Drilling Stabilizer is up to the industry standard and API standard requirements
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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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
4.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is 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 system，every link from raw material to final product we have strict quality test；We 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:CAT can Carter's bearings be replaced by other brands?
- Bearings as standard parts, unless special customized bearings, naturally different brands can replace each other;However, you have not heard of the bearing brand, you can consult the SKFFAGNSK agent to check whether there is a product specification
- Q:Characteristics of cross roller bearings
- 4, substantial savings in installation spaceThe size of the inner and outer ring cross roller bearing is miniature minimal, especially ultra-thin structure is small size close to the limit, and has high rigidity, so the most suitable for industrial robot joints or rotating parts, machining center of the rotary table, the robot rotating parts, precision rotary table, medical instrument IC, measuring equipment, manufacturing device widely used.5., high speed capacity6. reduce the shaft length and processing costs, thermal expansion leads to limited changes in geometric size7. 、 adopt nylon separator, low rotating inertia, low starting torque, easy to control angle division8., optimize pre tightening force, stiffness, guide roller running high accuracy9. carburizing steel provides excellent impact resistance and surface abrasion resistance
- Q:22318CA are there any other bearings that can be used instead?
- If it is imported, it can be replaced by domestic product. However, there are still some differences between the quality and the import. It depends on what equipment you use.
- Q:where can I buy other GPS drilling accessories? I have some GPS rigs.
- With so many rigs, you can buy it directly from Wuhan Jintai Geological Engineering Machinery Co., ltd....
- Q:I need regular manufacturers' agents (with authorized certificates and large scale agents)
- I am Nanjing Yi million strong bearing Co., Ltd. (Jiangyin Office)I am mainly responsible for regional sales in Jiangyin, Zhangjiagang, Jingjiang and so onWe are regular dealers. Here are our certificate of authorization.
- Q:Excuse me, what about the units that sell bearings, what else do they sell? Excellent answer again from 40 points, thank you
- Can select some bearings related transmission products, such as,Bearing housings, chains, belts, gears, etc.. In addition,Bearing accessories: tight setting sleeve, slip sleeve, lock nut and so onMaintenance and lubrication products: installation tools, bearings, hydraulic tools, grease lubricator and etc.The other is that some small mechanical parts, such as nuts, washers, etc.The key is to see the need to sell things, even if you no matter how good things nobody bought is no good, so that you can look into the market, or try to sell, sell.
- Q:Bearing, in addition to interference, excessive, gap three kinds of co-ordination, there are no other coordination?
- These three types of coordination, and other coordination is only a different individual name, but the actual situation is the same
- Q:I worked in my company bearing the main agent of Harbin SKF FAG NSK NTN the other bearing which have the quality in the first place absolutely genuine fake a lose ten
- Hello, I am here bearing manufacturers, manufacturers direct sales, quality assurance, minimum, reduce the cost of intermediate circulation, welcome inquiry cooperationContact information on personal data
- Q:In engineering practice, for needle roller bearings, usually axial positioning is the same as other bearings?
- Needle bearing features are axial can not bear the load, so the operation of the axial direction of the bearing no force, radial installation slightly tight can be, the axial need not limit
- Q:How are the double seal bearings and other pattern bearings on the specifications and models?
- Bearing type codeImports of bearings commonly used type code (refers to the beginning of the model numbers or letters, such as 6200, 6 is the beginning of deep groove ball bearings, NU, NJ for cylindrical roller bearings):Self-aligning ball bearing - 1;
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Send your message to us
Drilling Stabilizer is up to the industry standard and API standard requirements
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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