Automotive Industrial Rubber Covered O.D NBR TC Dual Lip Dustproof Mechanical Oil Seal

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Tianjin
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TT OR LC
Min Order Qty:
5000 pc
Supply Capability:
50000 pc/month

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Product Description:

1.Description of Oil Seal:

We offer a large variety of oil seal, that are designed and produced according to customers' specified application. Our oil seal are used in diverse industries including; light or heavy industrial products for car, motorcycle, machine, precise electrical instrument, watch agricultural machine, air hydraulics and homely electrical instruments & more. All our products are functionally superior and easily maintainable.

 

2.Main features of Oil Seal:

1. Material: NBR, SILICONE, VITON,HNBR, CR, PTFE, EPDM, etc. Can choose on your requirement

2. types of Rubber Oil Seal: TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, KA, DC, DB etc, also can make on your demand

3.Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size.

4.Applications: used in automobile, industrial, mechanical, medical, or special purpose.

5. Hardness: between 30-90 shore A or IRHD

6. OEM and ODM orders are highly welcomed according to your 2D,3D drawing or samples.

7.Produced by precise CNC machine.

 

3. Oil Seal Images:

 

Automotive Industrial Rubber Covered O.D NBR TC Dual Lip Dustproof Mechanical Oil SealAutomotive Industrial Rubber Covered O.D NBR TC Dual Lip Dustproof Mechanical Oil Seal


4. Oil Seal Technical Parameters:

Property

High/low   temperature resistance, oil and fuel resistance, weathering resistance, O   zone resistance etc.

Shape

According   to your requirement.

Color

Any color   is available ,according to your requirements.

Material

NBR, CR,   SBR, EPDM, IIR, NR, EP, Silicone, VITON etc.

Hardness

30-90ShoreA

Delivery

In 10   days

Packing

Plastic bag   & carton box or according to your requirements.

Application

Electronic   field, industrial machine & equipment, house-hold appliance,   telecommunication, automobile, medical equipment industry etc.

 

5.FAQ

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

How about your company

A world class manufacturer & supplier of Glass Wool Blanket 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.

How 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.

 


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Q:In the automotive seals company is not a permanent solution to the health
Rubber industry in our line of practitioners to more than 100 thousand people, there are few occupational diseases, mainly pay attention to ventilation, proper exercise, and they can gradually to the management post or office development!
Q:What is the operation of the seal company sulfur chemical?What is the specific work? Is there any danger and harm?
Operator vulcanizing machine is the production of sealed products, the general operation of the vulcanizing machine, with the production of mold. The danger is that rubber products will generally have some taste, the body is not very good,
Q:What are the differences between polyurethane TPU and CPU in cylinder seals?
It is divided into casting polyurethane elastomer (referred to as CPU), thermoplastic polyurethane elastomer (referred to as TPU), and mixed polyurethane elastomer (MPU).CPU- is a castable polyurethane elastomer (CPU)
Q:Classification of sealing strip by use
Y ring seals, piston seals, sometimes static sealsMechanical seals, pumps, turbines, high pressure vessels, compressors, agitation. A combination of different materials, including metal bellows seals, can be usedThe oil seal is sealed or sealed with other seals, and dustproofSplit slip ring seal, hydraulic turbine, steam turbine, multipurpose graphite, slip ringLabyrinth seal steam turbine, pump, compressor reciprocating, should be high speed, low speed do not useFloating ring seal pump and compressorCentrifugal seal and screw seal pumpThe magnetic fluid sealed compressor is only used in gas mediumTable 29.2-3 types and applications of dynamic sealsVacuum pressure (absolute pressure) /MPa (g) /MPa / C working temperature line speed of /m - S-1 / M - H-1 leakage rate using the term applicationPacking sealing 1.33 * 10-3, 31.38 -240 ~ 6002010~1000 - clean centrifugal pump, plunger pump, valve stem sealContact forming packing, extrusion type, 1.33 * 10-7, 98.07 -45 ~ 230100.001 ~ 1 ~ 0.16 months hydraulic cylinder, hydraulic cylinderLip type 1.33 x 10-9 0.1 to 10Rubber oil seal - 0.29 -30 ~ 150123~6 months bearing sealing and dust-proof
Q:What are the differences between silicone rubber and butyl rubber in the use of water seals for home improvement?
Not easy to produce bacteria, it is recommended to use! If the price is low, choose the nitrile! I have not heard of it!
Q:What's the seal water? What about the water seal?
When the loss of seal water, to make the high pressure water pump inside through the pump shaft and the seal gap between the leakage, resulting in a large number of refrigerant loss; the water temperature of the high temperature at the same time will pass through the bearing shaft and the pump body of the metal, the bearing temperature rise, which can even make the bearing burned; high speed bearing the rotation and seal between the gap is very small, when the loss of sealing water, water film here is destroyed, and the shaft seal is likely to increase the friction, the vibration of the feed pump, which will cause equipment damage and outage.The function of water seal trough is to maintain the tightness of the lower part of the furnace and to prevent the air from leaking into the air.
Q:What are the material requirements of the valve sealing surface?
Sealing materials should meet the requirements of sealing function. Due to the different sealing medium and different working conditions of the equipment, sealing materials are required to have different applicability. The sealing material requirements are: the material density, not easy leakage; the appropriate mechanical strength and hardness; and good elasticity, compression, permanent deformation is small; the high temperature softening, decomposition, low temperature, non hardening embrittlement; the good corrosion resistance in the long-term work of acid and alkali, oil medium, the volume of a small change in hardness, and adhesion to the metal surface; the low friction coefficient, good wear resistance; with the sealing surface with soft and full; the good anti-aging, durable; to facilitate manufacturing, price cheap, easy. Obviously, it is impossible for any material to meet the above requirements completely, but the material with excellent sealing performance can meet most of the above requirements.Rubber is the most commonly used sealing material, in addition to rubber, suitable for sealing materials as well as graphite band, PTFE and various sealants, etc. table 29.2-4 lists the classification and use of sealing materials.
Q:What are the seals that are resistant to 500 degrees of high temperature?Airtight chamber gas temperature up to 500 degrees, what are the appropriate seals available? Thank you
Airtight container seals are static seal, you can use the "flexible graphite" material made of seals, capable of more than 1000 degrees high temperature. (dynamic seal does not apply).
Q:The difference between the oil seal ring and the gasket
Broadly speaking, seals include oil seals. In a narrow sense, it can be understood that seals can be used to seal oil or to seal air, i.e., oil seals and pneumatic seals
Q:What are the common materials of rubber seals for valves?
Construction machinery industry, shipbuilding industry, automobile manufacturing, hydraulic industry and so on, almost as long as there is a place where the machine will use the oil seal oh.

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