Drilling Stabilizer is up to the industry standard and API standard requirements

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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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Product Description:

1.Introduction:


Our company can produce a complete range of specifications and reliable performance drilling stabilizers. The main technical index is up to the industry standard and API standard requirements. The structure of this product can be divided into integral straight edge style, screw type, interchangeable nested.


2.The basic size of drilling stabilizers


Working OD

 

Both ends OD

Water hole

Band width

Salvage neck length

 

Band length 

Inspector general

Cutting number

 

The upper thread

 

The under thread

 

17-1/2

9

3

4-3/4

27-9/16

18-7/64

86-5/8

18 or 30

7-5/8

7-5/8

12-1/4

8

203.2

2-13/16

71.4

2-61/64

75

18-57/64

480

19-11/16

500

70-7/8

1800

18 or 30

6-5/8

REG

6-5/8

REG

12-1/8

12

8-1/2

6-1/2

165.1

2-1/4

57.2

2-3/8

60

21-21/32

550

18-7/8

460

67-7/8

1720

18 or 30

NC46

NC46

8-3/8

8

4-3/4

120.7

2

50.8

1-31/32

50

53-5/8

600

11-13/16

300

66-5/8

1700

18 or 30

NC38

NC38

6

 



3.Pictures

Drilling Stabilizer  is up to the industry standard and API standard requirements

Drilling Stabilizer  is up to the industry standard and API standard requirements

Drilling Stabilizer  is up to the industry standard and API standard requirements


4.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.

 

 


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Q:Excuse me, what about the units that sell bearings, what else do they sell? Thirty
If you do not say the product; if you do customers, I think everything can be done, as long as the customer has potential demand products, as long as there is profit, you are still selling what products?.
Q:Feroform what bearing material, metal or nylon, or anything else?
A wear-resistant material, you can choose wear-resistant nylon material, it is recommended to use reinforced nylon 11, 12, 1212 long chain nylon series, such materials, good wear resistance, good toughness, high strength. If you need, you can contact me
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:Why are the front fork bearings of the GY6 so difficult to buy, smaller than others?
if the big nut steering column, in the absence of special sleeve case, can use spanner or hook wrench assembly.
Q:Analysis of the problem: when other conditions remain unchanged,
When the other conditions are constant, the bearing life will be 0.125 times as much as the equivalent dynamic load suffered by the ball bearing. (0.5^3).When the other conditions are constant, the bearing life will be half of the original when the speed of the ball bearing is doubled.To read, ah, there are formulas, ha ha.
Q:Bearings into the sand, to dismantle the wheel, there are other ways?
If the bearings are not replaced, the bearings can be cleaned by kerosene, and then the grease is sealed again.
Q:What are the world bearing giants?
Domestic comparison of large-scale bearing companies, mainly in the following:HRB (Kazakhstan axis) LYC (Luozhou) ZWZ (Wa Zhou) axis Institute of Technology (ZYS)Northwest axis universal bearings, human bearings, Tianma bearings, Xiangyang bearings, Jinxi axle, Longxi bearings, and so onAt present, about eight or nine listed Bearing Enterprises
Q:Yoyo how can I wash the bearings without gas?. What other materials can I use?
Thinner, acetone, chloroform, banana water, kerosene.
Q:FAG bidirectional thrust angular contact bearing 234416M.SP can be replaced by other manufacturers?
Japan NSK Code: 80TAC20XLJapan NTN code name: 562016SKF code name: 234416TN9/SPDomestic HRB Code: new code name: 234416. Old code name: 2268116
Q:Types of bearings and applications of various types
Many types of bearings. According to the direction of the load it can withstand can be divided into: the radial bearing, also known as radial bearings, bearing radial load. The thrust bearing, and thrust bearing, bear the axial load. The radial thrust bearing, also called centripetal thrust bearing under radial load and axial load at the same time according to the nature of work. The friction bearing can be divided into different sliding friction bearings (the sliding bearing) and rolling friction bearings (the rolling bearing) two categories.Angular contact bearings: ball and raceway nominal contact angle greater than 0 degrees, the rolling bearing and less than 90 degrees. At the same time can bear radial load and axial load. Can work at a higher speed. The larger the contact angle, the axial bearing capacity is higher. The high precision and high speed bearings usually take 15 degrees contact angle in the axial direction. Under the action of force, will increase the contact angle. The axial load of ball bearings can only bear a direction, in radial load, will cause additional axial force. The axial displacement and can limit shaft or shell in one direction. If the duplex mounting, so that a pair of bearing outer ring relatively, i.e. the wide end of the wide end, the narrow end face with narrow end. So to avoid the additional axial force, but also in the two direction of the shaft or shell limit in the axial clearance range.

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