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China 12fn20 Mini Gear Motor 2.5V 3V 5V 6V 1RPM 20 Rpm 300Rpm High Torque Low Speed Brush N20 DC Motor with Metal Gearbox with high quality

Guarantee: 3months-1year
Design Number: GM12-N20
Utilization: BOAT, Automobile, Electric Bicycle, Residence Equipment, Cosmetic instrument, Health care Devices
Variety: Equipment MOTOR, Gear Motor
Torque: .5~20kg.cm
Design: Long lasting Magnet
Commutation: Brush
Shield Characteristic: Totally Enclosed
Pace(RPM): 50~16000RPM
Constant Existing(A): .5~2.5A
Performance: sixty five~85%
Direction of rotation: CW/CCW
reduction Ratio: 10~one thousand
No-load pace: 16000RPM
Rated pace: 50~12500RPM
Rated torque: .5~20kg.cm
Motor Dimensions: 10mm*12mm*15mm
Gearbox Dimensions: 12mm*10mm*9mm
Certification: RoHS, ISO9001
Packaging Specifics: Expect Common Carton and Foam
Port: HangZhou

Our tailored providers consist of: 12fn20 Mini Gear Motor 2.5V 3V 5V 6V 1RPM 20 Rpm 300Rpm High Torque Low Pace Brush N20 DC Motor with Metal Gearbox 6V 12V Brushed DC Motor with gearboxMotor size:ф12mm*10mm*15mm gearbox measurement:L10mm*9mmReduvtion rtio: ten /30 /50 /a hundred/ a hundred and fifty /210 /250 /298/380 /1000

Motor Technical InfoRated voltageNo-load speedNo-load currentRated paceRated torqueRated presentOutputpowerStall present
DC motor with gearbox:GB1215-011
Reduvtion rtio103050100150210250298
Gearbox durationrpm9.
No-load speedrpm1550530310160110786055
Rated velocityrpm110040025012583605042
Rated torqueKg.cm0.020.050.070.fifteen0.220.310.370.45
Application Purchaser suggestions Our solution top quality has been identified by our buyers, and our on time cargo and support have been highly praised by our customers . Organization Profile HangZhou Sinlianwei Technological innovation Co., Ltd. We are an IOS9001 accredited company specializing in the production of micro motors, DC gear motors, stepper equipment motors, planetary equipment motors, and so on. With imported WAHLI equipment, fifty six employees lathes, 2Pcs Rings for Females stainless metal Pinky Heart Guarantee Couple Matching Friendship Cute Stylish Dainty Rings Set for Teenager Ladies of which these plates are imported from Japan and ZheJiang , the tools automatically hobbing automatically supplies our clients with skilled services technologies for new merchandise improvement, which can remedy different specialized troubles for you. I have very good Method, personnel strictly stick to the production procedure, and there are technical staff to carry out good quality inspection. The solution has handed the inspection and can be bought. The business adheres to the company philosophy of “top quality very first, technological refinement, and integrity management”, and has been chosen and regarded by much more and a lot more customers. We seem CZPT to your joining, and we will build a much better partnership collectively. Certifications Merchandise packaging Packaging Detailsdc 1.Regular Export Carton or Styrofoam box or Blister Tray2.Export Cartons + Pallet 3.As customer’s requested4.Port :HangZhou Cargo
Transport time
DHL:3-5 functioning timesFedEx7-9 doing work days
UPS5-7 doing work timesEMS12-15 doing work days
TNT5-7 operating timesSeaDepends on ship to which region
Alibaba platform has more logistics possibilities, welcome to consult us
FAQ one.who we are?We are based mostly in ZheJiang , China, commence from 2571, Coupling Producer AMN6 inside of friction basic safety coupling torque limiter overload defense Manufacturing unit Cost Large Good quality promote to Domestic Industry(fifty three.00%),North America(35.00%),South The united states(ten.00%),Southeast Asia(2.00%). There are overall about fifty one-100 men and women in our office.two. how can we promise quality?Constantly a pre-creation sample ahead of mass productionAlways closing Inspection before cargothree.what can you buy from us?planetary DC gear motor,steppr motor,brushless motor,worm equipment motor,plastic planetary motor4. why need to you get from us not from other suppliers?Our motors are made to beStable efficiency ,tranquil, higher torque,low power consumption and resilient with many dimensions possibilities.five. what companies can we provide?Approved Shipping Conditions: FOB,CFR,CIF, 882 machined conveyor Spherical Plastic Generate break up sprocket and Idler wheels EXW,CIP;Accepted Payment Forex:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNYAccepted Payment Sort: T/T,L/C,Credit Card,PayPal,Western Union High Quality Z10-3060 keyless shaft-hub locking gadget adjustable protected cam assembly Manufacturing unit Value power lock coupling protector Language Spoken:English,Chinese

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 12fn20 Mini Gear Motor 2.5V 3V 5V 6V 1RPM 20 Rpm 300Rpm High Torque Low Speed Brush N20 DC Motor with Metal Gearbox     with high quality China 12fn20 Mini Gear Motor 2.5V 3V 5V 6V 1RPM 20 Rpm 300Rpm High Torque Low Speed Brush N20 DC Motor with Metal Gearbox     with high quality
editor by Cx 2023-06-20

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