High torque low backlash 24mm 0.5 module precision metal small micro dc motor planetary gear
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- Supplier: Dongguan Yongxin Hardware Mould Products Co. Ltd.
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Product Overview
Description
Product Overview
Sintered micro planetary gearbox
We are manufacturer and exporter of sintered metal parts with 9 years experience, mainly produce miniature planetary gear gearbox, gear wheel,metal bushing, and other sintered structural metal components,any metal parts can be customized.according to your drawing.
Powder metallurgy(PM) is a state of the art metal-forming process used to produce net-shape components,which typically uses more than 97% of the starting raw material in the finished part. It is basically a “chipless”metalworking process, which save you about 80% cost than traditional process under the same quality.
FEATURES AT A GLANCE
Advantage of planetary gear systems
* Light weight,small size,
* High carrying capacity, long service life
* Smooth operation, low noise
* Large output torque, large speed ratio
* High efficiency, power diversion
* Multi-tooth meshing
* Customization is available
Planetary gearbox inner metal parts
Sintered internal ring gear
Sintered planetary gear
Features of the planetary gearbox
*The highest single-stage transmission ratio can reach 6:1
* Low backlash (﹤2.5°), low noise, high transmission efficiency (above 85% single stage)
* Gear material and forming method can be selected arbitrarily, providing a variety of cost options
* 16mm planetary gearbox (reducer) can be made into 12V, 24V DC planetary gear motor, according to your needs (voltage, power, speed, etc.)
* Product solutions that can meet special characteristics such as high speed, high temperature, heavy load, and sealing
* Higher load torque, you can choose from 16mm, 20mm, 22mm, 24mm, 36mm, planetary gearbox series and customized size is available
* Low backlash (﹤2.5°), low noise, high transmission efficiency (above 85% single stage)
* Gear material and forming method can be selected arbitrarily, providing a variety of cost options
* 16mm planetary gearbox (reducer) can be made into 12V, 24V DC planetary gear motor, according to your needs (voltage, power, speed, etc.)
* Product solutions that can meet special characteristics such as high speed, high temperature, heavy load, and sealing
* Higher load torque, you can choose from 16mm, 20mm, 22mm, 24mm, 36mm, planetary gearbox series and customized size is available
Material, surface treatment, size can be customized
Dimensions of the 24mm planetary gear
Gear box height | Reduction ratio 1 | Reduction ratio 2 | Reduction ratio 3 | Reduction ratio 4 | Reduction ratio 5 |
20.5mm(1stage) | 4.0 | 4.5 | |||
26.2mm(2stage) | 16 | 20 | 25 | ||
32.0mm(3stage) | 64 | 80 | 100 | 125 | |
37.8mm(4stage) | 256 | 320 | 400 | 500 | 625 |
1 Stage : i = (inner gear quantity / sun gear quantity) +1
Multistage : i = i1 * i2 * i3 * i4........
Multistage : i = i1 * i2 * i3 * i4........
You need to know the calculation of Output Rotating speed and Rated torque
No-load speed(Motor output speed after deceleration) = No-load input speed / Reduction ratio
Motor rated output speed = motor rated input speed / Reduction ratio ≈ No-load input speed / Reduction ratio * 80%
Rated torque(Output torque after motor deceleration) = Motor load torque * Reduction ratio * Gearbox efficiency
No-load speed(Motor output speed after deceleration) = No-load input speed / Reduction ratio
Motor rated output speed = motor rated input speed / Reduction ratio ≈ No-load input speed / Reduction ratio * 80%
Rated torque(Output torque after motor deceleration) = Motor load torque * Reduction ratio * Gearbox efficiency
The metal gear and Production Process can be customized. More details or custom please feel free to contact us.
Powder Metallurgy processing
Item | PM | Precision casting | Machining operation | Stamping |
Range of Applying material | High | Medium-high | Medium | Medium |
Design Tolerance | High | High | High | Low |
Small Size | High | Low | High | High |
Thickness | High | High | Low | High |
Supply Ability | High | Medium | Low | High |
Raw material ultilization | High | Low | Low | Low |
Property | PM | Precision Casting Molding |
Surface Roughness | Ra1.6 | Ra1.6 |
Minimum Thickness | 0.8mm | 2mm |
Maximum Thickness | 60mm | Unlimited |
Minimum Diameter | 0.5mm | 2mm |
Tolerance of Diameter | +/_0.01mm | +/_0.2mm |
Company Profile
Dongguan Yongxin hardware company
We are professional manufacturer of all kinds of metal parts with 9years experience, specialized in powder metallurgy and CNC machining.We can offer the plans for your choice to achieve the best price and quality with different production process.
Now turnover of our export sales rises by 30% steadily each year
Our Equipment
Dongguang Yongxin Hardware own 6000 square meters and more than 150 sets of high precision equipment for Powder metallurgy device, Sintering furnace, CNC machining equipment,Slow speed Wire Cut,Measurement Instrument,Surface treatment etc.
At the same time,we have more than 150 professional technicians and service team to guarantee on-time delivery and qualified products.A professional QC team with complete QC equipment ensures that products are qualified from raw material to final products.
Inspection workshop
1.We have specialized QC testers to check the products quality according to different customers.
2.We have IQC to check the incoming material.
3.We have PQC to inspect full-course during the processing
4.We have FQC to inspect all the final products and make the 100% inspection before the shipments.
2.We have IQC to check the incoming material.
3.We have PQC to inspect full-course during the processing
4.We have FQC to inspect all the final products and make the 100% inspection before the shipments.
FAQ
Q1：What's powder metallurgy processing?
● Powder metallurgy or PM-is a state of the art metal forming process used to produce net-shape components.
● Made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then
sintered (heated) in a controlled-atmosphere furnace to bond the particles metallurgically.
● PM typically uses more than 97% of the starting raw material in the finished part,which is basically a “chipless”
metalworking process
● Made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then
sintered (heated) in a controlled-atmosphere furnace to bond the particles metallurgically.
● PM typically uses more than 97% of the starting raw material in the finished part,which is basically a “chipless”
metalworking process
Q2：Do you make customized products based on our design/drawings?
Yes (PDF/STEP/IGS/DWG...)
Q3：Will my drawing be safe after you get it?
Yes, we can sign the NDF before you send the drawing.
Q4：Do you provide some samples?
Yes,sample fee is needed, it will be returned when mass production if possible.
Q5：How to deal with the parts received when they are found to be in poor quality?
Our engineers will find the solutions and remake them for you asap.
Q6：Can we know the production process without visiting factory?
We will offer detailed production schedule and send weekly reports with digital pictures and videos of the production process.
Q7：Do you test all your products before delivery?
Yes. If quantity is large, then a sample batch of 5-10% of the quantity.
Yes. If quantity is large, then a sample batch of 5-10% of the quantity.
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