China supplier Electric Motorgear Motor 24V Reduction Gearbox for Toys with Best Sales

Item Description


Item Parameters

Design No.: KM-20A130F-31.3-24497
Dimensions particulars:

  • Motor Diameter: φ20.4mm
  • Motor housing length: 16mm
  • Shaft length: customization


  • Rated voltage:  DC 24V
  • Path of rotation: CW/CCW 
  • No load pace: 497rpm
  • No load present: .051A 
  • Rated torque: 
  • Rated pace: 418rpm
  • Rated existing: .198A 

All technological knowledge can custom made made for different software.

Other Customized products:

  • DC motor, gearbox motor, vibration motor, automotive motor.
  • Accessories provided like encoder, equipment, worm, wire, connector.
  • Ball-bearing or Oil-impregnated bearing.
  • Shaft configuration(multi-knurls,D-lower form, 4-knurls and many others).
  • Metal conclude cap or plastic finish cap.
  •  Precious steel brush/ carbon brush.


Comprehensive Photographs




Packaging & Delivery

Firm Profile

Our Rewards


1.What kind of motor do you provide?

Kinmore specializes in producing DC motors & gear motors with the diameter ranging from 6mm-80mm automotive motors and vibration motors are our strength area, as well we also provide brushless motors.

2.What’s the guide time for samples or mass generation?

Normally, it will take fifteen-twenty five times to produce samples about mass generation, it will just take 35-forty days for DC motor production and 45-60 times for equipment motor production.

3.Could you brain sending the quotation for this motor?

For all of our motors, they are custom-made primarily based on distinct needs. We will offer the quotation soon right after you ship your particular requests and once-a-year amount.

four.Do you offer you some sorts of accessories like encoder, PCB, connector, soldering wired for the motor?

We specialize in motors, rather of add-ons. But if your annual demand reaches a certain volume, we will utilize to the engineer for offering the add-ons.

5.Are your motors certificated with UL, CB Tüv, CE?

All of our motors are UL, CB Tüv, CE compliant, and all our objects are producing under Achieve and ROHS. We could offer motor’s exploring drawing and BOM for your products UL certificated. We also could make motors created-in filters primarily based on your EMC directive for your EMC passing.


The Areas of a Gearbox

There are a lot of areas of a Gearbox, and this write-up will assist you understand its features and factors. Find out about its routine maintenance and suitable care, and you’ll be on your way to fixing your vehicle. The complexity of a Gearbox also helps make it easy to make mistakes. Discover about its functions and factors so that you may be capable to make the greatest choices achievable. Read on to learn far more. Then, get your auto prepared for wintertime!


Gearboxes are completely integrated mechanical parts that consist of a series of gears. They also include shafts, bearings, and a flange to mount a motor. The conditions gearhead and gearbox are not typically used interchangeably in the movement industry, but they are usually synonymous. Gearheads are open up gearing assemblies that are mounted in a machine frame. Some newer patterns, this sort of as battery-driven cellular units, need tighter integration.
The power losses in a gearbox can be divided into no-load and load-dependent losses. The no-load losses originate in the equipment pair and the bearings and are proportional to the ratio of shaft velocity and torque. The latter is a purpose of the coefficient of friction and speed. The no-load losses are the most severe, considering that they depict the largest proportion of the total decline. This is simply because they boost with velocity.
Temperature measurement is another critical preventive routine maintenance follow. The heat generated by the gearbox can hurt components. High-temperature oil degrades swiftly at higher temperatures, which is why the sump oil temperature ought to be monitored periodically. The optimum temperature for R&O mineral oils is 93degC. Even so, if the sump oil temperature is more than 200degF, it can lead to seal damage, gear and bearing wear, and untimely failure of the gearbox.
Irrespective of its size, the gearbox is a critical portion of a car’s drivetrain. Regardless of whether the car is a athletics car, a luxury vehicle, or a farm tractor, the gearbox is an important element of the motor vehicle. There are two primary types of gearbox: standard and precision. Every has its possess advantages and down sides. The most essential thought when selecting a gearbox is the torque output.
The primary shaft and the clutch shaft are the two significant components of a gearbox. The main shaft runs at engine pace and the countershaft could be at a decrease pace. In addition to the principal shaft, the clutch shaft has a bearing. The equipment ratio establishes the volume of torque that can be transferred among the countershaft and the major shaft. The push shaft also has yet another title: the propeller shaft.
The gears, shafts, and hub/shaft connection are developed in accordance to endurance layout expectations. Dependent on the application, each ingredient need to be capable to stand up to the regular stresses that the technique will experience. Frequently, the least pace variety is 10 to twenty m/s. Even so, this range can vary amongst diverse transmissions. Usually, the gears and shafts in a gearbox should have an stamina limit that is much less than that limit.
The bearings in a gearbox are considered wear parts. While they should be changed when they put on down, they can be kept in support much longer than their meant L10 lifestyle. Making use of predictive routine maintenance, companies can decide when to replace the bearing just before it damages the gears and other components. For a gearbox to perform correctly, it should have all the components listed over. And the clutch, which permits the transmission of torque, is considered the most critical component.


A gearbox is a entirely integrated mechanical part that is composed of mating gears. It is enclosed in a housing that residences the shafts, bearings, and flange for motor mounting. The purpose of a gearbox is to enhance torque and change the pace of an engine by connecting the two rotating shafts jointly. A gearbox is usually created up of multiple gears that are connected jointly utilizing couplings, belts, chains, or hollow shaft connections. When electrical power and torque are held continuous, velocity and torque are inversely proportional. The speed of a gearbox is identified by the ratio of the gears that are engaged to transmit energy.
The gear ratios in a gearbox are the number of measures a motor can take to convert torque into horsepower. The amount of torque necessary at the wheels depends on the functioning circumstances. A car wants more torque than its peak torque when it is transferring from a standstill. As a result, the initial gear ratio is utilized to improve torque and transfer the car forward. To transfer up a gradient, a lot more torque is essential. To preserve momentum, the intermediate equipment ratio is used.
As steel-to-steel speak to is a widespread result in of gearbox failure, it is essential to check the situation of these parts carefully. The major emphasis of the proactive collection of exams is irregular wear and contamination, even though the preventative tests concentrate on oil problem and additive depletion. The AN and ferrous density checks are exceptions to this rule, but they are used far more for detecting abnormal additive depletion. In addition, lubrication is essential to the performance of gearboxes.


Everyday routine maintenance is a essential aspect of the existence cycle of a gearbox. In the course of routine maintenance, you have to inspect all gearbox relationship components. Any unfastened or broken relationship part ought to be tightened immediately. Oil can be examined using an infrared thermometer and particle counters, spectrometric analysis, or ferrography. You need to examine for excessive use and tear, cracks, and oil leaks. If any of these factors fail, you should substitute them as before long as feasible.
Appropriate examination of failure designs is a necessary element of any preventative servicing system. This analysis will support recognize the root lead to of gearbox failures, as well as strategy for long term preventative maintenance. By correctly arranging preventative upkeep, you can avoid the cost and inconvenience of fixing or replacing a gearbox prematurely. You can even outsource gearbox upkeep to a organization whose specialists are knowledgeable in this area. The final results of the examination will support you create a a lot more efficient preventative upkeep plan.
It is important to verify the situation of the gearbox oil periodically. The oil ought to be changed according to its temperature and the hours of operation. The temperature is a substantial determinant of the frequency of oil changes. Higher temperatures demand far more recurrent changes, and the level of safety from dampness and water decreases by 75%. At elevated temperatures, the oil’s molecular framework breaks down a lot more speedily, inhibiting the formation of a protecting film.
Luckily, the equipment business has created modern technologies and solutions that can support plant operators lessen their downtime and make certain ideal performance from their industrial gears. Right here are ten steps to make certain that your gearbox proceeds to serve its goal. When you are making ready for routine maintenance, always keep in brain the adhering to suggestions:
Regular vibration examination is a important component of gearbox servicing. Improved vibration signals impending problems. Visually examine the inner gears for signs of spiraling and pitting. You can use engineers’ blue to check out the contact pattern of equipment enamel. If there is a misalignment, bearings or housings are worn and need substitute. Also make confident the breathers continue being thoroughly clean. In dirty programs, this is a lot more tough to do.
Correct lubrication is another important factor in the daily life of gearboxes. Appropriate lubrication prevents failure. The oil should be cost-free of international supplies and have the suitable amount of movement. Appropriate lubricant variety is dependent on the variety of equipment, reduction ratio, and input electrical power. In addition to oil amount, the lubricant must be regulated for the measurement and form of gears. If not, the lubricant need to be modified.
Lack of proper lubrication minimizes the power of other gears. Poor maintenance reduces the existence of the transmission. Whether or not the transmission is overloaded or undersized, excessive vibration can injury the gear. If it is not appropriately lubricated, it can be broken outside of fix. Then, the require for substitute gears might come up. Even so, it is not a time to waste a whole lot of money and time on repairs.

China supplier Electric Motorgear Motor 24V Reduction Gearbox for Toys     with Best SalesChina supplier Electric Motorgear Motor 24V Reduction Gearbox for Toys     with Best Sales