Application and Fit

SKF NP682887 is a tapered roller bearing cone used in drivetrain assemblies, typically at the front pinion or front inner axle shaft depending on the axle design. The tapered geometry is engineered to carry combined radial and axial loads common to differential and axle positions. Published dimensions indicate a cone inner diameter of 1.62 in, a cone length of approximately 0.9555 in, and a cone radius of about 0.14 in. These characteristics help ensure proper fit and preload control when replacing an OE-specified cone in the correct housing and cup combination. Always verify dimensions and placement against the axle bill of materials or service documentation before ordering.

Design and Performance

NP682887 incorporates SKF bearing technology focused on durability and efficiency in drivetrain service. SKF states this design delivers long service life with approximately three times better wear and contamination resistance than standard competitor bearings, enabled by a patented low-friction approach that reduces parasitic losses. SKF tapered roller bearings employ logarithmic roller–raceway profiles and ultra-smooth surface finishes to promote even load sharing, stable contact patterns, and quiet operation under sustained load. In differential and axle environments, these features help control heat generation and minimize scuffing, supporting consistent performance over extended intervals. Manufactured to SKF quality standards, NP682887 offers a robust replacement option when the application calls for this cone reference within the specified cup and adjustment scheme.