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Friction Ring

--1. Size:Have standard Size and also accept tailor making
--2. Production Time:Standard type In Stock, Tailor Making depend on situation
--3. Packing: Paper box 
--4. Shipping Solution:By Sea/ By Air / By DHL/FEDEX/UPS/EMS/Special Line
--5. Certificate Supplier:ISO 9000 / CE / Rohs / Certificate of Origin .......
--6. After Sales:Technical video support
--7. Payment Method:T/T / Paypal /Credit Card

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   --1. Friction Airshaft Ring

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    Friction Airshaft ring consist the whole piece of the Friction Shaft. It is the most important part of the Airshaft.  The Quality of the Friction Airshaft will decide the overall performance of the Friction Air shaft.

    Normally, the Friction Ring is made by steel. Some parts can be made by aluminum or Nylon/Plastic to help reduce the weight of the Friction Airshaft.

    Sometimes, some customers would like to add a bearing inside the Friction ring, and we have no problem for every different design requirement of the Friction Ring.



    --2Airshaft Friction Ring Dimension.

       According to the different using situation of the customer, the Friction ring will have different Dimensions and Different surface requirements. We support Tailor Make supply of different ideas. 

       The following information is our different Friction Ring dimension example.

  •        The Outside diameter of the Friction Ring is ok for different tailor making, normal more used type is 75mm, 120mm and 160mm.

  •        The Width of the Friction Ring is also ok for different design

10mm 25mm 30mm 35mm 40mm 50mm More....

  •          The Inner diameter of the Friction Ring

             Normal is 60mm or 50mm, others accept tailor making.


                        Drawing Example of the Friction Ring

    --3. Dimension drawing of each types different Air valve

        There are a lot of type of air shaft valves in market. 

        If you would like to make the purchase, you can compare the dimension with our standard airshaft part.

        If still there is something you not see, you can send the photo and make a simple dimension drawing to sales!

          If there are still something you not see in our webstie, 

        Please take the photo and send to Sales!

        We are confident to GET ALL THINGS you need!

Standard Dimension of the Air valves in Air shaft. (only part)

Contact Sales to get the Full Set Complete Drawing!


1-4arrow head

1/4 arrow

Air shaft valve

1-8arrow head

1/8 arrow 

Air shaft valve


3/8 arrow 

Air shaft valve

M10-1 arrow head

M10x1 arrow 

Air shaft valve

M12-1arrow head

M12x1 arrow

Air shaft valve

M14-1arrow head

M14x1 arrow 1

Air shaft valve

M14-1arrow head(for alumium)

M14x1 arrow 2

Air shaft valve

M14-1.5arrow head

M14x1.5 arrow

Air shaft valve 

There are also some M16 Air valve, can contact sales for more information.

            --4. More about us:

          We, R.J Machinery is confident to say we are a reliable Air shaft factory in China and can make                          large quantity exporting supply and lower quantity customerization! 


           Our goal is to make customer feel satisfied about the quality and price of the Airshaft!        

           We welcome if you would like to have an online factory tour!

           It only take 1 minute!

           This is the video of Our Factory will fully equipped Airshaft Manufactuering Devices.

Airshaft wechat

Using wechat and Scan this code to talk with Airshaft Sales

Mr Terrence