China manufacturer High Transmission Efficiency Quick Mounting Gear Coupling gear coupling

製品説明

Excellent powder metallurgy parts metallic sintered parts
We could offer various powder metallurgy parts including iron based and copper based with top quality and cheapest price, please only send the drawing or sample to us, we will according to customer’s requirement to make it. if you are interested in our product, please do not hesitate to contact us, we would like to offer the top quality and best service for you. thank you!

How do We Work with Our Clients
1. For a design expert or a big company with your own engineering team: we prefer to receive a fully RFQ pack from you including drawing, 3D model, quantity, pictures;

2. For a start-up company owner or green hand for engineering: just send an idea that you want to try, you don’t even need to know what casting is;

3. Our sales will reply you within 24 hours to confirm further details and give the estimated quote time;

4. Our engineering team will evaluate your inquiry and provide our offer within next 1~3 working days.

5. We can arrange a technical communication meeting with you and our engineers together anytime if required.

The Advantage of Powder Metallurgy Process

1. Cost effective
The final products can be compacted with powder metallurgy method ,and no need or can shorten the processing of machine .It can save material greatly and reduce the production cost .

2. Complex shapes
Powder metallurgy allows to obtain complex shapes directly from the compacting tooling ,without any machining operation ,like teeth ,splines ,profiles ,frontal geometries etc.

3. High precision
Achievable tolerances in the perpendicular direction of compacting are typically IT 8-9 as sintered,improvable up to IT 5-7 after sizing .Additional machining operations can improve the precision .

4. Self-lubrication
The interconnected porosity of the material can be filled with oils ,obtaining then a self-lubricating bearing :the oil provides constant lubrication between bearing and shaft ,and the system does not need any additional external lubricant .

5. Green technology
The manufacturing process of sintered components is certified as ecological ,because the material waste is very low ,the product is recyclable ,and the energy efficiency is good because the material is not molten. 

よくある質問
Q1: What is the type of payment?
A: Usually you should prepay 50% of the total amount. The balance should be pay off before shipment.

Q2: How to guarantee the high quality?
A: 100% inspection. We have Carl Zeiss high-precision testing equipment and testing department to make sure every product of size,appearance and pressure test are good. 

Q3: How long will you give me the reply?
A: we will contact you in 12 hours as soon as we can.

Q4. How about your delivery time?
A: Generally, it will take 25 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. and if the item was non standard, we have to consider extra 10-15days for tooling/mould made.

Q5. Can you produce according to the samples or drawings?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6: How about tooling Charge?
A: Tooling charge only charge once when first order, all future orders would not charge again even tooling repair or under maintance.

Q7: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q8: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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ギアカップリングとは何か、そしてどのように機能するのか？

ギアカップリングは、2つのシャフトを接続してトルクと回転運動を伝達する機械式カップリングの一種です。これは、外側に歯が付いた2つのギア状のハブで構成されており、これらのハブが噛み合うことでトルクを伝達します。ハブの歯は高トルク伝達を可能にし、シャフト間のずれを吸収する柔軟性も備えています。

ギアカップリングの動作原理は、以下のように要約できます。

1. ギアハブ： ギアカップリングは、接続する必要のあるそれぞれのシャフトに取り付けられた2つのハブで構成されています。ハブには外側の歯車があり、カップリングを組み立てると互いに噛み合います。

2. 歯車のかみ合い： 取り付け時に2つのギアハブを合わせると、一方のハブの歯車がもう一方のハブの対応する歯車と噛み合います。この噛み合いによって、2つのシャフト間に強力な機械的接続が形成されます。

3. トルク伝達： 接続されたシャフトが回転すると、歯車が噛み合い、一方のシャフトからもう一方のシャフトへトルクを伝達します。このギアカップリングは高トルク負荷に対応できるため、重負荷用途に適しています。

4. ミスアライメント補正： ギアカップリングの重要な利点の1つは、接続されたシャフト間の角度、平行、軸方向のずれなど、さまざまな種類のずれに対応できることです。このずれ補正により、接続された機器にかかるストレスが軽減され、早期摩耗を防ぐことができます。

5. 潤滑： 歯車連結部は、歯車間の摩擦を低減し、スムーズな動作を確保するために潤滑が必要となる場合があります。適切な潤滑は、連結部の効率と寿命を向上させるのに役立ちます。

ギアカップリングは、発電、製鉄所、鉱業、重機械など、さまざまな産業用途で広く使用されています。高いトルク容量、優れたミスアライメント許容能力、そして高い信頼性を備えているため、過酷な環境下での動力伝達に最適な選択肢となっています。

editor by CX 2023-12-21