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: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: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:Since what year did NSK begin to provide bearings and other related components for the aircraft industry?
- Look! How strong is our motherland! But we can't be content with that.
- Q:Must the axle neck fit with the bearings? Is there anything else you can use? Or nothing?
- Not necessarily, depends on the use of configuration, the shaft should generally be equipped with bearings, fixed shaft does not match the bearings..AskIs the rotating shaft, must use bearings? What else can I use in Dingxi?Chasing the answerThe support of the rotating shaft must be the bearing, and the bearing is no more than two kinds of rolling bearings and sliding bearings.
- Q:A winter hand is out of the question, always pull the beginning of a circle when no problem, after feeling a little strength are not, pay attention to the following 2: 1, the legend of the hand is slipping should take a one-way bearing cleaning, I remove the bubble in alcohol and with ultrasonic cleaner washing, the result is really good for a moment, the next is not good; also for the one-way bearing, when the hammer is likely to change in the same phenomenon. 2, this is a method I find, is the first at home to the engine oil pump, the pump to the obvious rich and even a little bit when misfire, hand is good, get out after the fire down soon start pouring fuel, normally is not a one-way bearing can not enter fuel? Late into the fuel hand puller is obviously not slip like a long time don't see is what reason, solution!
- The rear hand engine is not completely sealed, there will be a small part of the fuel into the one-way bearing in the fuel methanol has the function of cleaning, the equivalent of the one-way bearing lubricating oil on the wash, so temporarily good. But because of the one-way bearing itself has been unable to hold the start shaft (possibly starting shaft wear), so palliatives
- 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: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:Are there any differences between bearings used on fans and other ordinary bearings?
- the fan usually has two ends adjustable heart or one end of the cylinder with diagonal contact at one end.
- Q:In addition there is no other original bearing high speed bearing deposit in 50 seconds or more for the name?
- If love childrenhealth don't buy flat shoes, FSK shoes, skate, play special brake, running and jumping. Well, if you like something more exciting, limit your shoes.
- Q:How are the double seal bearings and other pattern bearings on the specifications and models?
- Angular contact ball bearings - 7;Cylindrical roller bearings - N;Needle roller bearing - NA;
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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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