Tb Type 17*30*7 NBR Nitrile Rubber Two Lip Dustproof Gasket Iron Shell Radial Shaft Skeleton Oil Seal for Auto Parts Accessories

We pursue excellence and strive for perfection in each of our FPM 73 Shore Brown, F205 10% Glass Fiber Filled PTFE, F270 UHMW-PE, because it is our goal to deliver the best products to you. Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you. Our company has set up a professional team integrating product development, sales and after-sales service in order to provide high quality products and comprehensive services to customers. The company vigorously expands foreign trade and develops foreign trade business. Our company ensures that customers receive consistent, high-quality products and services, which in turn will bring many business benefits.

Radial PTFE Shaft Seal

PTFE rotary shaft seals are especially suitable for high-speed rotation applications, often used in air compressors, engines, heat transfer oil pumps, vacuum pumps, chemical pumps and other pump equipment, such high-pressure chemical processing equipment and various professional equipment (reducer , Bearings, mixers, blowers, machine tools, gearboxes, hydraulic motors), etc., while ordinary rubber oil seals cannot meet the use of these chemical equipment. 

Under normal circumstances, the service life of PTFE oil seals is 20 times that of ordinary oil seals.

PTFE rotary shaft seals Material:

PTFE rotary shaft seals Sectional Drawing:

The outer shell of the PTFE oil seal is made of stainless steel, and the lip is pressed with PTFE with memory shrinkage ability. When rotating at a high speed, the lip will continue to shrink and become tight. Tightly wrapped on the shaft, the advantage of this is that it can compensate for wear. The inner wall of the PTFE has a thread groove, and the rotation of the thread groove is opposite to that of the shaft, and it is in contact with the surface of the shaft.

PTFE also has anti-friction properties and is suitable for working under oil-free or low-oil conditions. 

Even if it is stopped for a long time and does not work, when it is restarted, it can be put into operation immediately without losing its own Low friction characteristics.

Kalfon is a high-tech enterprise,who has 1,500 square meters of industrial plant and office space . Kaflon is equipped with European imported seal cutting equipment and multiple sets of spring tension and pressure testing machines, sealing ring low-temperature testing equipment, and light welding machines, etc. equipment. 

Through a series of product research and development, Kaflon produces ultra-low temperature, high pressure resistance, corrosion resistance and other harsh environment sealing products, breaking the monopoly of foreign suppliers in many fields.

Welcome to contact us for more product information!

We have established strategic enterprise technical cooperation with industry giants to provide our company with in-depth and micro-level technical support services to ensure the stability and continuous improvement of our Tb Type 17*30*7 NBR Nitrile Rubber Two Lip Dustproof Gasket Iron Shell Radial Shaft Skeleton Oil Seal for Auto Parts Accessories. Hope now we have fantastic cooperation during the upcoming. Our core values are: less empty talk, more practical work.