Wheel-End Seals
Proven as a standard in the heavy duty industry, SKF Scotseal units are available in a range of designs suited to the varying customer application requirements.
The range begins with the SKF Scotseal Classic for normal severity. For higher sealing demands SKF Scotseal Plus XL are the designs of choice.
With its ability to lower running friction and provide improved contamination exclusion, the SKF Scotseal X-Treme is an ideal solution for fleets looking for maximum uptime, lowest cost per mile and the best ROI seal.
All use a fully enclosed cassette design (unitized design) with specially developed elastomer materials and multiple sealing lip geometries to provide excellent life and reliability in the operating conditions they are designed for.
Product Highlights
Unitized design (seal and wear sleeve supplied as a non-separable unit)
Enhanced dirt exclusion
Specially formulated elastomeric materials, compatible with mineral and synthetic lubricants
Wide temperature ranges
Long service life – increased reliability
Top Movers
| Item Number | Part Description | Attribute 1 |
|---|---|---|
| CHR 47691 | SCOTSEAL PLUS | 4.750x6.308x1.035 ABS |
| CHR 47697 | OIL SEAL | 4.766 inId X6.316 inOd X 1.125 inWide |
| CHR 35058 | SEAL-OIL,FR STEER,SCOTSEAL PLU | 3.5 inId X 4.854 inOd X .903 inWide |
| CHR 35066 | SEAL- OIL,FR STEER,SCOTSEAL CL | 3.5 inId X 4.847 inOd X .904 inWide |
| CHR 46305 | SEAL | 4.625 inId X6.006 inOD X 1.063 inWide |
| CHR 46300 | SEAL-OIL,FR STEER,SCOTSEAL PLU | 4.625 inId X 6.014 inOd X .912 inWide |
| CHR 42627 | SCOTSEAL | 4.25 inId X 6.025 inOd X .971 inWide |
| CHR 38780 | SEAL | 3.875 inId X 5.696 inOd X .938 inWide |
| CHR 43761 | SEAL | 4.375 in x 5.9 in OD x 1 in Wide |
General Product Information
Scotseal X-Treme
With its ability to lower running friction and provide improved contamination exclusion, the Scotseal X-Treme is an ideal solution for fleets looking for maximum uptime, lowest cost per mile and the best ROI seal.
The Scotseal X-Treme wheel-end seal offers new design features that include optimized primary and axial lip profiles, a new metal unitizer geometry and the use of an upgraded HNBR lip material which enhances the performance of SKF’s unique “wave” lip design. Collectively, SKF says these features improve pumping so it runs 25 percent to 30 percent cooler and provides 50 percent less torque, all contributing to improved fuel economy.
Scotseal PlusXL
The most advanced generation Scotseal wheel seal is the preferred choice among many OE truck and trailer manufacturers. The Scotseal PlusXL features an advanced new HNBR (Hydrogenated Nitrile Butadiene Rubber) material that resists wheel end temperatures up to 300º F and offers broad compatibility with synthetic lubricants. Additionally, the Scotseal PlusXL is hand installable, eliminating the need for special size tools.
Scotseal Classic
The Scotseal Classic is designed to handle a range of road and driving conditions. To extend service life, the three-lip sealing element contains a pre-lubed, spring-loaded primary sealing lip, a dirt exclusion lip, and an outer bumper lip. A Bore Tite® coating ensures a better seal than a metal-to-metal press fit.
Warranty Information
Scotseal Classic: 1 year / 100,000 miles
Scotseal Plus XL: 3 year / 3000,000 miles
Scotseal X-Treme: 5 year / 500,000 miles