ABS / nylon / POM plastic labyrinth seals for bearing

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Price:RUB 7.63 - RUB 22.13
Price in USD:Details


Product Overview


ABS / nylon / POM plastic labyrinth seals for bearing

TK ll.jpg



Product Description


 Full Set of the TKll Series Bearing Housing Including:


1* Bearing Housing (SPHC)

1* Female labyrinth sealing (ABS)

1* Male labyrinth sealing (ABS)








Packaging & Shipping

For Housing:  Line up the housings in the wooden case with waterproof paper   (Kraftpaper)                   

For Seals:  String the seals in series with the packing rope, and then put it into the wooden case with waterproof paper.  

Your packing request is also acceptable.



New Type Products


      -- Automatic Oiling Machine

We developed the automatic oiling equipment for the global customers manufacturing idler rollers, which adopt Mitsubishi FX1S series PLC operating system, stepping motor, air pressure control and other advanced digital touch screen technology. It is easy to be operated and controled. You are free to adjust the quantity of oil injection, and constinously rotation oiling. The oiling of 3000 sets of sealing rings can be conpleted per worker per machine and per shift, which greatly enhances the seals oiling efficiency for the idler factory and saves a lot of labor costs. Since it is put on the makcet, it has been favored by domestic and foreign users.


Our bearing end cap and seals are parts of belt conveyor roller which is used in mining, steel, coal, electric and port industries.






Company Show


Catch up with World first-class technology, Revitalize the national science and technology development, Create value to global customers.



Certification: All manufacturing processed  confirm to ISO 9001:2008 and QMS.TS-10949.
                         The Chemical composition of the material is confirm to GB/T699-1999

Professional: We are the professional manufacturer with more than 10 years experience in this line.
                          and the only one listed company in this field,get high reputation in domestic




1,The first stock of China punch-press bearing housing and mould (Stock Code SH600520).

2,Established in the 1960s based on three military industrial enterprises, maintained the military enterprise exquisite craft and fine tradition.

3,The largest and strongest company of bearing housing and relative products manufacturer in China. Every year supplying more than 8 millions sets of bearing housings and seals to world famous roller manufacturers.

4,Key Hi-Tech enterprise of China. Famous brand export enterprises in Anhui province. Has a number of bearing products national invention patents.Pass the ISO 9001:2000 quality system.

5,Professional inspection equipment imported from Italy. The tolerance accurate to 0.001mm.

6,Permanent Council Unit of “ China Association of Belt Conveyor ”. The drafting unit of “ Basic Data and Size of Bearing Housing for Roller of Ribbon Conveyor”.



Manufacturing Equipment

There are four advanced technology punch-press production lines, high precision injection production center, modern mould machining center and electroplating workshop. There are more than 80 punch equipment (tonnage:63T-400T) brought from TAIWAN JINFENG,which can manufacture the bearing end cap, the thickness range is from 1.0mm to 6.0mm. All of the production lines will be examined by the equipment imported from Italy, the tolerance is correct to 0.001mm, which ensures the products diamonds quality.





(1) Actual Test Report available to supply for you.

(2) Samples can be supplied for your reference if you need.

(3) The non-standard housing and sealings can be produced according to your drawings.

(4) Your logo can be pressed on your products if you need.

(5) The galvanized bearing housing can be supplied according to your requirement.

(6) Relative moulds can be supplied for you.




Entrusy by China Heavy Machine Industry Association in 2003, the company in charge of drafting "Basic date and size of bearing housing for idleer of ribbon conveyor", which is carried out on 1st Jan, 2004.


Win the State Utility model patents of TKll(A) bearing housing and sealing designed by Zonfa Trinity in Sep.2006.


Kinds of bearing housing and sealing researched and developed by the company passed the waterproof, dustproof test and assembling rotate resistance test which made by National transportation machiney quality supervision center.






1.What would be minimum volume for trial order of mentioned diameters?

   No MOQ for Standard models.

2. Can you also send us the complete carrying roller, or just spare parts only?

  We can supply all roller parts for you, such as Bearing, Bearing Housing, Bearing seals, Shaft, Pipe,    Circlip, Rubber Ring, etc.

3. What about bearing, can you also supply them?


4. What is your port of loading?

   Shanghai port or NingBo Port

5. Is there any stock in other countries?


6, Does your company provide some samples for free?

  Yes. free samples is available.





Interntional Cooperation

As the national and new tech enterprises and brand export enterprises in Anhui, molds and bearing housing produced by Zonfa Trinity are exported to more than 48 nations and areas all over the world. For bearing housing, our foreign customers are mainly from America, Mexico, Australia, Turkey, Peru, Vietnam, Russia, Thailand, Italy, South Africa and so on. We are the designated supplier of many multinational corporations.



If you are interested in our bearing housing,


pls just feel free to send us your inquiry. 

We wil try our best to quote the competitive price for you.

Our company owns a bath of technical skilled research and desigh engineers.

We can provide suitable solutions for you, guarantee smooth production and create value to you!




Welcome to visit our factory!




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