China 90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor aluminum worm gearbox

Guarantee: 3months-1year
Design Variety: 90ZYJ
Utilization: BOAT, Electrical Bicycle, Admirer, Home Appliance, Robotic, Vending Machine Health care System and other individuals
Sort: Gear MOTOR, DC Worm Gear Motor
Torque: 22-28N.m
Construction: Permanent Magnet
Commutation: Brush
Safeguard Function: Drip-evidence
Pace(RPM): sixty-200RPM
Continuous Present(A): 17-60A
Efficiency: IE 1
Equipment Kind: Spur Gear
Gearbox Ratio: 1:25, 1:thirty, 1:50
Gearbox Dimensions: 102mm*122mm*56mm
Gearbox Length: 102mm
Shaft Substance: Carbon Steel or Stainless Metal
Shaft Variety: D-reduce, Spherical or keyway
Shaft Diameter: 20mm
Shaft Duration: Tailored
Keywords: gearbox speed reducer
Certification: ce, RoHS
Packaging Details: 1. Regular export cartons 2. As customer’s requested
Port: HangZhou or ZheJiang

90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor
1. Images of 90ZYJ:
2. Specifications of 90ZYJ:

Voltage 12v, 24v
Speed 60-200rpm
Torque 22-28N.m
Output power 300-500w
Gearbox ratio 1:twenty five, 1:30, 1:50
Gearbox size 102mm*122mm*56mm
Gearbox duration 102mm
Shaft diameter 20mm
Motor duration 155mm, 200mm
Typical application Sliding doorway, caravan, lifting unit, operating equipment, etc.

 Note : It really is just the typical technical knowledge for you reference, motor specification this kind of as voltage, speed, torque, shaft can custom-made.
Relevant Merchandise Firm Profile HangZhou CZPT Motor Co. Ltd is a maker and exporter of different of motors with above ten years encounter.Our solution ranges consist of:
1) DC Brush motor: 6-130mm diameter, .01-1000W output electrical power
2) DC Spur Gear Motor: 12-110mm diameter, .1-300W output power
3) DC Planeary Gear Motor: ten-82mm diameter, .1-100W output power 
4) Brushless DC Motor: 28-110mm, 5-1500W output power  Wholesale entrance Rear sprocket 428 chain for Honda CG125 and Suzuki RG125 Motorbike sprocket kit
5) Stepper Motor: NEMA 08 to NEMA forty three, Can with gearbox and guide screw
six) Servo Motor: 42mm to 130mm diameter, fifty-4000w 
seven) AC Gear Motor: 49 to 100mm diameter, 6-one hundred forty output power 
Various Screening Equipment:
Back Lash Take a look at
Hardness Test
Gear Strength Take a look at
Insulation Take a look at
Life-span Check
Noise Test
Certifications Packing Consumer Visits FAQ Q: What is your main merchandise?A:We at the moment make Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors and many others. You can check out the requirements for earlier mentioned motors on our web site and you can email us to recommend needed motors per your specification as well.Q:How to pick a suitable motor?A:If you have motor photographs or drawings to show us, or you have comprehensive specs like voltage, pace, torque, motor dimensions, doing work mode of the motor, essential existence time and sounds stage and so forth, make sure you do not wait to permit us know, then we can advocate appropriate motor for every your request accordingly.Q: Do you have customized provider for your regular motors?A:Of course, we can customise per your ask for for the voltage, speed, torque and shaft measurement/form. If you need extra wires/cables soldered on the terminal or need to have to incorporate connectors, or capacitors or EMC we can make it as well.Q:Do you have specific design service for motors?A:Sure, we would like to style motors individually for our clients, New Arrival bike elements chain sprocket established cd70 for bike sprocket Kit but it may possibly need to have some mould demand and design demand. Q:Can I have samples for testing first?A:Indeed, definitely you can. Following confirmed the necessary motor specs, we will quote and provide a proforma invoice for samples, when we get the payment, we will get a PASS from our account department to move forward samples appropriately.Q:How do you make certain motor good quality?A:We have our personal inspection procedures: for incoming resources, we have signed sample and drawing to make confident experienced incoming components for creation process, we have tour inspection in the method and final inspection to make sure experienced goods just before shipping and delivery.Q:What’s your lead time?A:Generally speaking, our typical common solution will need 25-30days, a bit longer for personalized goods. But we are very versatile on the guide time, it will depends on the certain ordersQ:What is actually your payment time period?A:For all our new consumers, we will need to have forty% deposite, sixty% compensated before cargo.Q:When will you reply right after received my inquiries?A:We will response in 24 hours once get your inquires.Q:How can I trust you to make certain my cash is safe?A:We are accredited by the 3rd social gathering SGS and we have exported to above eighty five international locations up to June.2017. You can check out our popularity with our current buyers in your nation (if our buyers do not brain), or you can buy through alibaba to get trade assurance from alibaba to make confident your cash is risk-free.Q:What’s the minimum get quantity?A:Our minimum order amount relies upon on distinct motor models, you should electronic mail us to examine. Also, we typically do not take personalized use motor orders. Q:What is actually your delivery strategy for motors?A:For samples and offers less than 100kg, we typically advise express shipping and delivery For weighty deals, we usually recommend air delivery or sea shipping and delivery. But it all depends on our customers’ wants.Q:What certifications do you have?A:We currently have CE and ROSH certifications.Q:Can you send out me your cost list?A:Considering that we have hundreds of various merchandise, and cost may differ per distinct specifications, we are not ready to offer a price checklist. But we can quote in 24 several hours when received your inquirues to make positive you can get the value in time.Q:Can I visit your business?A:Sure, welcome to go to our business, but you should allow us know at least 2 months in progress to support us make confident no other conferences in the course of the day you visit us. Thanks!

worm reducer

Worm gear reducer gearbox

A worm gear reducer gearbox is a mechanical device used to reduce the viscosity of fluids. It can be used in a variety of applications and is available in a variety of sizes. Read on to learn more about these devices. They come in different shapes, sizes and prices. Also, these products are very reliable.


A new study shows that polymers derived from worms reduce the viscosity of aqueous solutions. The researchers mixed the worms with water and then applied shearing force to the mixture. Polymer-filled solutions are more resistant to shear forces than simple liquids. This is because when the solution is sheared, the filaments become entangled with each other. When the solution is sheared, the filaments line up, reducing the viscosity of the solution.
The researchers then used live insects to study the polymer’s shear thinning properties. By measuring “worm activity”, the researchers could calculate the viscosity of the mixture. The researchers then altered the worms’ activity and measured changes in the viscosity of the mixture.
The PSMA13 precursor was synthesized from BzMA at 90 °C. The resulting PSMA13-PBzMA65 worms were studied using SAXS, 1H NMR and TEM. They were found to be highly anisotropic over a wide temperature range.
The efficiency of a worm gear reducer gearbox increases with the number of revolutions of the input shaft. Braking torque also increases with the viscosity of the oil. These three factors are used to determine the efficiency of a worm gear reducer gearbox. A worm gear reducer gearbox with a helical pinion on the motor shaft will achieve a 40:1 gear ratio. The combination of a 4 liter ratio helical primary gear with a 10:l worm secondary gear will achieve high efficiency and overload capability.
The PSMA13-PBzMA65 dispersion has the same effective viscosity at 20 degrees Celsius and variable temperature. The transition time is 0.01 Pa s, indicating good thermal reversibility.

Self-locking function

Worm reducer gearboxes have many advantages. This gear has a high capacity and can transmit a lot of power. It’s also very quiet. Its advantages also include a space-saving design. Another benefit of worm reducer gearboxes is their ease of lubrication and cooling. It is also an excellent choice for transmitting high power with high gear ratios.
The self-locking function of the worm gear unit ensures that torque is only transmitted in one direction. When the load peaks, the torque signal is disabled. Unlike conventional gear reducer gearboxes, self-locking worm gears are not interchangeable.
Self-locking worm gears are not suitable for high mass applications because the weight of the driven mass can overwhelm the gear. The large mass can cause a huge side load on the worm, which can cause the worm to break. To solve this problem, a self-locking worm gear train with special provisions can be designed to reduce the heat generated.
The self-locking properties of worm reducer gearboxes are helpful in many industrial applications. It prevents reversing, which saves money on the braking system. It can also be used to lift and hold loads. The self-locking function is very useful in preventing backing.
The self-locking function depends on the pitch diameter and lead angle. A larger pitch diameter will make the self-locking function easier. However, the lead angle decreases as the pitch diameter increases. The higher pitch diameter will also make the worm reducer gearbox more resistant to backlash.
Self-locking worm gears are also useful in lifting and hoisting applications. If the worm gear is self-locking, it cannot reverse its direction without positive torque.s This makes the worm gear ideal for applications where the worm must be lowered.
worm reducer


The worm gear reducer gearbox market is a global industry consisting of several sub-sectors. This report analyzes past and current market trends and discusses key challenges and opportunities in this market. It also highlights leading marketing players and their marketing strategies. Furthermore, the report covers important segments and provides information on emerging segments.
Worm reducer gearboxes can be used in a variety of applications, such as reducing the speed and torque of rotating parts. These gears are usually available as gear sets and seat units and are available in multi-speed designs. Some manufacturers also offer precision worms and zero-backlash worms for high precision reduction.
Typically, worm gears are used on vertical axes that do not intersect. Compared to other gear drives, they are inefficient but produce a lot of reduction. There are two basic types of worm gears: double envelope and single envelope. The difference is in how they work. When the two axes do not intersect, a double-enveloping worm gear is used.
In the industrial world, worm gear reducer gearboxes are the most popular type of reducer gearbox. They are known for their high torque output multipliers and high reduction ratios. They are used in many power transmission applications including elevators, safety gates, and conveyor belts. They are especially suitable for low to medium-horsepower applications.
Worm gears can also be used for noise control. Its unique shape and size make it suitable for tight spaces. They are also suitable for conveying heavy materials and the packaging industry. In addition, they have high gear ratios, which make them suitable for small and compact machinery.


The cost of a worm gear reducer gearbox depends on several factors, including the type of worm used, the materials used to manufacture the equipment, and the number of users. The worm gear reducer gearbox market is divided into two types: vertical and horizontal. Furthermore, the market is segmented by application, including the automotive industry, shipping industry, and machinery and equipment.
Worm gear reducer gearbox is a popular type of reducer gearbox. They are available in standard and flush-type packaging. They feature C-side inputs for standard NEMA motors and multiple mounting positions to suit the application. For example, a soup factory can use the same hollow reducer gearbox in multiple installation locations.
Another application for worm gear reducer gearboxes is in conveyors. They provide torque and speed reduction to move products efficiently. They are also widely used in security doors that automatically lock when they are closed. Typically, these doors use two separate worm drives. In this way, they cannot be reversed.
The cost of a worm gear reducer gearbox is determined by several factors. Size and material are important. Worm gear reducer gearboxes can be made of aluminum, cast iron, or stainless steel. Its efficiency depends on its size and proportions. It is usually used as a retarder in low-speed machinery, but can also be used as a secondary braking device.
There are two types of worms: standard worm and double worm gear. Standard worms have one or two threads, and double worm gears have one left-hand and right-hand thread. A single-threaded combination will give you a 50 reduction ratio, while a dual-threaded combination will only give you a 25% reduction.
worm reducer


Agknx Transmission Ltd. manufactures premium worm gear reducer gearboxes with robust construction and premium case-hardened steel worms. They use phosphor bronze centrifugally cast rims and attach them to the output shaft in the center. They also feature dual-purpose bearings and a large overhang load margin on the output shaft. The high-quality reducer gearbox also has a full range of positive lubrication functions. This means that they do not need special attention when using low-speed shaft extensions.
China 90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor     aluminum worm gearboxChina 90ZYJ PMDC 12v 24v 300w 500w worm geared dc motor     aluminum worm gearbox
editor by CX 2023-04-23