SKF Gaskets & Seals

SKF Gaskets & Seals: A Century of Sealing Excellence

When it comes to keeping fluids in and contaminants out, few names carry the weight of SKF. Founded in 1907 in Gothenburg, Sweden, SKF has spent more than a century engineering some of the most trusted sealing technologies in the world. Gaskets & Seals sit at the very core of what SKF does — and the brand's depth of experience in this category is nearly unmatched in the industry.

OE Heritage, Aftermarket Precision

SKF's sealing story began with a landmark innovation: the company earned a patent on the first automotive wheel seal in 1928, setting a standard for sealing technology that still echoes through its product lines today. Drawing on decades as an OE supplier to car and truck manufacturers worldwide, SKF applies that same engineering rigor to its aftermarket gaskets and seals — giving technicians and enthusiasts access to the same quality that goes into new vehicles straight from the factory floor.

What Makes SKF Seals Stand Apart

SKF's CR Seals (originally known as Chicago Rawhide) are among the most recognized names in shaft sealing, designed to protect bearing arrangements with robust solutions across a wide range of applications. Beyond CR Seals, SKF's lineup in this category spans a broad spectrum of sealing types and technologies:

• Radial shaft seals – including rubber-lipped designs and PTFE radial shaft seals for demanding high-speed or chemically aggressive environments
• Axle shaft seals – engineered with an optimized rubber compound for positive, leak-proof sealing and superior fluid and temperature compatibility
• Heavy-duty mechanical shaft seals – the Series HDDF design integrates corrosion-resistant steel sealing rings and nitrile rubber Bellville washers to protect bearings from solid and liquid contaminants
• Cassette seals – multi-lip designs such as the MUD6 and MUD11 provide robust exclusion sealing for severe-duty environments
• Machined seals – covering fluid power, fluid handling, and power transmission applications, including large-diameter configurations for industrial use

SKF seals are made with an optimized rubber compound engineered for better sealing performance even under extreme temperatures and harsh operating environments. The brand also offers seals in PTFE and advanced polyurethane materials — including the SKF ECOPUR grade — for applications demanding exceptional pressure and temperature resilience.

Broad Application Coverage

SKF's gaskets and seals serve an extraordinary range of vehicle and equipment types. Whether the job calls for sealing a passenger car's rear axle, protecting wheel-end bearings on a commercial truck, or maintaining a driveline system under the stress of off-road conditions, SKF offers coverage across engine, drivetrain, and wheel-end applications. With over 20,000 part variations across its catalog, finding the right SKF seal for a specific make and model is straightforward — and the confidence that comes with an OE-heritage part is built in.

Explore the full SKF brand catalog or browse all Gaskets & Seals to find the right sealing solution for your application.