One New Aftermarket Replacement Tapered Roller Bearing Cup (25520)

This tapered roller bearing cup (industry standard number 25520) is a precision-machined outer ring designed to support combined radial and axial loads in agricultural and industrial equipment. The cup pairs with a 25580 or 25590 cone to form a complete tapered roller bearing assembly used in axle hubs, drive shafts, gearboxes, and wheel bearing applications on tractors and harvesting equipment.

Specifications

• Type: Tapered Roller Bearing Cup (outer ring / race)
• Outside Diameter (OD): 3.265 in.
• Cup Width: 0.750 in.
• Use with cone: 25580 (1.750 in. ID) or 25590 (1.796 in. ID)

Compatible Applications

The 25520 bearing cup is a widely used industry-standard bearing component found in agricultural tractors, balers, combines, forage harvesters, lawn and garden equipment, boat trailers, and general industrial machinery requiring tapered roller bearing support.

Replaces Part Number(s):

A-42109-AI, 25520, 17201X, 70210009, W983148, JD7418, 643124M91, 050260M1, 13958

New aftermarket replacement part - not remanufactured, not used.