A-26820-P-AI Cup, Tapered Bearing

One New Aftermarket Replacement Tapered Roller Bearing Cup - 26820 Series

This tapered roller bearing cup (outer ring) is a direct replacement for the industry-standard 26820 bearing cup. The cup pairs with a separately purchased cone (inner ring assembly) to form a complete single-row tapered roller bearing. Used across agricultural equipment, construction machinery, and industrial applications, the 26820 cup supports both radial and axial loads and is commonly mounted in opposing pairs on a shaft. The open design allows for in-place lubrication and precise endplay adjustment during assembly. Compatible interchange numbers cross-reference to Timken, Koyo, SKF, and other major bearing manufacturers.

Specifications

• Outside Diameter: 3.156" (80.17 mm)
• Cup Width: 0.812" (13/16")
• Maximum Housing Fillet Radius: 0.13"
• Maximum Housing Shoulder Diameter: 1.67"
• Type: Single-Row Tapered Roller Bearing Cup (Outer Ring)
• Configuration: Open (caged round bore)

Compatible Applications

The 26820 bearing cup is a widely used industry-standard number found in agricultural equipment including John Deere combine harvesters (series 2000, 9400, 9500, 9600, 9700, CTS) and forage harvesters, as well as construction and industrial machinery. Always verify your specific part number against your equipment's parts catalog before ordering.

Replaces Part Number(s):

26820, A-26820-P, A-26820-P-AI, JD8222, JD10401

Aftermarket Interchange Numbers

Cross-references to Timken 26820, Koyo 26820, SKF 26820, Fersa 26820. Cone counterparts include: 26880, 26882, 26884 (sold separately).

New aftermarket replacement part - not remanufactured, not used.