Hydraulic Seal Piston Shaft Oil Sealing O-Ring Piston Shaft Nitrile Rubber for Bearing Shaft

Min.Order: 10
Product origin: Xingtai, Hebei, China
Infringement complaint: complaintComplaint
US$ 2

Description

Product Description


Oil seals - often called grease, fluid or dirt seals - close spaces between stationary and moving components in mechanical equipment, helping prevent lubricant escape. They also stop harmful contaminants from entering machinery, particularly in severe environments. Vital components of practically every type of machine and vehicle in operation, oil seals protect all types of precision-constructed, close-fitting ball, sleeve and roller bearings.


In precision bearings, oil seals help prevent lubricants from escaping the bearings or a specific area. In machine components, oil seals help prevent abrasives, corrosive moisture and other harmful contaminants from entering machinery. They also help stop intermixture of two different mediums, such as lubricating oil and water.


Applications
The seals are used in a full range of equipment in thousands of applications, such as

Automotive
Manufacturing
Off-highway
Oil refineries
Power transmission




G/J Type  NBR/FKM  Fabric  Inserted  Seal-R35;R37;R58;R36;RHS51

Standard material :NBR+ inserted cloth ; FKM+ inserted cloth ; HNBR+ inserted cloth; PTFE
Application:It is mainly used for the floating part of mill and heavy machinery warp and the 
extension spring can increase the radial force of seal lip spindle. It applies on the site where the sealing medium can be lubricated sufficiently. The NBR and butyronitrile inserted cloth can be selected, of which the use temperature is under 100ºC; while FKM and FKM can be selected, of which the use temperature is above 180ºC. 
Features and advantages:Good abrasion resistance property; 
Good high temperature resistance and low temperature resistance property; 
Good ozone corrosion resistance property and climate adaptability;4. 
High abrasion resistance property; 
Low abrasion resistance property;
Low permanent compression deformation feature; 
Good resilience.
 

Product Parameters

 

Material
 
NBR and NBR cloth ( Temperature <100ºC)Working Temperature
 
- 40ºC~+220ºC
FKM and FKM cloth ( Temperature >180ºC)
Working Pressure  ≤ 0.03Mpa 
Working MediumLubricant, oil, water
ColorBlack or other colors you need
SizeCustomize
3D/CAD drawingAccept
UsageFor the installation of the equipment in the rotating shaft, the pressure of not more than 0.03 Mpa conditions, the grease from the fluid and sealed role.
ScopeSteel mechanical, Rolling mill,Heavy machinery
ShippingDHL, UPS, FEDEX, TNT, air freight, sea shipping
or based on customer arrangement

Step Seal
 
       Step seal is usually made from synthetic rubber qualitative protection ring and filled ptfe qualitative special shape of rectangular, trapezoidal seal ring, like to circle can be divided into the hole with the step seal and with the stern shaft sealing, the sealing effect and the sealing mechanism and to circle, but it only has a one-way seal effect.
 
Conventional materials: PTFE/ NBR/ PU;
 
Temperature: -30/+100 degrees Celsius;
 
Speed: Less than 5m/s;
 
Pressure: Less than 40Mpa
SPGO
       SPGO is usually made from synthetic rubber qualitative protection ring and superposition of filled ptfe qualitative square seals use, it can be divided into the hole and shaft used to use to circle, but its sealing function is the same, in accordance with its own initial deformation on the sealing surface of high contact stress, prevent leakage of pressure of the liquid. Hydraulic cylinder, pressure of liquid by elastic ring in the maximum extrusion rectangular sealing ring, make it close to the sealing surfaces, resulting in increased with the pressure of the liquid pressure of higher and higher additional contact stress, contact stress and the initial together to prevent leakage of liquid pressure.
Conventional materials: PTFE/ NBR/ PU;
Temperature: -30/+100 degrees Celsius;
Speed: Less than 5m/s;
Pressure: Less than 40Mpa
Piston seal
 
 
       Piston seal used for reciprocating motion of hydraulic cylinder.
 
Conventional materials: TPU / CPU/ Rubber;
 
Temperature:
 
TPU: -40/+80 degrees Celsius;
GPU: -40/+120 degrees Celsius;
 
Speed: Less than 0.5m/s;
 
Pressure: Less than 32Mpa;
Rod seal
 
       Rod seal used for reciprocating motion of hydraulic cylinder.
 
Conventional materials: TPU / CPU/ Rubber;
 
Temperature:
 
TPU: -40/+80 degrees Celsius;
GPU: -40/+120 degrees Celsius;
 
Speed: Less than 0.5m/s;
 
Pressure: Less than 32Mpa;
Stainless steel lip oil seal
 
       Stainless steel lip oil seal is made of stainless steel plate, the shell can be rubber or plastic bags, lip with modified PTFE, wall engraved with the spiral groove, it has wide contact with shaft surface, a thrust inward happens when axis rotation, stop the outflow of fluid and achieve effective seal. Skeleton oil seal seal selection of materials for the filled PTFE modified (main filling ingredients for: glass fiber, carbon fiber, graphite, molybdenum disulfide) greatly improve the wear ability of PTFE. Temperature range -70 °C to 250 °C, pressure of 3 mpa, suitable for all kinds of brands, various types of screw, sliding vane compressor is used.
Conventional materials: PTFE+SS
Dust  Wiper
 
 
       Wiper used for reciprocating motion cylinder, cylinder piston rod sealing and dustproof.
 
Conventional materials: TPU / CPU/ FKM/ NBR
 
Temperature:
 
TPU: -40/+80 degrees Celsius;
GPU: -40/+120 degrees Celsius;
NBR: -30/+120 degrees Celsius;
FKM: -20/+200 degrees Celsius;
 
Speed: Less than 0.5m/s;
V-packing
 
v-packing are axial seals with an elastomer sealing element vulcanised in the mould. The typical design of a v-packing is comprised of the body, the flexible joint and the sealing lip. It is consist of three parts, which are seal ring, support ring and pressing ring. It is the seal used for piston rod of tank.
Conventional materials: NBR, NBR Fabric, Viton, Viton fabric, PTFE, PTFE filled carbon/bronze, PU, PA, copper
Temperature:
NBR: -30°C /120°C; FKM -20°C /200°C;
PTFE: -55  °C  /260 °C
Speed: Less than 5m/s;
Pressure: Less than 60Mpa
TC oil seal
 
Application:
 
1. Fluid system (static&dynamic)
2. Hydraulic system (dynamic)
3. Pneumatic system (dynamic)
4. Oil or grease media sealing 
5. Water media sealing
6. automobile, motorcycle, industry, 
agricultural machinery,truck, buses, trailers,
exercise equipment.
 
Conventional materials: NBR/ FKM
 
Packaging & Shipping
 
Shipping and packaging of fabric reinforced rubber seal
Packaging of fabric reinforced rubber seal
1. fabric reinforced rubber seal would be packed in plastic bags inner and carton box outer in general;
2. fabric reinforced rubber seal can also packed according to your requirements;
3. If you have any request about packing of fabric reinforced rubber seal, please let us know.
Shipping details of fabric reinforced rubber seal
1. Small quantity of fabric reinforced rubber seal would be delivery by Express.
2. Large quantity of fabric reinforced rubber seal would be shipped by air and ship.
3. If you ask to send the fabric reinforced rubber seal to your forwarder in China, we would also like to do that.
 
Our Services
 
Our services of fabric reinforced rubber seal
1. Each kind of specification of fabric reinforced rubber seal is ok . We not only provide standards fabric reinforced rubber seal, but also provide custom fabric reinforced rubber seal; 
 
2. Any quantity of fabric reinforced rubber seal is OK. 200pcs, 500pcs, 2000pcs, 20000pcs or any more will be also welcomed.
 
3. We'd like to provide free samples of the fabric reinforced rubber seal if it is needed. 
 
4. The payment methods of the fabric reinforced rubber seal: T/T, Western Union and Paypal.
 
5 Any question of the fabric reinforced rubber seal please feel free to contact us.
 
FAQ
 
FAQ of fabric reinforced rubber seal
Q1. Could I make it according to my structure drawing?
Answer: Of couse we can make from your structure drawing.
 
Q2. Where has your product sold to?
Answer: Our fabric reinforced rubber seal has sold to America, India, Korea, Africa, Iran and other conuntries over the world.
 
Q3. Could you make it from other material?
Answer: Yes, we can provide you fabric reinforced rubber seal according to your requirements.
 
Q4. Can I receipt my fabric reinforced rubber seal door to door?
Answer: Yes, Express like DHL, Fedex, UPS all provide you door to door service. 
 
Q5:  How to pay?
Answer: You can pay by T/T , Paypal. Western Union. Plese inform us in time after you pay.
  
 
Contact
 
Welcome to visit our website for our quality Polyurethane products' information.
Please do not hesitate to contact us directly, if you can't get the right information on this product detail webpage.
Sales manager: Lisa Guo
 
 
 



 
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