Tag Archives: stepper motor nema 23

China NEMA 23 Stepper Motor with 56mm Planetary Gear Box

Product Description

NEMA 23 Stepper Motor with 56mm Planetary Gear Box Specifications:

Gearbox Dia: 56mm
Stepper Dia: 57mm
Stepper Motor Length: 47.5-71.5mm
Output shaft diameter: φ 12mm
Shaft length: Can be customzied

Specification:

Note: It’s only the typical data, The motor can be customized if you have special requirment

.About CZPT Company
HangZhou CZPT Co. Ltd is a manufacturer and exporter of virious of motors, 
Our Product range are: 
DC Brush motor: 6-130mm diameter, 0.1-1500W output power. 
Brushless DC Motor: 28-110mm, 5-800W output power 
DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power 
DC Planeary Gear Motor: 10-82mm diameter, 0.1-200W output power 
Stepper Motor: NEMA 08 to NEMA 43, Can contact with gearox and lead screw
AC Gear Motor: 42 to 104mm diameter, 6-200 output power 

Compare with other competitors, Our advantages are: 

1) High Quality Guarantee: 11 years experiences in this field makes us have mature manufacturing process, Most of motors have CE, RoHS certificates.
2) Experience: Till Augest, 2016, We had export our goods to 77 different countries like US, Germany, UK, Japan, Brizal,Russia and so on.
3) Competitive Price: We have a very high competitive ability of the list prices based on low cost labour force in China. 
4) Good Service: CZPT sales are professional and with good attitude, We will response with our customer within 24 hours(Holiday excepted), So you don’t need way about can’t not find the person when have agent things. 

  • 5 MOQ: Small Orders Accepted
    6) On Time Delivery: 7-15 working days lead time for normal motors, Custmoized motor lead time are also less than 20 working days.
    7) Customized service: Our experienced R&D team can support customized motor if necessary.

 Production Equipment:

Customer Visit and Fair 

Certificates 

FAQ(Q=Question, A=Answer)

Q: What’s your main products?
A:We currently produce Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q:How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have customized service for your standard motors?
A:Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q:Do you have individual design service for motors?
A:Yes, we would like to design motors individually for our customers, but it may need some CZPT charge and design charge. 

Q:Can I have samples for testing first?
A:Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.

Q:How do you make sure motor quality?
A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.

Q:What’s your lead time?
A:Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders

Q:What’s your payment term?
A:For all our new customers, we will need 40% deposite, 60% paid before shipment.

Q:When will you reply after got my inquiries?
A:We will response within 24 hours once get your inquires.

Q:How can I trust you to make sure my money is safe?
A:We are certified by the third party SGS and we have exported to over 85 countries up to June.2017. You can check our reputation with our current customers in your country (if our customers do not mind), or you can order via alibaba to get trade assurance from alibaba to make sure your money is safe.

Q:What’s the minimum order quantity?
A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders. 

Q:What’s your shipping method for motors?
A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers’ needs.

Q:What certifications do you have?
A:We currently have CE and ROSH certifications.

Q:Can you send me your price list?
A:Since we have hundreds of different products, and price varies per different specifications, we are not CZPT to offer a price list. But we can quote within 24 hours once got your inquirues to make sure you can get the price in time.

Q:Can I visit your company?
A:Yes, welcome to visit our company, but please let us know at least 2 weeks in advance to help us make sure no other meetings during the day you visit us. Thanks!

Weclome contact with us if have any questions about this motor or other products!

Planetary Gearbox Components

The basic components of a planetary gearset are an input, output, and stationary position. Different types of planetary gearboxes will have different output ratios and torques. A leading company for planetary gearbox design, CZPT, provides the necessary components. These components can vary in both male and female shafts and come with a variety of modular options. Here are a few things to consider about each component.

CFHK Series

The CFHK Series is a multistage planetary gearbox that contains multiple planetary gears. The multiple teeth of each planetary gear mesh simultaneously during operation to increase the transmittable torque. The gears are case hardened and ground, and the ratios of the planetary gears are integers. They were first functionally described by Leonardo da Vinci in 1490. Today, the CFHK Series is a favorite among automotive engineers and manufacturers.
The CH Series offers high accuracy with a compact design and case hardened, hypoid, and helical gearing. These gearboxes are also available in the CFXR series, with low backlash and friction. These planetary gearboxes are designed to provide high torque and high precision in a variety of applications. In addition, the CFXR series features 100% helical gearing and low backlash.
The CFHK Series features a sun gear that drives the next stage. These gears can be put in series or serially in the same housing. In some cases, the output shaft of the first stage becomes the input shaft of the second stage. In addition, ring gears are also used as structural parts of smaller gearboxes. An example of a planetary gearbox is the pencil sharpener mechanism. The pencil is placed on an axis that is set on a sun gear. The sun gear drives the next planet stage.
A planetary gear unit’s gear ratio is determined by the number of teeth in the sun gear and ring gear. The smaller the sun gear, the smaller the ratio between the sun gear and planet gears. The largest gear ratio in a planetary gear unit is 10:1. A higher number of teeth increases the transmission ratio. In order to maximize torque, the planetary gears must be rearranged. A smaller sun gear will have higher torque than a large ring gear.
planetarygearbox

CFX Series

The HPN Harmonic Planetary(r) Series planetary gearboxes offer a low-cost solution with high-performance and high-reliability. This modular design is easy to install and requires very little maintenance. Its planetary design and full complement of needle rollers allow for extended life and quiet operation. In addition, the HPN Harmonic Planetary(r) Series is available in a range of sizes.
The compact size and high-speed design of planetary gearboxes results in excellent heat dissipation. However, high-speed or sustained performance applications may require lubricants. A planetary gearbox will have smaller minimum steps to minimize noise and vibration. Planetary gears will give you the highest level of efficiency while minimizing noise. As a result, they can provide high-quality 3D prints.
A planetary gear train is composed of a ring gear and planet gears, each supported by a carrier. A ring gear is pink, while the sun gear is red. The sun gear and carrier rotate around each other at a 45-degree angle. This is also known as an epicyclic gear. Planetary gearboxes are often found in space-constrained applications. The CFX Series features a compact design and excellent performance.
The CFX Series features a robust design that is easy to install. Its compact size makes installation of planetary gearboxes easier and faster. They are available in 3 different configurations for continuous, intermittent, and counter-clockwise operation. The CFX Series offers the perfect solution for your accelerating needs. They’re a great solution for any automotive or industrial application. You can easily configure the CFX Series to meet your specific requirements.

CAP Series

The Candy Controls CAP Series is a new generation of compact, precision planetary gearboxes that combine high torques with low backlash and exceptional wear resistance. This rotary flange planetary gearbox is ideal for a variety of industrial, mining and marine applications. Its modular construction enables users to easily mount different stages, hydraulic or electric motors, and different types of gears. Its CPH Series features an extremely rigid alloy steel housing, carburized gears, and induction hardened gears.
The CAP Series utilizes multiple planetary gears for high torque transmission. The number of planetary gears is not fixed, but most planetary gearboxes utilize at least three. The larger the number of planetary gears, the higher the transmittable torque. A planetary gearbox is composed of multiple planetary gears with a meshing action that occurs simultaneously during operation. The result is a higher efficiency and a smoother, quieter operation than a conventional gearbox.
The VersaPlanetary range features modular design for easy installation. This system includes mounting plates for typical FIRST (r) Robotics Competition motors. The mounting plates are designed to fit each motor. These planetary gearboxes are compatible with various types of motors, from small electric motors to large, heavy duty ones. They are also compatible with a variety of mounting systems, including CIM motors.
planetarygearbox

CAPK Series

The CZPT APK Series is a high precision, rotary flange style planetary gearbox. Its case hardened and ground gears are designed to provide excellent wear resistance, low backlash, and excellent precision. The CAPK Series offers high axial and moment load capacities in a compact housing. CZPT is the world leader in the production of planetary gearboxes. The CAPK Series features an array of high-quality, innovative features.
CZPT SMART Lubrication technology is used to keep the gears well-lubricated and reduce noise and vibration. The planetary gearbox’s 3-gear design is ideal for DIY CNC robotics. This series has a long history of quality, and CZPT uses only the best components. The CZPT 3:1 High Precision Planetary Gearbox is an excellent choice for CNC Robotics and other applications.
A multi-stage planetary gearbox combines individual ratios for a greater number of ratios. Additional planetary gears increase the transmittable torque. The direction of the output and drive shaft are always identical. The CAPK Series features a high-quality, durable construction. They are made from stainless steel and offer a long-term warranty. They are the best choice for industrial and commercial applications. While planetary gears are more expensive, they are highly efficient.

CFH Series

The Candy CFH Series planetary gearboxes offer the benefits of a modular design and a low backlash. They offer a variety of size options and excellent durability. This planetary gearbox is compact and wear resistant. The CFH Series planetary gearbox has a carburized, induction hardened gears and a rigid alloy steel housing. Its low backlash and precision make it an excellent choice for industrial applications.
The CFH Series planetary gearbox is a highly efficient, high-speed helical gear. The compact design of this gearbox results in high heat dissipation and low mass inertia. Planet carrier bearings experience significant lateral forces from the transmission of torque. As a result, radial and axial forces oppose each other. The result is that the torque is distributed over 3 gears, reducing noise, vibration, and wear.
The planetary gearbox has 3 main components: a sun gear (also known as the input gear), a ring gear, and 2 planet gears. These are connected by a carrier that rotates about a 45-degree clockwise axis. The CFH Series of gears is available in triple and double stages. They can also be used in electric motors. As a result, the CFH Series is highly versatile.
The CFH Series of planetary gearboxes can be found in all kinds of applications, including automotive transmissions. Their compact design and high-performance performance make them a popular choice for space-constrained applications. This gearbox has several benefits and is a great alternative to a conventional helical gearbox. These gearboxes are highly effective for reducing torque and speed, and are compact enough to fit in most applications.
planetarygearbox

CZPT

If you need a high-quality planetary gearbox, the CZPT Planetary Series is the right choice. This Italian company designs and manufactures gearboxes in its San Polo d’Enza, Italy, facility with 11 branch offices and 3 production facilities. The company is attempting to replicate the success of the Italian Super Car industry, which has gained global recognition. The company provides a range of gearboxes for use in heavy industry, agriculture, offshore, aerial and marine work.
With over 40 years of experience, CZPT manufactures a wide range of high-quality gearboxes. From bevel-helical units to Helical units, wheel gears and negative brakes, the company has been manufacturing quality components for many industries. CZPT is a trusted Australian distributor of CZPT gear components. The company is dedicated to providing the best planetary gears for every industry.
If your CZPT Planetary gearbox is malfunctioning, you can have it repaired quickly and easily. The company uses quality materials and a variety of sizes and output ratios to cater to the most demanding applications. In addition, you can customize your gearbox to suit your specific needs. CZPT Planetary Gearboxes are highly versatile and customizable, offering infinite scalability.

China NEMA 23 Stepper Motor with 56mm Planetary Gear Box  China NEMA 23 Stepper Motor with 56mm Planetary Gear Box

China CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor

Product Description

 

Product Description

High Precision Planetary Gear Stepper Motor

The high precision planetary gear stepper motor is high precision and low noise with precision steel teeth,can withstand greater axial force and radial force. Higher concentricity, more stable transmission. These motors are available in standard:
Nema 17(42*34, 42*40)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40, 1:50,1:70;1:100. 
Nema 23(57*55)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
Nema 24(60*55)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
And 48 hours delivery, in stock .

Application:
Automation control, medical equipment, textile machinery, and packaging machinery fields. Not only in the field of the automation industry, it also has a good use status in the home.   Products with low speed and inertia are often seen: electric  curtains, electric shutters, etc
 

Product Parameters

Planetary Gear Box Specification:

General Specification:
Housing Material Metal
Bearing at Output Ball Bearings
Max.Radial Load(10mm from flange) 450N
Max.Shaft Axial Load 300N
Backlash at No-load 1 stage≤15′,2 stage≤20′

57HS Hybrid Stepping Motor Specifications:
Model No. Motor Length(L1) Rated Current Resistance Inductance Holding Torque # of Leads Rotor Inertia Mass Max.Gear Ratio
Voltage /Phase /Phase /Phase
Single Shaft (L)mm V A Ω mH mN.m No. g.cm2 Kg  
57HS5417 55 1.7 2.0 0.85 2.5 950 4 200 0.64 ≤1:70

 

57HS5417 Planetary Gearbox Specifications:
Reduction ratio 4 5 7 10 16 20 25 28 35 40 50 70
Total Height(L1+L2) (mm) 112 112 112 112 128 128 128 128 128 128 128 128
Output torque ( mN.m) 3648 4560 6384 9120 14288 17860 22325 25004 30000 25000 25000 20000
Total Weight(g) 1360 1360 1360 1360 1590 1590 1590 1590 1590 1590 1590 1590
Number of gear trains 1 2
Reducer Length(L2)   (mm) 57 73
Efficiency 96% 94%

Detailed Photos

 

Company Profile

ZheJiang CZPT Technology Co., Ltd. specializes in R&D and sales of stepper motors, servo motors, linear modules and related motion control products, customizing and designing high-quality motor products for users with special needs around the world, and providing overall solutions for motion control systems. Products are exported to more than 30 countries and regions including the United States, Germany, France, Italy, Russia, and Switzerland. The company’s main products and system design have been widely used in automation control, precision instruments, medical equipment, smart home, 3D printing and many other fields.
Our company has been recognized as a high-tech enterprise by relevant departments, has a complete quality management system, has obtained ISO9001, CE, RoHs and other related certifications, and holds a number of electrical patent certificates. “Concentration, Professionalism, Concentration” in the field of automation of motor R&D and system control solutions is the company’s business purpose. “Be your most trusted partner” is the company’s service philosophy. We have always been aiming to “make first-class products with professional technology”, keep pace with the times, innovate constantly, and provide more users with better products and services.

FAQ

1. Shipping method:
1)International Express delivery DHL&FEDEX &UPS&TNT& 7-10days
2)Shipping by air 7-10 days
3)shipping by sea, delivery time depends on the destination port.

2. Technical Support:
We can provide you with professional technical support. And our products quality guarantee is 6 months. Also, we accept products customized.

3. Why should you buy from us, not from other suppliers?
Professional one-to-1 motor customized. The world’s large enterprise of choice for high-quality suppliers. ISO9001:2008 quality management system certification, through the CE, ROHS certification.

4. How to select models?
Before purchasing, please contact us to confirm model No. and specifications to avoid any misunderstanding.

5. Are you a factory?
Yes, we are a factory, and we produce stepper motor/driver, Servo motor/driver.

 

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.
planetarygearbox

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 9 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.
planetarygearbox

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 3 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 1 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 3 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 2 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.
planetarygearbox

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 2 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.

China CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor  China CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor

China NEMA 23 Low Noise Small High Torque DC Planetary Gear Stepper Motor

Product Description

 

Product Description

High Precision Planetary Gear Stepper Motor

The high precision planetary gear stepper motor is high precision and low noise with precision steel teeth,can withstand greater axial force and radial force. Higher concentricity, more stable transmission. These motors are available in standard:
Nema 17(42*34, 42*40)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40, 1:50,1:70;1:100. 
Nema 23(57*55)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
Nema 24(60*55)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
And 48 hours delivery, in stock .

Application:
Automation control, medical equipment, textile machinery, and packaging machinery fields. Not only in the field of the automation industry, it also has a good use status in the home.   Products with low speed and inertia are often seen: electric  curtains, electric shutters, etc
 

Product Parameters

Planetary Gear Box Specification:

General Specification:
Housing Material Metal
Bearing at Output Ball Bearings
Max.Radial Load(10mm from flange) 450N
Max.Shaft Axial Load 300N
Backlash at No-load 1 stage≤15′,2 stage≤20′

57HS Hybrid Stepping Motor Specifications:
Model No. Motor Length(L1) Rated Current Resistance Inductance Holding Torque # of Leads Rotor Inertia Mass Max.Gear Ratio
Voltage /Phase /Phase /Phase
Single Shaft (L)mm V A Ω mH mN.m No. g.cm2 Kg  
57HS5417 55 1.7 2.0 0.85 2.5 950 4 200 0.64 ≤1:70

 

57HS5417 Planetary Gearbox Specifications:
Reduction ratio 4 5 7 10 16 20 25 28 35 40 50 70
Total Height(L1+L2) (mm) 112 112 112 112 128 128 128 128 128 128 128 128
Output torque ( mN.m) 3648 4560 6384 9120 14288 17860 22325 25004 30000 25000 25000 20000
Total Weight(g) 1360 1360 1360 1360 1590 1590 1590 1590 1590 1590 1590 1590
Number of gear trains 1 2
Reducer Length(L2)   (mm) 57 73
Efficiency 96% 94%

Detailed Photos

 

Company Profile

ZheJiang CZPT Technology Co., Ltd. specializes in R&D and sales of stepper motors, servo motors, linear modules and related motion control products, customizing and designing high-quality motor products for users with special needs around the world, and providing overall solutions for motion control systems. Products are exported to more than 30 countries and regions including the United States, Germany, France, Italy, Russia, and Switzerland. The company’s main products and system design have been widely used in automation control, precision instruments, medical equipment, smart home, 3D printing and many other fields.
Our company has been recognized as a high-tech enterprise by relevant departments, has a complete quality management system, has obtained ISO9001, CE, RoHs and other related certifications, and holds a number of electrical patent certificates. “Concentration, Professionalism, Concentration” in the field of automation of motor R&D and system control solutions is the company’s business purpose. “Be your most trusted partner” is the company’s service philosophy. We have always been aiming to “make first-class products with professional technology”, keep pace with the times, innovate constantly, and provide more users with better products and services.

FAQ

1. Shipping method:
1)International Express delivery DHL&FEDEX &UPS&TNT& 7-10days
2)Shipping by air 7-10 days
3)shipping by sea, delivery time depends on the destination port.

2. Technical Support:
We can provide you with professional technical support. And our products quality guarantee is 6 months. Also, we accept products customized.

3. Why should you buy from us, not from other suppliers?
Professional one-to-1 motor customized. The world’s large enterprise of choice for high-quality suppliers. ISO9001:2008 quality management system certification, through the CE, ROHS certification.

4. How to select models?
Before purchasing, please contact us to confirm model No. and specifications to avoid any misunderstanding.

5. Are you a factory?
Yes, we are a factory, and we produce stepper motor/driver, Servo motor/driver.

 

Planetary Gearbox Basics

If you’re in the market for a new Planetary Gearbox, you’ve come to the right place. There’s more to these mechanical wonders than just their name. Learn about Spur gears, helical gears, and various sizes. After you’ve read this article, you’ll know exactly what to look for when shopping for a new one. And you’ll also be able to avoid common mistakes made by amateur mechanics.
planetarygearbox

Wheel drive planetary gearboxes

Planetary gearboxes have numerous benefits over conventional gearboxes. Their compact design is advantageous for servo functions. Their lubrication is a key feature to maintain smooth operation and avoid damage to the gears. Some manufactures use CZPT to ensure proper functioning. These gearboxes have nearly 3 times the torque of traditional gearboxes while remaining compact and low in mass.
The planetary gears are made of 3 different types. Each type has an input and output shaft. The input and output shafts are usually coaxially arranged. The input and output shafts are connected to each other via a carrier. The carrier rotates with the planetary gears. The sun gear is the input gear and is typically 24 teeth in diameter. The outer gears are connected to the sun gear via rings of gears that are mounted around the sun gear.
Planetary gearboxes are also used in wheeled and tracked vehicles. They are also used in winch systems, which lift and lower loads. Typical applications include heavy machinery, such as cranes and earthmovers. Wheel drives are also widely used in municipal and agricultural vehicles, as well as material handling vehicles. The wheel drive is typically mounted directly into the wheel rim. A wheel drive may be fitted into two, three, or even 4 wheels.
A planetary gear set may be used in stages to provide different transmission rates. In order to choose the right gearbox for your application, consider the torque, backlash, and ratio you need. Then, consider the environment where the gearbox is used. Depending on its location, it might need to be protected from weather, water, and other elements. You can find a wide range of different sizes in the market.

Spur gears

There are 2 basic types of gearheads: planetary and spur gearheads. Each has its advantages and disadvantages depending on the application. This article will discuss the differences between these 2 types of gearheads. Spur gearheads are commonly used for transmission applications, while planetary gearheads are more widely used for motors. Spur gearheads are less expensive to produce than planetary gearheads, and they are more flexible in design.
There are many different types of spur gears. Among them, a 5:1 spur gear drive ratio means that the sun gear must rotate 5 times per revolution of the output carrier. The desired number of teeth is 24. In metric systems, the spur gears are referred to as mm and the moon gears as modules. Spur gears are used in many different types of applications, including automotive and agricultural machinery.
A planetary geartrain is a combination of ring and spur gears, which mesh with each other. There are 2 kinds of planetary geartrains: simple planetary gears and compound planetary gears. Spur gears are the most common type, with a sun gear and ring gear on either side of the sun. Simple planetary gears feature a single sun and ring gear, while compound planetary gears use multiple planets.
A planetary gearbox consists of 2 or more outer gears, which are arranged to rotate around the sun. The outer ring gear meshes with all of the planets in our solar system, while the sun gear rotates around the ring gear. Because of this, planetary gearboxes are very efficient even at low speeds. Their compact design makes them a desirable choice for space-constrained applications.
planetarygearbox

Helical gears

A planetary helical gearbox has 2 stages, each with its own input speed. In the study of planetary helical gear dynamics, the base circle radius and full-depth involute teeth are added to the ratio of each gear. The tangential position of the planets affects the dynamic amplifications and tooth forces. The tangential position error is an important factor in understanding the dynamic behaviour of helical planetary gears.
A helical gearbox has teeth oriented at an angle to the shaft, making them a better choice than spur gears. Helical gears also operate smoothly and quietly, while spur gears generate a thrust load during operation. Helical gears are also used in enclosed gear drives. They are the most common type of planetary gearbox. However, they can be expensive to produce. Whether you choose to use a helical or spur gearbox depends on the type of gearbox you need.
When choosing a planetary gear, it is important to understand the helix angle of the gear. The helix angle affects the way the planetary gears mesh, but does not change the fundamentals of planetary phasing. In each mesh, axial forces are introduced, which can either cancel or reinforce. The same applies to torques. So, if the ring gear is positioned at an angle of zero, helical gears will increase the axial forces.
The number of teeth on the planets is a variable parameter that must be considered in the design phase. Regardless of how many teeth are present, each planet must have a certain amount of tooth spacing to mesh properly with the ring or sun. The tip diameter is usually unknown in the conceptual design stage, but the pitch diameter may be used as an initial approximation. Asymmetrical helical gears may also cause undesirable noise.

Various sizes

There are several sizes and types of planetary gearboxes. The planetary gear sets feature the sun gear, the central gear, which is usually the input shaft, and the planet gears, which are the outer gears. A carrier connects the planet gears to the output shaft. The primary and secondary features of the planetary gearbox are important factors to consider. Besides these, there are other things to consider, such as the price, delivery time, and availability around the world. Some constructors are quicker than others in responding to inquiries. While others may be able to deliver every planetary gearbox out of stock, they will cost you more money.
The load share behavior of a planetary gearbox is comparable to that of a spur or a helical gearbox. Under low loads, individual gear meshes are slightly loaded, while other components have minimal deflections. In general, load sharing behaviour is affected mostly by assembly and manufacturing deviations. In this case, the elastic deflections help balance these effects. The load-sharing behavior of a planetary gearbox improves when the load increases.
Planetary gearboxes come in different sizes. The most common size is 1 with 2 or 3 planets. The size and type of the gears determine the transmission rate. Planetary gear sets come in stages. This gives you multiple transmission rate choices. Some companies offer small planetary gearboxes, while others offer larger ones. For those with special applications, make sure you check the torque, backlash, and ratio.
Whether the power is large or small, the planetary gearbox should be matched to the size of the drive. Some manufacturers also offer right-angle models. These designs incorporate other gear sets, such as a worm gear stage. Right-angle designs are ideal for situations where you need to vary the output torque. When determining the size of planetary gearboxes, make sure the drive shafts are lined up.
planetarygearbox

Applications

This report is designed to provide key information on the Global Applications of Planetary Gearbox Market, including the market size and forecast, competitive landscape, and market dynamics. The report also provides market estimates for the company segment and type segments, as well as end users. This report will also cover regional and country-level analysis, market share estimates, and mergers & acquisitions activity. The Global Applications of Planetary Gearbox Market report includes a detailed analysis of the key players in the market.
The most common application of a planetary gearbox is in the automobile industry, where it is used to distribute power between 2 wheels in a vehicle’s drive axle. In a four-wheel-drive car, this system is augmented by a centre differential. In hybrid electric vehicles, a summation gearbox combines the combustion engine with an electric motor, creating a hybrid vehicle that uses 1 single transmission system.
In the Global Industrial Planetary Gearbox Market, customer-specific planetary gears are commonly used for automated guided vehicles, intra-logistics, and agricultural technology. These gears allow for compact designs, even in tight spaces. A three-stage planetary gear can reach 300 Nm and support radial loads of 12 kN. For receiver systems, positioning accuracy is critical. A two-stage planetary gearbox was developed by CZPT. Its internal gear tension reduces torsional backlash, and manual controls are often used for high-quality signals.
The number of planetary gears is not fixed, but in industrial applications, the number of planetary gears is at least three. The more planetary gears a gearbox contains, the more torque it can transmit. Moreover, the multiple planetary gears mesh simultaneously during operation, which results in high efficiency and transmittable torque. There are many other advantages of a planetary gearbox, including reduced maintenance and high speed.

China NEMA 23 Low Noise Small High Torque DC Planetary Gear Stepper Motor  China NEMA 23 Low Noise Small High Torque DC Planetary Gear Stepper Motor

China Best Sales CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor with Best Sales

Merchandise Description

 

Product Description

Higher Precision Planetary Gear Stepper Motor

The substantial precision planetary gear stepper motor is high precision and low noise with precision metal tooth,can withstand higher axial force and radial pressure. Greater concentricity, far more secure transmission. These motors are obtainable in regular:
Nema seventeen(forty two*34, forty two*forty)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:forty, 1:50,1:701:100. 
Nema 23(fifty seven*fifty five)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
Nema 24(sixty*55)
Reduction ratio:1:5 , 1:7 , 1:10 , 1:16 ,1:20 ,1:25 , 1:35 ,1:40
And 48 hours delivery, in stock .

Application:
Automation control, medical equipment, textile machinery, and packaging machinery fields. Not only in the field of the automation industry, it also has a good use status in the home.   Products with low speed and inertia are often seen: electric  curtains, electric shutters, etc
 

Item Parameters

Planetary Gear Box Specification:

 

Thorough Photos

 

Company Profile

ZheJiang UMot Technology Co., Ltd. specializes in R&D and product sales of stepper motors, servo motors, linear modules and relevant movement control goods, customizing and designing substantial-quality motor products for users with unique demands all around the planet, and offering overall solutions for motion handle programs. Items are exported to a lot more than thirty nations around the world and locations including the United States, Germany, France, Italy, Russia, and Switzerland. The firm’s main items and program layout have been widely utilized in automation management, precision devices, healthcare gear, wise residence, 3D printing and a lot of other fields.
Our organization has been acknowledged as a CZPT enterprise by relevant departments, has a total high quality management method, has attained ISO9001, CE, RoHs and other related certifications, and retains a number of electrical patent certificates. “Concentration, Professionalism, Concentration” in the area of automation of motor R&D and program handle solutions is the firm’s organization function. “Be your most trusted associate” is the company’s support philosophy. We have often been aiming to “make initial-class goods with expert technological innovation”, hold rate with the moments, innovate consistently, and offer more consumers with far better products and solutions.

FAQ

1. Shipping and delivery technique:
one)Worldwide Categorical shipping DHL&FEDEX &UPS&TNT& 7-10days
2)Transport by air 7-10 times
three)transport by sea, delivery time relies upon on the location port.

two. Technological Support:
We can give you with expert specialized help. And our goods good quality guarantee is 6 months. Also, we acknowledge merchandise tailored.

three. Why must you get from us, not from other suppliers?
Professional 1-to-1 motor customized. The world’s huge organization of option for high-good quality suppliers. ISO9001:2008 high quality administration method certification, by way of the CE, ROHS certification.

four. How to select versions?
Prior to acquiring, remember to get in touch with us to verify model No. and technical specs to keep away from any misunderstanding.

5. Are you a factory?
Indeed, we are a manufacturing unit, and we create stepper motor/driver, Servo motor/driver.

 

How to Select a Planetary Gearbox for Your Apps

You can select the most suitable Planetary Gearbox for your apps after very carefully examining the numerous features. You must also consider secondary attributes like noise degree, corrosion resistance, design, price, shipping and delivery time and support. You ought to also check if the constructor is obtainable across the planet, since some constructors function faster than other people. Some constructors even reply to your requests on the same working day, even though other people supply every planetary gearbox even if they are out of inventory.
planetarygearbox

CZPT gearbox

An CZPT planetary gearbox is a large-quality, compact, and light-weight gearbox that distributes hundreds above a number of gears. The planetary gearbox has a polymer situation that makes certain peaceful operation. The business is dedicated to the round economy, investing in chemical recycling and marketing the use of recycled supplies anywhere possible. For far more information, go to CZPT’s website or get in touch with an CZPT specialist these days.
A planetary gearbox contains a sunshine equipment, which is known as the input equipment. The other gears are named planets, and these are mounted on a carrier, which is related to an output shaft. A planetary gearbox is characterised by its substantial reduction ratios, energy personal savings, and compact design. It gives superior longevity and difficulty-totally free service. Whether you want a massive or modest planetary gearbox, you can uncover one particular to match your demands.
The Common series planetary gearboxes are a price-successful substitute to top quality sequence gearboxes. These gearboxes are ideal for apps necessitating only delicate backlash or with minimal IP65 security. ABB positioners function 7 diverse gear device variants, permitting for standardized mounting and stranded wire connections. The drygear(r) strain wave equipment has a stranded wire connector and is offered with a a few-12 months warranty.
A planetary gearbox can be utilised for numerous purposes, from lifting items to loading and unloading products in a factory. The business has a broad product assortment for diverse applications, like plastic machinery and equipment equipment, choose-and-location robots, mill drives, and wind turbines. It can also be employed to function robotic gripper programs. Its large-good quality planetary gears are designed to previous for a lot of several years, making it an ideal solution for many industries.

CZPT

A planetary gearbox is an crucial ingredient of many transport systems. These units work by aligning the output and enter shafts. The Reggiana planetary gearbox 2000 series involves bevel phases and linear variants. The firm gives modularity and versatility with output configurations in ten different equipment measurements. Each planetary gearbox can also be personalized to meet up with the specific wants of a specific software.
CZPT is the Australian branch of CZPT, a foremost international producer of planetary gearboxes. CZPT is located in Carrum Downs, south east of Melbourne, and is a single of the top suppliers of planetary reduction gears, hydraulic failsafe brakes, and wheel drives. The business aims to give higher-quality, resilient goods that can be used in a range of purposes.
A CZPT In addition Sequence Equipment is created to maximize versatility in a selection of applications. The gearbox’s modular style enables for countless scalability. The CZPT Additionally Series Equipment is typically employed in mining operations, and is recognized for its uncooked output capabilities and low maintenance layout. It is created with higher-good quality components, and it is also obtainable in a number of sizes for tailored purposes.
The multi-phase planetary gearbox can blend individual ratios to increase the all round multiplicative aspect. The planetary gears may also be combined to boost the transmittable torque. The output shaft and drive shaft could rotate in reverse directions, or they can be set so the gearbox can operate in both course. If the ring equipment is fastened, planetary gearboxes can be understood as multi-phase.
planetarygearbox

CZPT

The CZPT Planetary Gearbox is the best combination of compact dimension and high effectiveness in electrical power transmission. The compact design enables this gearbox to operate silently although even now delivering high energy density and transmission performance. The CZPT Planetary Gearbox has numerous rewards. As opposed to conventional planetary gearboxes, CZPT’s planetary gearbox functions substantial power density, low torque, and the best possible transmission efficiency.
CZPT’s merchandise have been utilized in a assortment of programs for a lot of years, proving their trustworthiness and high quality. These items are renowned in the entire world for their trustworthiness and good quality. CZPT’s planetary gearboxes are backed by a five-year guarantee. These functions support buyers pick a planetary gearbox that meets their wants and stays in best form for a long time to occur. But how do you examination a planetary gearbox?
Determine 17 displays the reaction of a planetary gearbox to vibration. The greatest displacement in xg course at a fifty% crack level is demonstrated by the dashed line. The signal in xg path is called the xsignal. Additionally, the CZPT Planetary Gearbox’s vibration response is hugely sensitive to the place of the bearings. For this explanation, dynamic modeling of a planetary gearbox need to take into account bearing clearance.
CZPT’s hollow cup motor travel program characteristics high trustworthiness and minimal energy usage. The gearbox is compatible with industries with substantial quality specifications, as there is no cogging torque. Its compact size and minimal electromagnetic sound make it perfect for a assortment of apps. For industries with higher item good quality requirements, the CZPT Hollow Cup Motor Drive Program is an excellent selection. It is also made for vertical installation. You can even acquire several CZPT merchandise to meet your particular requirements.

CZPT

With its PL collection planetary gearboxes, CZPT has expanded its solution portfolio to include much more varieties of generate options. CZPT is 1 of the number of companies to have gained the Schneider Electric powered Supplier Award for Good quality. In addition, its large-top quality planetary gearboxes are extremely customizable, making it possible for designers to customize every gearbox for the software at hand. Whether or not it is a geared pump or a stepper motor, CZPT’s PLE planetary gearboxes are developed to meet the specific technical specs of the software at hand.
The flange-mounted edition of the planetary gearbox is equivalent to its planetary counterpart. Using a flange-mounted planetary gearbox allows for a scaled-down, more compact design. This product also characteristics a massive-diameter output shaft, which aids attain a larger stage of torsional stiffness. This makes CZPT flange gearboxes notably useful for purposes exactly where the path of motion can modify regularly. These gearboxes can be utilized with a broad variety of belts.
The PLQE 60-mm gearbox is utilized in Outrider’s single-phase style. Its gear ratio is 5:1, even though its dual-phase variation has a fifteen:1 gear ratio. Each gearboxes have similar mounting configurations, but the two-phase version is somewhat more time.
The PLN collection of planetary gearheads from CZPT are the regular for large-precision purposes. They’re suitable with all major motor brand names and dimensions, and the firm’s adapter kits are accessible to suit practically any motor. This can make CZPT gearheads 1 of the simplest to combine into a complicated machine. They are also really simple to set up, with the identical torque as their corresponding spur gears.
planetarygearbox

CZPT’s

If you are seeking for an productive solution for screw push programs, consider using CZPT’s 300M Planetary Gearbox. It has high axial and radial load capacities, compact design and style, high torque output, and torque arm. The 300M planetary gearbox is suitable with a selection of screw presses, like hydraulic press systems and digester systems. Its Torque management and immediate coupling characteristic helps make it simple to set up.
CZPT’s modest planetary gearboxes have an output torque of twenty:1 from personal ratios of 5:1 and 4:1. They run silently and supply highest transmission performance. The planetary gears are mounted on a ring that is fastened close to the center solar equipment. The ring functions as an output torque converter for the next planet phase. This planetary gearbox has multiple phases and a greatest ratio of twenty:1 can be designed from specific ratios of 5:1 and 4:1.
CZPT Motor is an innovator in the design and style and manufacture of miniature motors for industrial robots. Its choices contain brushless DC and brushed DC motors, as properly as planetary gearboxes, encoders, and brakes. CZPT’s goods have a range of utilizes in robotics, clever appliances, health-related equipment, interaction, and industrial automation. The business is also committed to providing custom made types based on consumer technical specs.
Another advantage of a planetary gearbox is its high electricity transmission efficiency. It is capable of around 3% for each phase, making it possible for it to transmit much more torque than a conventional solitary-phase gearbox. Planetary gearboxes are also compact and have a high torque-to-excess weight ratio. CZPT’s Planetary Gearbox is the greatest decision for many programs. This gearbox gives the highest efficiency and is best for small-scale manufacturing.

China Best Sales CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor     with Best SalesChina Best Sales CNC Kit NEMA 23 Low Noise High Precision Planetary Geared Stepper Motor     with Best Sales

China Professional 52mm Planetary Gear Reducer Gearbox with NEMA 23 Stepper Motor with Great quality

Solution Description

52mm planetary gear reducer gearbox with nema 23 stepper motor Specification: 

Gearbox Dia: 52mm
Stepper Dia: 57mm
Stepper Motor Length: forty nine.5-79.5mm
Output shaft diameter: φ12 mm
Shaft length: Can be customzied

Specification:

Note: It truly is only the normal data, The motor can be personalized if you have special requirment

.About CZPT Business
HangZhou CZPT Co. Ltd is a company and exporter of virious of motors, 
Our Merchandise assortment are: 
DC Brush motor: 6-130mm diameter, .1-1500W output electrical power. 
Brushless DC Motor: 28-110mm, 5-800W output power 
DC Spur Gear Motor: twelve-110mm diameter, .1-300W output power 
DC Planeary Gear Motor: 10-82mm diameter, .1-200W output power 
Stepper Motor: NEMA 08 to NEMA 43, Can make contact with with gearox and direct screw
AC Equipment Motor: forty two to 104mm diameter, 6-200 output power 

Examine with other opponents, Our benefits are: 

one) Higher Top quality Assure: 11 years encounters in this discipline tends to make us have mature manufacturing procedure, Most of motors have CE, RoHS certificates.
two) Encounter: Until Augest, 2016, We had export our goods to 77 distinct nations like US, Germany, Uk, Japan, Brizal,Russia and so on.
three) Aggressive Cost: We have a really large aggressive capability of the record charges dependent on minimal value labour drive in China. 
4) Great Services: CZPT product sales are skilled and with great perspective, We will reaction with our buyer inside 24 several hours(Holiday getaway excepted), So you do not want way about cannot not find the person when have agent things. 

  • five MOQ: Tiny Orders Approved
    six) On Time Supply: 7-15 doing work days guide time for typical motors, Custmoized motor guide time are also much less than 20 doing work days.
    7) Tailored services: Our skilled R&D team can help personalized motor if required.

 Production Tools:

Buyer Check out and Fair 

Certificates 

FAQ(Q=Concern, A=Solution)

Q: What is actually your major merchandise?
A:We at present generate Brushed Dc Motors, Brushed Dc equipment Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can examine the specifications for previously mentioned motors on our web site and you can electronic mail us to advise necessary motors for every your specification too.

Q:How to choose a suitable motor?
A:If you have motor images or drawings to show us, or you have thorough specs like voltage, speed, torque, motor size, working method of the motor, needed life time and sound amount etc, please do not wait to allow us know, then we can advocate appropriate motor for every your request appropriately.

Q: Do you have personalized support for your common motors?
A:Sure, we can customize for every your request for the voltage, velocity, torque and shaft size/shape. If you need extra wires/cables soldered on the terminal or require to include connectors, or capacitors or EMC we can make it also.

Q:Do you have person layout services for motors?
A:Indeed, we would like to style motors individually for our buyers, but it might need to have some CZPT demand and style charge. 

Q:Can I have samples for testing first?
A:Sure, undoubtedly you can. Soon after confirmed the necessary motor specs, we will quote and supply a proforma bill for samples, once we get the payment, we will get a PASS from our account division to move forward samples accordingly.

Q:How do you make confident motor high quality?
A:We have our very own inspection processes: for incoming components, we have signed sample and drawing to make confident qualified incoming resources for manufacturing procedure, we have tour inspection in the method and last inspection to make confident qualified goods just before shipping.

Q:What is your direct time?
A:Generally speaking, our normal regular merchandise will want twenty five-30days, a bit longer for customized merchandise. But we are extremely flexible on the lead time, it will depends on the certain orders

Q:What is actually your payment phrase?
A:For all our new clients, we will need 40% deposite, sixty% compensated ahead of cargo.

Q:When will you reply right after got my inquiries?
A:We will response inside of 24 hrs once get your inquires.

Q:How can I trust you to make confident my money is protected?
A:We are accredited by the 3rd celebration SGS and we have exported to more than 85 nations around the world up to June.2017. You can check our popularity with our recent consumers in your place (if our clients do not mind), or you can buy by way of alibaba to get trade assurance from alibaba to make confident your income is protected.

Q:What’s the bare minimum purchase quantity?
A:Our least purchase quantity is dependent on diverse motor designs, please e mail us to check. Also, we normally do not acknowledge individual use motor orders. 

Q:What is your transport technique for motors?
A:For samples and deals less than 100kg, we generally recommend categorical delivery For large packages, we normally propose air shipping and delivery or sea shipping and delivery. But it all is dependent on our customers’ requirements.

Q:What certifications do you have?
A:We currently have CE and ROSH certifications.

Q:Can you deliver me your price tag list?
A:Since we have hundreds of distinct merchandise, and price tag may differ for every distinct specs, we are not CZPT to offer you a price checklist. But we can quotation within 24 hours when got your inquirues to make positive you can get the price in time.

Q:Can I visit your firm?
A:Of course, welcome to visit our firm, but you should allow us know at least 2 months in progress to assist us make sure no other meetings in the course of the day you visit us. Many thanks!

Weclome contact with us if have any inquiries about this motor or other products!

The Essentials of a Planetary Gearbox

The fundamental product of a planetary gearbox is a hugely effective transmission that transmits virtually ninety p.c of the electrical power it gets. The basic planetary gearbox comes in a few standard types: Inline, Helical, and Spur. Beneath, we will go over the variances between every single of them and which one particular is better for your wants. A planetary gearbox is an critical component of any engine and may be the perfect choice for your car.
planetarygearbox

Inline planetary gearbox

An inline planetary gearbox has an inline arrangement of gears that permits the transfer of power. Its design tends to make it stable and reliable, and the room and excess weight-conserving rewards make it a well-known choice for numerous apps. Planetary gearboxes have low inertia, large torque, and a extensive selection of reduction ratios, which make them a functional choice for numerous industries. To discover out far more about this type of gearbox, read about its construction and technical specs.
A planetary gearbox is composed of two elements: a solar gear (also called the central or enter gear), and two world gears (also named outer gears). These gears are linked to each other via a carrier. In purchase to get the very best overall performance from your gearbox, it really is crucial to locate a model with the characteristics and positive aspects required for your software. Also, be confident to check out out the shipping time, worldwide availability, and buyer services of your picked constructor. A handful of constructors are more quickly than other individuals and have the capacity to react speedily, although other people can produce each single planetary gearbox out of stock.
Regardless of whether you happen to be utilizing an inline planetary gearbox for your car’s transmission, or you’re developing a new machine, it’s critical to pick the appropriate dimensions for your application. The most widespread ratio is five:1, but an inline gearbox can be as substantial as 1000:1! The torque selection is in between 250-950 lb-in for constant torque, and up to 5800 lb-in for generate torque. Some firms even offer you custom shafts if you need them to suit a distinct software.
Inline planetary gearboxes have a high ratio of helical rotation and are valuable for apps in which room is minimal. Their minimal-backlash design enables them to take care of large torques and substantial accelerations without backlash. Despite their compact dimension, planetary gear programs also have higher single-phase reduction ratios, a characteristic that tends to make them perfect for a range of industrial programs. They can also be linked for large reduction ratios.
An inline planetary gearbox can be used in a lot of purposes, from small tools to large industrial machinery. Its basic design and style involves three parts: an enter gear pair, an output equipment pair, and a stationary placement. Some planetary gearbox types also consist of additional gear sets that can provide a slight offset among input and output. A planetary gearbox may also incorporate a number of bearings, which make the assembly far more sturdy and dependable.
Inline planetary gear reducers are typically utilized in industrial configurations to slow down an electric powered motor. They are in a position to multiply torque, which means they can minimize the enter velocity to a level in which the mechanical gadgets inside of the motor can perform effectively. This kind of equipment reducer also has a low clearance, which helps make it best for equipment with high torque. Even so, you should take into account the amount of torque required in your application prior to you make a acquire.
planetarygearbox

Helical planetary gearbox

A helical planetary gearbox is a type of mechanical technique. The gears are linked by joints to the carrier that retains the planets stationary. The sunshine gear serves as an input to the other gears, and the planet gears rotate at a rate that depends on the variety of enamel in every single equipment. The ratio in between these gears is -Ns/Np, and the variety of tooth in the ring is N r, N s, and N p.
An additional type of planetary gearbox utilizes several helical axes to distribute the load. This style also gives substantial stiffness and lower backlash, which is important for programs involving recurrent start-cease cycles and rotational route alterations. It also characteristics a compact style and minimal mass inertia. A helical planetary gearbox can be employed for a broad selection of apps. Listed below are some of the benefits of helical gear technological innovation.
The standard design of a helical planetary equipment is based mostly on the basic principle of stepping planets. This principle removes the need for timing marks and restrictive assembly problems. The planetary gear’s helical shape can be modified to obtain a better transmission ratio in an equal or smaller sized quantity. For example, a 50-T ring gear will generate the same impact as a 100-T ring gear.
In addition to the helical axis, a helical planetary gearbox also has a broad assortment of secondary features that are vital to torque transmission. For instance, compact needle roller bearings are acceptable for a helical planetary gearbox because of their reduced-profile design and style and tiny space. Nevertheless, a tapered roller bearing is greater suited to handling higher axial forces. In basic, a helical planetary gearbox will have a higher effectiveness fee and reduce noise levels.
A helical planetary gearbox will have a variety of components that can differ in dimension and shape. They will include a sunshine equipment and many planetary areas. The central sun equipment will take a minimal-torque input and will run several exterior gears to increase the torque and speed. This simple model of a planetary gearbox is highly successful, transferring 97% of the energy enter. There are a few major varieties of planetary gearboxes: the cylindrical planetary gearbox, the helical planetary gearbox, and the helical wormwheel.
The CZPT is a excellent instance of an entry-amount helical planetary gearbox. It is really trustworthy and aimed at offering torque in quiet applications with large precision. The Entry sequence is one more option, which is made to fulfill the wants of the reduced-backlash planetary gearbox market place. It attributes helical planetary gears with 5 to 8 arc-minutes backlash, and is constructed on a monobloc housing.
A helical planetary gearbox is commonly utilized in 3D printing. They are light-weight and can offer a substantial equipment ratio. In addition to their lower bodyweight and large effectiveness, some folks have installed them into 3D printers to boost the accuracy of their patterns. And in addition to 3D printing, helical gears are utilized in numerous industrial apps. If you are pondering about acquiring one, you should know what the advantages are.
planetarygearbox

Spur planetary gearbox

There are a lot of positive aspects to a spur planetary gearbox, from its compact design and reduced cost to its unmatched energy transmission capability for each device quantity. Planetary gears have high effectiveness per phase and can attain up to ninety five% performance, depending on the ratio. Planet gears are mounted on a joint provider, and the output rotation pace is slower than the generate rotation speed, which sales opportunities to increased torque. The larger the gear wheels, the more torque the device can create.
A spur planetary gearbox incorporates multiple other equipment sets that must have helical enamel. These other gear sets have to be helical, and the motor must be aligned with the pushed areas. The spur gears are the most effective type of planetary equipment, as their tooth are symmetrical, which indicates no axial forces are produced. The big difference between a spur and a planetary gearbox is its condition.
The appropriate angle spur planetary gearbox is a functional layout with a spiral bevel equipment that supplies exceptional smoothness and quiet procedure. This gearhead is scenario-hardened and floor to boost its effectiveness. These gears can be acquired in 3-a hundred ratios. Spur planetary gearboxes can also have ISO rotary flanges, keyed shafts, DIN splines, or hollow compression connections.
A spur planetary gearbox utilizes spur gears around the circumference of the system. The spur gears rotate amongst gears that have internal and external teeth. Because of this, the angular velocity of the spur equipment differential provider is the common of the ring gears and sunlight gears. A spur gearbox can also be considered a compound planetary gear. It is usually employed for servo programs. Unlike spur gears, helical planetary gears are easier to maintain and have decrease noise stages.
The most noteworthy variation amongst a spur planetary gearbox and a planetary gearhead is the lubrication of the pinion and the spur equipment head. A spur gear head is much less intricate, but can not take care of the identical volume of load as a planetary gearhead. Each varieties can attain the same backlash, but a planetary gearhead has greater lubrication retention than a spur gear. It can run at higher speeds with no abnormal lubrication, while a spur gear push is much more efficient at low speeds. The reduction ratio of a planetary gearhead is around unity while that of a planetary equipment head is a lot of thousand to 1.
A planetary gearbox has several programs. Plastic machinery, goods & personnel lifts, and equipment instruments are all key examples of these kinds of gearing methods. Other industries that use these gears consist of wind turbines and sugar crystallizers, as well as metal and sugar mills. And of training course, the use of planetary gears is not constrained to these industries. It is utilized in numerous diverse ways, which includes slewing drives, mill drive, and derrick & dockyard cranes

China Professional 52mm Planetary Gear Reducer Gearbox with NEMA 23 Stepper Motor     with Great qualityChina Professional 52mm Planetary Gear Reducer Gearbox with NEMA 23 Stepper Motor     with Great quality