• rubber oil seal / oil seal / crankshaft rear oil seal System 1
  • rubber oil seal / oil seal / crankshaft rear oil seal System 2
  • rubber oil seal / oil seal / crankshaft rear oil seal System 3
rubber oil seal / oil seal / crankshaft rear oil seal

rubber oil seal / oil seal / crankshaft rear oil seal

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
5000 pc
Supply Capability:
10000 pc/month

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1.Description of Oil Seal:

As we know that there is some oil would go-in the rubbing parts of the machine usually and in order to resistant against this oil we need to use the oil seal to seal the gap of the machine. More than that, we have to concern to how to seal the water, chemical liquid and the dust, all of these environment calls for the oil seal.

2.Main features of Oil Seal:

Waterproof/oilproof/dustproof/wearproof/airproof

Heat/cold/chemical/Ozone /wearing resistant

Anticorrosion/antiage/anti-friction

Multiple styles/colors/models(more than 4000)

 

3. Oil Seal Images:

rubber oil seal / oil seal / crankshaft rear oil sealrubber oil seal / oil seal / crankshaft rear 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.

 


Q:Differences and connections between fasteners and seals
The fastener is basically metal material and plays a fixed role in the place where the equipment needs to be connected.
Q:What are the differences between silicone rubber and butyl rubber in the use of water seals for home improvement?Which is better for tightness, durability and heat resistance?Looked at each answer, still confused, at present most of the water seals are used Ding Qing, even if very small seals, why?
Nitrile main resistance to oil, I currently contact mainly with ethylene propylene waterproofing is the majority!
Q:What is the function of the seal?
It is easy to cause the oil leakage, affecting the normal work of the machine, 75 A caused by burn bearings, broken gear, shaft break or other serious fault
Q:What are the differences between polyurethane TPU and CPU in cylinder seals?
TPU thermoplastic polyurethane elastomer (referred to as TPU)Is a new type of polymeric material between rubber and plastic, in practical application, much as rubber replacement products, also has excellent abrasion resistance and CPU (elastic body most), at room temperature into a solid, heated or solution to make it into a liquid, processing after forming, to become solid polyurethane materials. TPU is one of the most widely used and the largest production of polyurethane elastomer, such as sports equipment: skate wheel, shoe buckle, Internet, accessories, snow boots industrial parts: seal, steam pipe, pipe fittings, accessories (dust damping analysis, industrial wheel, conveyor belt material: air pressure pipe, water pipe medical tube, wire and cable, and a watchband, film, shoe soles, shoe accessories: sheet, cushion, accessories, leather, labels and so on, a day
Q:What is the life span of all kinds of rubber seals?
Your question is a false proposition, the rubber seal life is related to material and working conditions, rubber is a lot of weight, there are fluorine rubber, silicone rubber and so on,
Q:What are the seals? What role can they each play?
The seals are available:NBR sealant, three yuan ethylene propylene rubber seals, fluorine rubber seals, silicone seals, fluorosilicone seals, nylon seals, polyurethane seals, and engineering plastic seals.
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 optimum amount of compression for the seal? Is the amount of compression related to the material of the sealing ring? What is the relationship between the hardness of the sealing ring and the hardness of the sealing ring?
I don't talk much, but I write my own correct answersThe best compression capacity generally around 12% seals, not what the relationship with the material, because the deformation is inevitable, then inside the warehouse sealed correct placement method is flat, and not hang up, because there will be deformation
Q:What are the common sealing forms of hydraulic cylinders?
Usually sealed rubber ring for sealing, and very few occasions, piston and cylinder will also be sealed with piston rings. There are many kinds of sealing rings, each of which has its own advantages. Some are simple, such as: O aprons. But the service life is short. Some are suitable for high voltage and high speed: so special.
Q:Requirements for storage of rubber seals
2, prohibit the rubber seals stored in ventilated damp place; 3, away from the heat source; 4, prohibit heavy pressure, lest deformation. 5, static and organic solvent mixing and so on.

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