to arrange the shipment .
7. Delivery time
In normal ,time of delivery is 30days after receiving the prepayment .
8. What kinds of certification do you use ?
DNV-ISO9001:2008, SGS,CE etc, And new products patent.
9. What kinds of inspection you do before shipment ?
We do temperature test, noise, and oil leak inspection and commissioning before shipment.
10.How do you solve if the production have problem ?
Mostly, we don’t need customer send the goods back to us. Because the cost is very high, if there meets a problem,we firstly ask for the pictures for damaged parts. And base on the pictures, we can have a basic idea for the defect reason. Our guarantee is 12 months, if during the guarantee, we can supply repair .
| Application: | Motor, Machinery |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Speed Reduction |
| Layout: | Coaxial |
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Step: | Single-Step |
| Samples: |
US$ 200/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
| Customized Request |
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What is a Planetary Gearbox?
A planetary gearbox is a mechanical device in which the teeth of a planet mesh with the teeth of its sun or ring. The number of teeth and the spacing of planets will determine whether the teeth mesh correctly. In this article, we will learn more about planetary gearboxes. Besides understanding their working, you can also learn how to design your own. Here are some examples:
planetary gearboxes
If your car has an automatic transmission, then a planetary gearbox is the type you have. It is possible to find out if you have this type of gearbox by consulting the owner’s manual, calling the service department of your car’s manufacturer, or conducting a search using your favorite search engine. However, planetary gears are more complex and have many more components than standard gearboxes. The following information will explain more about this type of gearbox.
Planetary gearboxes use three different gear types to transmit torque. The sun gear sits in the center of the gear assembly, while the other gears rotate around it. A carrier connects the two gears, and is designed to set the spacing between them. When the gears are rotated, the carrier will spin, enabling the entire assembly to work together. The carrier also incorporates the output shaft. For this gearbox to work effectively, it must meet the application’s requirements.
There are three main types of planetary gearboxes: the basic model is highly efficient and transmits 97% of the power input. The earliest models are not complex, but they do have some key differences. Some of these differences make them ideal for various applications. For example, a planetary gearbox can operate in alternating and continuous operation, with the output support having internal grooving. Some designs have more than one output shaft, allowing the user to choose the configuration and torque that is best for their application.
One of the main differences between a planetary gearbox and a conventional one is the way the planetary parts move. A planetary gearbox may have multiple axes for increased torque. A planetary gearbox can provide a torque up to 113,000 N.m. by rotating its maximum teeth simultaneously. They are the ideal choice for space-constrained applications. For instance, a car with small spaces can install one with ease.
A planetary gearbox’s gear ratio is determined by the ratio of the sun gear to the ring gear. The number of teeth on the sun gear is a way to adjust the gear ratio. Smaller sun gears result in larger planetary gear ratios, while larger ones cause a decrease in torque. The ratio between planetary gears ranges from 3:1 to 10:1, with the lowest ratio being three. The greatest possible ratio is 10:1.
A planetary gearbox has many benefits. The compact design makes them a more efficient choice for small motors and is advantageous for servo functions. Planetary gearboxes have low inertia, which is an important factor, especially in servo applications, since the inertia of the gearbox adds to the motor’s load inertia. The planetary gearboxes are typically lubricated with grease or oil, so you don’t need to worry about re-lubrication or maintenance.
planetary gearboxes with output shaft
The advantages of planetary gearboxes are numerous. They are widely used in many applications, from automobiles to medical equipment, goods & personnel lifts to machine tools. They are also used in derrick & dockyard cranes and slewing drives. These gearboxes are available in various sizes and shapes, ranging from small to extremely large. There are many different types, and each is designed to suit its intended use.
The LP generation 3 gearhead series combines maximum quality with economic precision in a low-backlash planetary gearbox. The output shaft version is especially suited for high-speed, highly dynamic cyclic operation. Another version is the SP+ HIGH SPEED. The SP+ high-speed version is designed to achieve maximum speeds while in continuous operation. If you need a planetary gearbox with an output shaft, look no further. It is the best choice for many applications.
As the name suggests, a planetary gearbox incorporates planetary parts and an output shaft. The outer gears (also called the planetary gears) are connected by a carrier to the output shaft. The carrier is then connected to the output shaft by a ring. There are two or more planetary gears inside the planetary gearbox. Each gear is connected to a carrier, which is connected to the output shaft.
An epicyclic planetary gear train can be assembled so that the planet gear rolls around the sun gear. In the wheel drive planetary gearbox, the planetary gears are grouped over the housing to optimize the size and weight of the system. The planetary gear train can handle torques as high as 332,000 N.m., with the ring gear being fixed while the sun gear is movable.
Another advantage of a planetary gearbox is that it uses many teeth at once. This allows for high speed reduction and high torque transmission, and it is extremely compact. Planetary gearboxes with output shaft are ideal for space-constrained applications. Their compact size and minimal weight make them a popular choice in many industries. They are also known as epicyclic gears and are used in many different types of machines.
A planetary gearbox can have three components. A central sun gear, an outer ring known as the inner gear, and an output shaft. These three components are linked by a carrier. The carrier rotates so that the input and output gears are in sync. They also have a standard gap between the gears. The carrier also acts as the output shaft. They can be used to create small machines, such as a bicycle acceleration hub.
planetary gearboxes with integer number of teeth
When designing a planetary gearbox, one must determine the amount of tooth count. This figure is known as the mesh load factor Kg, and is based on the normal tooth forces that are generated in each mesh. The number of planets, the error in the gear design, and the rigidity of the housing all affect Kg. Depending on the type of application, Kg can be calculated by using different standards.
In a typical planetary gearbox, the ratio is an integer number, and the lowest is 3:1. At a ratio of 10, the sun gear is too large and the sun wheel is too low to provide a sufficient amount of torque. In most cases, the ratio is an integer value, and the teeth are evenly spaced. The gear mesh is then balanced to grade 2. The carrier is measured three-dimensionally to detect the accuracy of the planet pin hole in the carrier.
In the simplest case, each planetary gear mesh produces a dynamic signal at its mesh frequency. These signals can cancel or reinforce in various ways. A helix angle, however, introduces axial forces into the gear mesh, which can be cancelled or reinforced in the same way as torques. As the helix angle is an integer number, this planetary gear model does not necessarily require infinite precision.
The resulting motion period is measured in rotational angles. This figure can be used to determine fault diagnosis and calculate the minimum data length required. It can also be used to calculate the kinematic motion of a faulty planet gear tooth. It is important to note that fault-mesh motion is not instantaneous, and therefore, it requires a sufficient amount of time to fully mesh a faulty planet gear.
The load-share factor is similar to that of spur and helical gearboxes, and can be used to calculate dynamic load sharing. When the load share factor is low, the individual gear meshes are slightly loaded. Deflections can vary, especially with high-precision gears. Therefore, the design process should incorporate the tolerance chain. This will ensure the correct ratio of gear mesh.
A planetary gearbox is a type of planetary gear system that is used in motors. It has a sun gear at the center and a set of outer gears. Each gear turns according to its axis around the sun. They are interconnected by a ring component and are connected to each other through a carrier. The carrier also includes the output shaft. And since the sun gear is centered, the mesh is standard.
As an added benefit, planetary gearboxes have sliding surfaces, which reduce noise and vibration. Despite the high-quality of planetary gearboxes, it is important to properly lubricate them to avoid wear and tear. CZPT uses CZPT. In order to make the planetary gearboxes last a long time, the lubricant is usually incorporated in the planetary gearbox.
editor by CX 2023-05-08
China Top Quality Chinese 12 Gears Fast Transmission Spare Parts and Gearbox Prices for Trucks automatic planetary gearbox
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| China Prime Model — Dawnshine |
| Chinese Fast twelve gears gearbox & spare areas prices for vehicles |
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Business Introduction
A Brief Overview of the Spur Gear and the Helical Planetary Gearbox
This report will provide a brief overview of the Spur gear and the helical planetary gearbox. To learn more about the rewards of these gearboxes, read on. Below are a few typical uses for planetary gears. A planetary gearbox is employed in numerous automobiles. Its effectiveness can make it a well-known choice for tiny engines. Below are three illustrations. Every single has its benefits and downsides. Let’s discover every one particular.
helical planetary gearbox
In phrases of price, the CZPT is an entry-degree, hugely reputable helical planetary gearbox. It is ideal for applications exactly where place, excess weight, and torque reduction are of higher worry. On the other hand, the X-Treme sequence is suited for purposes requiring higher-acceleration, high-axial and radial masses, and high-speed functionality. This report will discuss the rewards of each and every sort of planetary gearbox.
A planetary gearbox’s traction-based mostly design and style is a variation of the stepped-planet design. This variation depends on the compression of the elements of the stepped-earth design and style. The resulting design and style avoids restrictive assembly circumstances and timing marks. When compared to conventional gearboxes, compound planetary gears have a greater transmission ratio, and they do so with an equal or more compact quantity. For example, a 2:1 ratio compound earth would be utilised with a fifty-ton ring equipment, and the result would be the identical as a 100-ton ring gear, but the planetary disks would be fifty percent the diameter.
The Helical planetary gearbox uses 3 factors: an input, an output, and a stationary situation. The basic design is hugely effective and transmits ninety seven% of the enter power. There are 3 main varieties of planetary gearboxes, each concentrating on a distinct functionality characteristic. The CZPT basic line is an excellent spot to commence your research into planetary gearboxes. In addition to its efficiency and versatility, this gearbox has a host of modular functions.
The Helical planetary gearbox has a number of benefits. It is flexible, light-weight, and effortless to maintain. Its framework combines a solar equipment and a earth gear. Its enamel are organized in a way that they mesh with each and every other and the sunshine gear. It can also be utilized for stationary purposes. The solar gear retains the provider stationary and rotates at the price of -24/sixteen and -3/2, relying on the variety of tooth on each gear.
A helical planetary gearbox can lessen sound. Its shape is also scaled-down, minimizing the dimension of the system. The helical gears are generally quieter and run more efficiently. The zero helix-angle gears, in contrast, have smaller measurements and greater torque density. This is a advantage, but the latter also boosts the lifestyle of the method and is much less pricey. So, while the helical planetary gearbox has a lot of positive aspects, the latter is advisable when place is restricted.
The helical gearbox is more productive than the spur equipment, which is restricted by its lack of axial load ingredient. The helical gears, on the other hand, generate considerable axial forces in the equipment mesh. They also exhibit far more sliding at the details of tooth contact, including friction forces. As this kind of, the Helical planetary gearbox is the preferred selection in servo apps. If you might be searching for a gearbox to lessen sounds and improve effectiveness, Helical planetary gearboxes are the correct decision.
The primary variances among the two sorts of planetary gears can be identified in the style of the two outer rings. The outer ring is also called the sun gear. The two gears mesh collectively in accordance to their own axes. The outer ring is the planetary gear’s carrier. Its weight is proportional to the portion of the ring that is stationary. The provider sets the gaps amongst the two gears.
Helical gears have angled enamel and are ideal for purposes with higher loads. They are also incredibly tough and can transfer a substantial load. A standard Helical gearbox has two pairs of enamel, and this ensures sleek transmission. In addition, the enhanced speak to ratio sales opportunities to decrease fluctuations in mesh stiffness, which means a lot more load capability. In terms of price, Helical planetary gears are the most cost-effective gearbox sort.
The outer ring equipment drives the inner ring equipment and bordering planetary components. A wheel drive planetary gearbox may possibly have as much as 332,000 N.m. torque. One more common type of planetary gearbox is wheel push. It is similar to a hub, but the outer ring equipment drives the wheels and the solar equipment. They are frequently combined more than a housing to increase dimensions. One-phase Helical gears can be utilized in bicycles, even though a two-phase planetary gear system can deal with up to 113,000 N.m. torque.
The design of a helical planetary geartrain is complicated. It have to comply with many constraints. These constraints relate to the geometrical partnership of the planetary geartrains. This review of the feasible layout area of a Helical geartrain uses geometric layouts. The ring gear, sunshine, and ring equipment have no influence on the ratio of the planetary transmission. However, helical geartrains are a good selection for many apps.
Spur equipment planetary gearbox
The mix of planetary gears and spur gears in a transmission technique is known as a planetary or spur gearbox. The two the planetary gear and spur equipment have their personal qualities and are employed in various types of automobiles. They work in a equivalent way, but are constructed otherwise. Below are some crucial variations among the two types of gears. Outlined below are some of the most crucial differences amongst them:
Helical gears: As opposed to spur gears, helical gears produce significant axial forces in the gear mesh. They also feature increased sliding contact at the stage of tooth get in touch with. The helix angle of a gearbox is generally in the variety of fifteen to thirty degrees. The higher the helix angle, the more axial forces will be transmitted. The axial force in a helical gearbox is increased than that of a spur gear, which is the purpose why helical gears are more successful.
As you can see, the planetary gearhead has many versions and programs. Nonetheless, you ought to get treatment in picking the amount of teeth for your planetary equipment system. A five:1 spur equipment generate ratio, for instance, indicates that the sunlight equipment requirements to comprehensive 5 revolutions for each and every output carrier revolution. To accomplish this, you may want to pick a sunshine equipment with 24 teeth, or 5 mm for every revolution. You may want to know the metric units of the planetary gearhead for it to be appropriate with various kinds of devices.
Another critical feature of a planetary gearbox is that it will not need all of the spur gears to rotate all around the axis of the drive shaft. Instead, the spur gears’ interior teeth are mounted and the travel shaft is in the same route as the output shaft. If you decide on a planetary gearbox with mounted inner enamel, you may want to make certain that it has adequate lubrication.
The other substantial variation amongst a spur equipment and a planetary gearbox is the pitch. A planetary gearbox has a large pitch diameter, while a spur gear has reduced pitch. A spur equipment is capable to take care of larger torques, but is not as effective. In addition, its increased torque ability is a large drawback. Its performance is equivalent to that of a spur equipment, but it is considerably considerably less noisy.
One more big difference in between planetary and spur gear motors is their price. Planetary equipment motors are inclined to be much more pricey than spur equipment motors. But spur gears are less expensive to make, as the gears by themselves are smaller sized and easier. Even so, planetary gear motors are more efficient and powerful. They can manage decrease torque purposes. But each equipment carries a fastened load, restricting their torque. A spur equipment motor also has much less inner frictions, so it is frequently suited for decrease torque apps.
An additional big difference amongst spur gears and planetary gears is their orientation. Solitary spur gears are not coaxial gearboxes, so they are not coaxial. On the other hand, a planetary gearbox is coaxial, which means its enter shaft is also coaxial. In addition to this, a planetary gearbox is made of two sets of equipment wheels with the identical orientation. This provides it the ability to achieve concentricity.
One more difference among spur gears and planetary gears is that a planetary gear has an integer number of teeth. This is critical simply because each equipment need to mesh with a solar equipment or a ring equipment. Additionally, each world should have a corresponding number of teeth. For every single world to mesh with the sunlight, the teeth must have a specified length apart from the other. The spacing among planets also matters.
Aside from the dimensions, the planetary gear system is also recognized as epicyclic gearing. A planetary gear system has a sunlight gear in the center, which serves as the input gear. This equipment has at minimum 3 pushed gears. These gears engage with each other from the inside of and kind an internal spur gear design. These gear sets are extremely tough and in a position to adjust ratios. If preferred, a planetary equipment train can be transformed to yet another ratio, thereby maximizing its efficiency.
Another important difference in between a spur equipment and a planetary gearbox is the variety of teeth. A spur equipment has tooth that are parallel to the shaft, although a planetary equipment has tooth that are angled. This variety of equipment is most suited for reduced-speed purposes, where torque is needed to move the actuation item. Spur gears also generate sound and can harm gear enamel thanks to recurring collisions. A spur gear can also slip, stopping torque from reaching the actuation item.
China Custom 160 Series Precision Planetary Gearbox Reducer for CNC Machine and Industrial Robot and Automatic Arm Application with Good quality
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160 Series Precision Planetary reducer gearbox for CNC equipment and Industrial Robotic and Automatic Arm
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Advantages of a Planetary Gearbox With Output Shaft
The output shaft of a Planetary Gearbox connects to the driven wheels, even though the input shaft arrives from the engine. These gears are interlinked and generate a vast range of equipment reductions, which are needed to get a motor vehicle rolling easily. Equipment reductions are the place in which the different “gears” are positioned. Right here are some examples. They can assist you establish what you require for your vehicle. You may well also want to learn about planetary gears.
Planetary gearboxes
Present day automobiles are most most likely outfitted with planetary gearboxes. If you happen to be unsure if your motor vehicle utilizes planetary gears, you should 1st consult your car’s owner’s guide. If not, get in touch with your dealership’s service section for more info. Normally, you can do a quick research on the world wide web to discover out whether or not your vehicle has a planetary gearbox. These gearboxes are normally more intricate than regular gears. Moreover, they are geared up with far more parts and require lubrication.
In addition to their reduced sounds ranges, planetary gearboxes are also remarkably successful at transmission. These functions make them best for apps demanding large torque and small footprints. Sadly, there are several various kinds of planetary gearboxes on the market place, generating it hard to find the correct one particular. The adhering to report will give you some tips to aid you decide on the right planetary gearbox for your wants. Let us just take a look!
Planetary gears
A planetary gearbox has two primary factors: the sunlight gear (also known as the central or enter) and the earth gears (also identified as outer or peripheral). These gears are related collectively by a provider to the output shaft of the device. In some purposes, it is essential to use a planetary gearbox with lubrication to avert put on and tear. A planetary gearbox also has a small ring equipment that assists maintain the earth gears with each other.
The principal edge of a planetary gearbox is that it employs several enamel that interact at as soon as, making it possible for for large-velocity reduction with a tiny amount of gears. Due to the fact the gears are fairly small, they have decrease inertia than their bigger counterparts. Planetary gearboxes are compact, which helps make them popular for room-constrained apps. Since of their compact size and efficiency, planetary gearboxes are also commonly used in motor cars.
Planetary gearboxes with output shaft
For large-velocity, dynamic purposes, planetary gearbox models with output shaft provide the best remedy. Thanks to their minimal inertia, these gearheads supply outstanding performance in several industrial applications. Additionally, their extensive assortment of variants makes it possible for customers to select the perfect item for their application. This report examines some of the important positive aspects of planetary gearboxes with output shaft. Read on to find out far more.
The planetary gearbox has two major parts: a sun equipment and earth gears. The sunlight gear is generally the input equipment, even though the world gears are situated at the outer edges of the technique casing. World gears are held collectively by a carrier that is related to the output shaft. Before choosing a distinct gearbox for your application, make positive that you check the specific demands and the environment to which the unit will be subjected.
A planetary gearbox has less phases of gears, and hence lower backlash when compared to spur gearboxes. Backlash is dropped motion that takes place when the tooth of the gears are out of excellent alignment. This dilemma is frequent in all gears, but is substantially significantly less in planetary gearboxes. As these kinds of, planetary gearboxes are a lot more effective. They can also be tailored in accordance to the distinct engine product and motor flange.
Planetary gearboxes with provider
A planetary gearbox is a type of gearbox with three or far more stages. They have a sun equipment, which is normally the input gear, and world gears, also known as the outer gears. The provider that connects the world gears to the output shaft is named a ring gear. A planetary gearbox is normally created to meet certain application and environmental needs, but there are some variables to consider when deciding on one particular.
The compact footprint of planetary equipment sets outcomes in substantial heat dissipation. This can be a difficulty in purposes with sustained performance or substantial speeds. As a outcome, planetary equipment sets typically consist of lubricants, which existing a cooling influence whilst also minimizing sounds and vibration. Some planetary gears even attribute a provider to make the set up process less complicated. Listed here are some issues to keep in mind when selecting a planetary equipment set.
Planetary gearboxes with carrier have a number of advantages in excess of other varieties of gearboxes. Unlike conventional gearboxes, planetary gears have a common central shaft, and the tangential forces between the gears cancel out at the center of the ring equipment. Because of this, planetary gearboxes are commonly utilised in enter/output purposes, and their compact size allows for a vast selection of gear reductions. These gears can also create greater torque density.
Planetary gearboxes with traction
Planetary gears are equivalent to the planetary program, in that every single pinion rotates all around a sunlight gear. The output of the planetary equipment device is reduce than the generate rotation velocity, but the torque is increased. As the quantity of world equipment wheels raises, so does the torque. Planetary equipment systems include three to four earth gears, and every single is in consistent mesh with the others. Electricity utilized to any a single member rotates the whole assembly.
Normal apps for planetary equipment sets incorporate substantial-precision movement management. In these apps, substantial torque, torsional stiffness, and lower backlash are necessary. Planetary equipment sets are also best for motors with higher speeds. A variety of aspects lead to the dependability of these products. The reduced backlash and massive torque capacity of a planetary gear motor let them to be employed in a extensive selection of programs.
Planetary gearboxes with electric motors
If you are in the industry for a new gearbox, you might have presently listened to about planetary gearboxes. The planetary gearbox is a large-effectiveness, minimal-noise gearbox. CZPT manufactures higher-torque planetary gearboxes with reduced backlash. They also make economic climate planetary gearboxes for reduce hundreds. Nevertheless, with so numerous diverse sorts accessible, picking the correct 1 for your requirements can be demanding.
These planetary gearboxes are a compact substitute to conventional pinion-and-equipment reducers. They offer large-velocity reduction and large torque transfer, and are typically utilized for room-constrained applications. But prior to you can comprehend how they operate, you may want to recognize a small about their building. There are a handful of items to appear for that you might not have noticed prior to.
The most widespread variety of planetary gearbox is a PM81/LN. It functions a established of DC brush motors with diameter 77mm, a stator, and two or a lot more outer gears. Each of these gears is related to an output shaft by way of a carrier. They can also be utilised with brakes, encoders, or a clutch. A planetary gearbox is 1 of the most trustworthy gearbox varieties on the marketplace.
Planetary gearboxes with hydraulic motors
A planetary gearbox is a mix of two gears, the sunshine and the planets. The sunlight gear rotates at large velocity, even though the planets roll all around and orbit about the ring gear. The output shaft has the very same course of rotation as the enter shaft. The rewards of a planetary gearbox consist of higher reduction ratios, efficiency, place-conserving compactness, and greater overload capacity. These gears are also far more steady and compact, and they do not suffer from self-locking qualities.
Planetary gearboxes are a very effective way to electrical power hydraulic lifts. They can be enter by way of electric, hydraulic, or air motors. The generate arrangement can be mounted on a bare shaft, splined shaft, or a parallel keyed input shaft. Dependent on the software, bespoke gearboxes can be produced with a selection of attributes and functions.
Planetary gearboxes with combustion engines
There are a lot of diverse programs of planetary gear sets. The most widespread is the distribution of energy in between two wheels in a car’s generate axle. Four-wheel drives use two axle differentials, which are further augmented by a centre differential. Hybrid electrical autos use summation gearboxes to distribute power from the combustion engine to the wheels and to an electrical motor. Planetary gear sets also combine the two different sorts of motors to kind a single hybrid vehicle.
To recognize how planetary gear sets function, it is important to comprehend the underlying mechanical principles. For case in point, Fig. 4.6 displays a stick diagram illustrating two planetary gear sets related by a lever. The two levers are the very same duration, so the technique is analogous to a solitary lever. When calculating the torque, it is important to consider the lever diagram. In the same way, if two equipment sets are linked by vertical links, the horizontal links have to be horizontal.