PDC Thrust Bearing used in downhole dynamic drilling tools

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
10 set
Supply Capability:
10000 set/month
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1.PDC thrust bearing is widely used in downhole dynamic drilling tools, it is with high hardness and longer life charateristics. It can be in operation at super high temperature (currently the highest temperature is 233℃)and it can hold higher axial load. One pair PDC thrust bearing includes upper ring and bottom ring,one piece PDC thrust bearing includes two part: tungsten carbide ring and PDC compact.PDC material friction coefficient is very low so that it can not be affected by chemical material.


2.PDC thrust bearing is made with standard brazing technology, its compact surface hardness is very high, the contact surface flatness of PDC compact is very low and difficult to manufacture. Few factories in China could overcome this problem.


3.With many times improvement Research and development, we use more advanced welding and grinding technology, has overcome the flatness problem of PDC compact contact surface, make the contact surface flatness less than 0.02mm so that strongly improved PDC thrust bearing service life. Our technology for manufacturing PDC thrust bearing has reached the international advanced level in the industry.


4.Pictures

PDC Thrust Bearing used in downhole dynamic drilling tools

PDC Thrust Bearing used in downhole dynamic drilling tools


5.FAQ

We have organized several common questions for our clientsmay help you sincerely 

①How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

②How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

 

 


Q:What's the other size of the outer diameter 15?
Such as 696, outer diameter 15mm, internal diameter 6mm, height 5mm.
Q:FAG bidirectional thrust angular contact bearing 234416M.SP can be replaced by other manufacturers?
Hangzhou Yakang told youNSK =80TAC20X+LNtn=562016SKF=234416BNACHI=80TAD120
Q:I need regular manufacturers' agents (with authorized certificates and large scale agents)
Hello, I do import bearings, have authorization letter, customs declaration, certificate of origin and other relevant informationContact personal data
Q:How can the rod joint bearings be connected with other parts?
1. is the standard parts. The national standard is 2. GB/T 304.92008. 3., I have the latest electronic version of the national standard. If necessary, please contact me at the station and inform me of the email address. I will send it to you.
Q:CAT can Carter's bearings be replaced by other brands?
However, you have not heard of the bearing brand, you can consult the SKFFAGNSK agent to check whether there is a product specification
Q:SKF bearing samples provide full set of SKF bearing samples, and other brand samples
This specific or contact their company is more appropriate
Q:What are the advantages of ceramic ball bearings versus other bearings?
1, insulation bearings;2, light weight, less heat, you can have higher working limit speed.
Q:What are the five types of bearings? Like F~G...? What else? Who knows?
There are 10 kinds of rolling bearingsThe 0 category: deep groove ball bearings, double row deep groove ball bearingsThe 1 category: self-aligning ball bearings2 category: cylindrical roller bearings3 kinds of spherical roller bearings4 category: needle roller bearing5 category: spiral roller bearing
Q:I want to use laser displacement sensor to measure the displacement of the slider. I hope the master will recommend a sensor.
Are you using them on machine tools? If so, I know that the jack sensor has something for you. You can look them up at their website first.
Q:Why are the front fork bearings of the GY6 so difficult to buy, smaller than others?
Fork parts with multiple screws, different brands and models, there are differences between the screw size,

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