
Nitrile Rubber Rotary Shaft Seal Double Lip Oil Seal DC Type
Model: A type
Temperature: -30/+200℃
Speed: ≤30m/s
Pressure: ≤5 bar
Product Introduction
Our high-tech production equipment ensures the consistency of each batch of wiper seals PT2, Composite Double Wiper Seals PT1, piston seal SPGO. We sincerely welcome friends to negotiate business and start cooperation. With a global vision and strategic thinking to keep pace with the times, we deeply develop the industry at the same time. We constantly absorb the opinions of users, speed up product updates, and constantly meet the requirements of users, forming a positive interaction of "market to company and then to market".
Description
Single lip PTFE oil seals, low friction, suitable for windmill,pump,compressor,gearbox,engine bearing and other applications. It is a rotary lip seal that features an ID lip that seals dynamically on a shaft and an elastomeric O-ring on its OD to seal statically in a bore. Since the lip is not spring energized, the radial lip contact forces are lower than a rotary metal lip seal, which allows the seal to function at much higher surface speeds (up to 30m/s).
The seals are manufactured from a wide variety of PTFE composites and other machinable plastic materials. Standard O-ring choices are NBR. This broad foundation of standard O-ring and PTFE materials can be tailored to suit nearly all applications. PTFE rotary oil seal are designed to withstand aggressive environments, high temperatures, high pressures and dry running that traditional radial shaft seals made of elastomeric sealing lip materials cannot withstand.
Material | PTFE filled Carbon, MoS2, Graphite, Polymide, Glass fiber, Ekonol,etc |
Color | Black, Yellow, White etc. |
Speed | ≤30m/s |
Temperature | -30 to 200℃ |
Pressure | ≤5 bar |
Medium | Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, grease, etc |
Application | Pump, Compressor, Gearbox,Engine bearing etc. |
Feature
● Low friction
● High chemical stability
● Resistant to strong acids, oxidants and organic solvents
● Good thermal stability
● Resistant to high pressure and high temperature
● Wear resistance


The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (sets) of advanced production equipment.
Own a professional and technical production team and sales service team.
The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) in the material.


Since the establishment of our company, we have provided many Nitrile Rubber Rotary Shaft Seal Double Lip Oil Seal DC Type and services to meet the needs of the society with our technological development strength. We are here waiting for yourself for your inquiry. To do our best to help those who need our help, this is the original intention of our company to actively participate in charity.
Hot Tags: single lip ptfe oil seals, China, suppliers, manufacturers, factory, customized, wholesale, Spring Energized Seals, spring energized seal ptfe, hydraulic guide tape, SPGO seals, dust wiper, Square Composite Piston Seals
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