| Product type |
Sintered metal parts / Double gears |
| Material |
Stainless steel,Steel(Iron,)Brass,Bronze(According to product design requirements) |
| Tolerance |
±0.01mm |
| Surface Treatment |
As your requirement |
| Application |
Tool industry,Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, light industry products, sanitation machinery, etc. |
| Shape |
Any other material and dimension depends on customers' demand. |
| QC system |
100% inspection before shipment |
| Returned Goods Managing |
With quality problem or deviation from drawings |
| Warranty |
Replacement at all our cost for rejected products |
| Payment terms |
T/T at sight, Paypal, Western Union,etc. |
| Lead time |
7-15 working days as usual,It will based on the detailed order quantity. |
Customized products
It's a custom product, which means you can't buy it directly. Of course, we also have generic types of products. You can check out our fast product delivery categories.
Product Description
This is the gear for the reducer, is a double gear, a layer of straight gear, a layer of helical gear.
Helical gears, also known as spiral gears, offer several advantages over other types of gears. One of the main benefits of helical gears is their ability to transmit power smoothly and quietly. The helical teeth of these gears are cut at an angle, which helps to reduce noise and vibration during operation.
Another advantage of helical gears is their higher load-carrying capacity compared to spur gears. The angled teeth of helical gears allow for more teeth to be in contact at any given time, distributing the load more evenly and reducing the risk of tooth breakage.
Furthermore, helical gears provide better meshing efficiency and higher transmission accuracy. The gradual engagement of the helical teeth results in a smoother transfer of power, leading to improved overall performance and durability.
In conclusion, the advantages of helical gears, including smooth and quiet operation, increased load-carrying capacity, and improved transmission accuracy, make them a popular choice in various industrial applications.
Product customization process
1.
You send us drawing or sample.
2. We carry through project assessment.
3. We give you our design for your confirmation.
4. We make the sample and send it to you after you confirmed our design.
5. You confirm the sample then place an order and pay us deposit.
6. We start producing.
7. When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.
8. Trade is done, thank you!!
Additional Capabilities CAD Design Services CAM Programming Services Coordinate Measuring Machines (CMM) Reverse Engineering
Design Tips:
1. Radius > 0.25 mm is required to manufacture the die;
2. Helical teeth should feature a helical angle < 30º in order to limit side pressure on the punches;
3. Introduction of a draft angle > 5º in the upper diameter reduce the tooling cost;
4. The distance between tooth root and central hub diameter must be: > 3 mm (Robust Tooling).
Why Choose Us
1. We have professional powder metallurgy production equipment and team;
2. We can accompany customers to develop products;
3. Just send an idea that you want to try, you don't even need to know what powder metallurgy;
4. Our sales will reply you within 24 hours to confirm further details and give the estimated quote time;
5. Our team will evaluate your inquiry and provide our offer within next 1~3 working days.
Some Parts We Manufacture
FAQ
| Q: How can I get the quotation? |
A: Please send us information for quote: drawing, material, weight, quantity and request,w can accept PDF, ISGS, DWG, STEP file format.
If you don't have drawing, please send the sample to us,we can quote based on your sample too. |
| |
| Q: What's your MOQ? |
| A: In general 1000pcs,but can accept low quantity in some special conditions. |
| |
| Q: Do you provide samples ? is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| |
| Q: What about the leading time for mass production? |
| A: Honestly, it depends on the order quantity. Normally, 15 days to 20 days after your deposit if no tooling needed. |
| |
| Q: What if the parts are not good? |
| A: We can guarantee good quality,but if happened,please contact us immediately, take some pictures, we will check on the problem,and solve it asap. |
| |
| Q: What is your terms of payment ? |
| A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment |
If you want to know more about the product, please send us a message.
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