resize6475Oil seals – often called grease, fluid or dirt seals – feature 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 harmful contaminants from entering machinery. They also help prevent intermixture of two different mediums, such as lubricating oil and water.


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

• Automotive
• Manufacturing
• Off-highway construction
• Oil refineries
• Power transmission

Proautobearing maintains stock in a wide range of Oil Seals manufactured by leading bearing brands to allow customers to meet diverse requirements.

Brands available for Oil Seal