Description
The SKF 38780 wheel seal provides exceptional sealing integrity for commercial drive axle hubs. Because proper lubrication containment directly impacts bearing life, this OE-quality Scotseal Classic component prevents oil leaks efficiently. Therefore, it protects your drive axle assembly and keeps fleet equipment running smoothly.
Heavy-Duty Axle & Vehicle Compatibility
Engineers specifically designed this drive axle oil seal to fit major commercial vehicle applications. For example, it works seamlessly on Eaton, Ford, International (IHC), Meritor, Volvo/White, and Bluebird Bus platforms. In addition, the seal features a 3.875″ shaft diameter, a 5.696″ outer diameter, and a 0.938″ width. For easy cataloging, this part directly replaces industry cross-reference numbers CR38780, 38776, 181.CR38780, National 370023A, Stemco 392-9099, and Volvo 27021378.
Installation Guidelines & Technical Tooling for SKF 38780 wheel seal
SKF prioritizes vehicle safety above all else. Consequently, a qualified technician should perform all wheel-end repairs in strict accordance with manufacturer specifications. To avoid damaging the sealing element during assembly, mechanics must install this seal using proper wheel-end service tooling. You can browse compatible installation tools in our Brakes, Suspension and Steering catalog.
Technical Details & Specifications
Furthermore, this genuine part matches several major industry specs for simple inventory tracking:
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Brand Name: SKF / CR (Chicago Rawhide)
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Primary Part Number: 38780
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Alternate Part Numbers: CR38780 / 38776 / 181.CR38780 / SA231 / 1534569
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Seal Type: CR Scotseal Classic
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Shaft Diameter: 3.875 in
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Outer Diameter (OD): 5.696 in
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Seal Width: 0.938 in
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Package Weight: 0.71 lbs
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Package Dimensions: 6.0 in x 6.0 in x 1.25 in
However, before starting installation, technicians should thoroughly clean and inspect the spindle shoulder. You can access additional mounting guides and technical bulletins through the official SKF Vehicle Aftermarket Resources.
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