China Custom Mini Planetary Reduction High Torque Gearbox 12V 40W Brushless DC Motor 600 RPM for Curtains hypoid bevel gear

Warranty: 3months-1year
Model Number: PG42BL42
Usage: Home Appliance, Car, FAN, Other
Type: GEAR MOTOR
Torque: 50kgf.cm to 200kgf.cm
Construction: Permanent Magnet
Commutation: Brushless
Protect Feature: Totally Enclosed
Speed(RPM): 0.8rpm to 2000rpm
Continuous Current(A): depends
Efficiency: IE 1
Direction of Rotation: CWCCW
Gearbox Material: metal
Gearbox length: 31.8mm to 77mm
Gearbox dimension: 42mm
Gearbox ratio: 1:3.7 to 1: 3736
Shaft Material: Carbon Steel or Stainless Steel
Shaft type: D-cut, round or keyway
Shaft diameter: 8MM-D
Motor net weight: 1090g to 1683g
product name: Car Dc Planetary Gear For Printer 12v High Torque Brushless Motor
Packaging Details: 1. Ctn size:32*28*26cm 2. 20pcs per ctn, 5pcs per layer(foam packing) 3. N.W.: (1-18)kgs, G.W.: (2-19)kgs 4. As customer’s requested
Port: HangZhou ZheJiang

30rpm 12v 24v 36v Low Speed 42mm Slot Car Dc Planetary Geared High Torque Brushless Motor For Printer10rpm Low Speed Micro 12v With Reduction Automatic High Torque 42mm Miniature Gear Planetary Geared Brushless Motor

1. Motor Pictures

2. Motor Specifications (Can be Customized)

Part NumberPG42BL42
Dimension42mm*42mm*(59+L)mm
VoltageDC Input 12v,24v,36v,48v,60v (Can be Customized)
Power12/25/50/75/100/125/200/250/300 to 800w (Can be Customized)
SpeedVariable speed from 1-3000rpm (Can be Customized)
Torque0.3/3/5/20/25/30 to 50N.m (Can be Customized)
Shaftshaft Dia: 8mm-Dshaft material: 40Cr /Carbon Steel /Stainless SteelShaft type: Bare /D-Cut /Double D-Cut /Pin Hole /Keyway shaft (Can be Customized)
Bearing At OutputBall bearing / Sleeve bearing
AccessoriesWires, Connectors, Gearbox, Encoder, Brake, Cool Fan, etc (Optional)
WeightAccording to gear stage(1090g to 1683g)
NoteMotor specs such as voltage, speed, torque, shaft can be customized. Please contact us if didn’t find a suitable motor from our specifications.

Note: It’s just the typical technical data for your reference, The specification such as voltage, speed, torque, and shaft can be customized.

3. Motor Details and Typical Applications

4. Related Products

Company Information 1. Basic Information

HangZhou CZPT Co. Ltd is a manufacturer and exporter of various of motors with over 10 years experience.Our product ranges include:1) DC Brush Motor: 6-130mm diameter, 0.01-1000W output power2) DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power3) DC Planetary Gear Motor: 10-82mm diameter, Meltblowing Machine Gear Box CZPT Extruder Reducer 0.1-100W output power 4) Brushless DC Motor: 28-110mm, 5-1500W output power 5) Stepper Motor: NEMA 08 to NEMA 43, Can with gearbox and lead screw6) Servo Motor: 42mm to 130mm diameter, 50-4000w 7) AC Gear Motor: 49 to 100mm diameter, 6-140 output power

2. Manufacturing Plant

3. Certifications

Packaging & Shipping 1. Packing

2. Delivery

Payment Method

Customer Visits FAQ
Q: What’re 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 lifetime 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 a 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 an 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, Horizontal heat treatment double-step cylindrical gear reducer hoist gear box ZQ1000 ZQ 1000 for winch 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 the 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 depend on the specific ordersQ: What’s your payment term?A: For all our new customers, we will need a 40% deposit, 60% paid before shipment.Q: When will you reply after got my inquiries?A: We will respond within 24 hours once get your inquiries.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 of 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 inquiries 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!

Contact US
HangZhou CZPT Co., Ltd

Any email or trade messager inquires will be replied within 24 hours.Normal samples can be offered very quickly(within 10 days)Customized service for kind of motor according to your requirementProfessional Technical support and After-sale serviceSourcing motor parts like gears, encoders, cables, Hot selling 2 roll mill electrical heated rubber mixing millopen mixing mill connectors and so on

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Synthesis of Epicyclic Gear Trains for Automotive Automatic Transmissions

In this article, we will discuss the synthesis of epicyclic gear trains for automotive automatic transmissions, their applications, and cost. After you have finished reading, you may want to do some research on the technology yourself. Here are some links to further reading on this topic. They also include an application in hybrid vehicle transmissions. Let’s look at the basic concepts of epicyclic gear trains. They are highly efficient and are a promising alternative to conventional gearing systems.
Gear

Synthesis of epicyclic gear trains for automotive automatic transmissions

The main purpose of automotive automatic transmissions is to maintain engine-drive wheel balance. The kinematic structure of epicyclic gear trains (EGTs) is derived from graph representations of these gear trains. The synthesis process is based on an algorithm that generates admissible epicyclic gear trains with up to ten links. This algorithm enables designers to design auto gear trains that have higher performance and better engine-drive wheel balance.
In this paper, we present a MATLAB optimization technique for determining the gear ratios of epicyclic transmission mechanisms. We also enumerate the number of teeth for all gears. Then, we estimate the overall velocity ratios of the obtained EGTs. Then, we analyze the feasibility of the proposed epicyclic gear trains for automotive automatic transmissions by comparing their structural characteristics.
A six-link epicyclic gear train is depicted in the following functional diagram. Each link is represented by a double-bicolor graph. The numbers on the graph represent the corresponding links. Each link has multiple joints. This makes it possible for a user to generate different configurations for each EGT. The numbers on the different graphs have different meanings, and the same applies to the double-bicolor figure.
In the next chapter of this article, we discuss the synthesis of epicyclic gear trains for automotive automatic transaxles. SAE International is an international organization of engineers and technical experts with core competencies in aerospace and automotive. Its charitable arm, the SAE Foundation, supports many programs and initiatives. These include the Collegiate Design Series and A World In Motion(r) and the SAE Foundation’s A World in Motion(r) award.
Gear

Applications

The epicyclic gear system is a type of planetary gear train. It can achieve a great speed reduction in a small space. In cars, epicyclic gear trains are often used for the automatic transmission. These gear trains are also useful in hoists and pulley blocks. They have many applications in both mechanical and electrical engineering. They can be used for high-speed transmission and require less space than other types of gear trains.
The advantages of an epicyclic gear train include its compact structure, low weight, and high power density. However, they are not without disadvantages. Gear losses in epicyclic gear trains are a result of friction between gear tooth surfaces, churning of lubricating oil, and the friction between shaft support bearings and sprockets. This loss of power is called latent power, and previous research has demonstrated that this loss is tremendous.
The epicyclic gear train is commonly used for high-speed transmissions, but it also has a small footprint and is suitable for a variety of applications. It is used as differential gears in speed frames, to drive bobbins, and for the Roper positive let-off in looms. In addition, it is easy to fabricate, making it an excellent choice for a variety of industrial settings.
Another example of an epicyclic gear train is the planetary gear train. It consists of two gears with a ring in the middle and the sun gear in the outer ring. Each gear is mounted so that its center rotates around the ring of the other gear. The planet gear and sun gear are designed so that their pitch circles do not slip and are in sync. The planet gear has a point on the pitch circle that traces the epicycloid curve.
This gear system also offers a lower MTTR than other types of planetary gears. The main disadvantage of these gear sets is the large number of bearings they need to run. Moreover, planetary gears are more maintenance-intensive than parallel shaft gears. This makes them more difficult to monitor and repair. The MTTR is also lower compared to parallel shaft gears. They can also be a little off on their axis, causing them to misalign or lose their efficiency.
Another example of an epicyclic gear train is the differential gear box of an automobile. These gears are used in wrist watches, lathe machines, and automotives to transmit power. In addition, they are used in many other applications, including in aircrafts. They are quiet and durable, making them an excellent choice for many applications. They are used in transmission, textile machines, and even aerospace. A pitch point is the path between two teeth in a gear set. The axial pitch of one gear can be increased by increasing its base circle.
An epicyclic gear is also known as an involute gear. The number of teeth in each gear determines its rate of rotation. A 24-tooth sun gear produces an N-tooth planet gear with a ratio of 3/2. A 24-tooth sun gear equals a -3/2 planet gear ratio. Consequently, the epicyclic gear system provides high torque for driving wheels. However, this gear train is not widely used in vehicles.
Gear

Cost

The cost of epicyclic gearing is lower when they are tooled rather than manufactured on a normal N/C milling machine. The epicyclic carriers should be manufactured in a casting and tooled using a single-purpose machine that has multiple cutters to cut the material simultaneously. This approach is widely used for industrial applications and is particularly useful in the automotive sector. The benefits of a well-made epicyclic gear transmission are numerous.
An example of this is the planetary arrangement where the planets orbit the sun while rotating on its shaft. The resulting speed of each gear depends on the number of teeth and the speed of the carrier. Epicyclic gears can be tricky to calculate relative speeds, as they must figure out the relative speed of the sun and the planet. The fixed sun is not at zero RPM at mesh, so the relative speed must be calculated.
In order to determine the mesh power transmission, epicyclic gears must be designed to be able to “float.” If the tangential load is too low, there will be less load sharing. An epicyclic gear must be able to allow “float.” It should also allow for some tangential load and pitch-line velocities. The higher these factors, the more efficient the gear set will be.
An epicyclic gear train consists of two or more spur gears placed circumferentially. These gears are arranged so that the planet gear rolls inside the pitch circle of the fixed outer gear ring. This curve is called a hypocycloid. An epicyclic gear train with a planet engaging a sun gear is called a planetary gear train. The sun gear is fixed, while the planet gear is driven.
An epicyclic gear train contains several meshes. Each gear has a different number of meshes, which translates into RPM. The epicyclic gear can increase the load application frequency by translating input torque into the meshes. The epicyclic gear train consists of 3 gears, the sun, planet, and ring. The sun gear is the center gear, while the planets orbit the sun. The ring gear has several teeth, which increases the gear speed.
Another type of epicyclic gear is the planetary gearbox. This gear box has multiple toothed wheels rotating around a central shaft. Its low-profile design makes it a popular choice for space-constrained applications. This gearbox type is used in automatic transmissions. In addition, it is used for many industrial uses involving electric gear motors. The type of gearbox you use will depend on the speed and torque of the input and output shafts.

China Custom Mini Planetary Reduction High Torque Gearbox 12V 40W Brushless DC Motor 600 RPM for Curtains     hypoid bevel gearChina Custom Mini Planetary Reduction High Torque Gearbox 12V 40W Brushless DC Motor 600 RPM for Curtains     hypoid bevel gear