The primary function of oil seals, grease seals and bearing seals is to retain the bearing lubricant and, secondarily, to enhance the performance and life of the bearing by minimizing dirt, oil and water ingress that results in damage and premature failure of the bearing and other components. More Info

Oil Seals, also known as radial oil seals, radial shaft seals or rotary shaft lip seals, are round sealing devices used to seal between two machine parts 

The seals and materials are designed to perform for sealing in aggressive additive oils that are used with improved life and function. The special low-friction 

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Motion Industries has a wide range of Seals, Gaskets & Accessories>Oil Seals available for all applications. Keeping your industry in 

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Oil-Seals ERIKS has a large stock of seals and bearing seals. Produced in conformity with international standards 10,000 sizes on stock Participation in the Genuine Viton® program of DuPont Performance Elastomers. ERIKS official partner Delft University for Hyperloop From Amsterdam to Paris in 30 Read more » Highlights High-tech control unit

MIX Inch Dimension Seals FOR A QUANTITY DISCOUNT! Buy multiple sizes for a bulk discount on all of them. One of the largest inventories of oil and grease seals available in the Southwest. Adding many sizes a week to our online store, please let us know if you don't see it in our store so we can add it in. [email protected].

Oil Seals, Grease Seals, Bearing Seals. Rotary Shaft Seals, Radial Lip Seal and Rotary Seals for sealing dynamic, rotary motion.

Oil seals – often called grease, fluid or dirt seals – close spaces between stationary and movingcomponents in mechanical equipment, helping prevent lubricant escape. They also stop harmful contaminants from entering machinery, particularly in severe environments.

Synthetic oil is a lubricant consisting of chemical compounds that are artificially made. PAG oils can cause seals to shrink or swell, thus causing severe leakage or seizure of the seal. Pneumatic air cylinders and 4-ways valves commonly use Buna-N rubber seals that coated in mineral grease.

Most dynamic oil seal materials used for automotive engine applications fall into five categories. PolyTetraFluoroEthylene (PTFE) Fluoroelastomer ( Viton ) Silicon Poly Acetal Nitrile General Purpose Polyurethane Nitrile Buna Rubber Fluorocarbon Perfluoroelastomer Polyacetal Thermoplastic Elastomer PTFE Filled Polyamid

Oil seals are commonly used in driveshafts, crankshafts and hydraulic cylinders where a rotating shaft is lubricated by oil or grease. The seal works like a 

In this section of the Bearingboys website, you will find our range of metric and imperial rotary shaft oil seals. These are available in single lip R21 and 

Oil seals are one of the major contact type sealing devices. prevent entry of dust and foreign matter (dirt, water, metal powder, etc.) from 

Oil Seals are also known as a Rotary Shaft Seal, shaft seal, lip seal, elastomeric lip seal or any variation of these. It is a simple device for excluding 

Faulty or Worn Oil Seals. There is also a chance that the oil seal is faulty or worn. An oil seal is responsible for sealing the gap between the moving parts of the engine and the housing that contains them. This prevents oil from leaking out of the engine. Over time, oil seals can become damaged or worn, which can cause oil to leak.

These are used on automotive engines and geared motors primarily to prevent oil leaks at the ends of rotating shafts and the intrusion of dust particles 

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Oil Seals Explore a wide range of seals, gaskets, and accessories designed to provide tight barriers. Sorted by: Recommended 41,892 RESULTS Display results per page 22493 CR Seals (SKF) Double Lip Oil Seal - Solid, 2.250 in Shaft, 3.350 in OD, 0.438 in Width, CRWHA1 Design, Nitrile Rubber (NBR) Lip Material MI ITEM 01315632 CSN In stock $31.30 each