25590/25523 Tapered Roller Bearing Set - Inch Series, Single Row

25590/25523 The 25590/25523 is a tapered roller bearing set consisting of a cone (inner ring with rollers and cage) and cup (outer ring). This inch-series design uses tapered raceways to handle combined radial and thrust loads, with load capacity increasing with the contact angle. Tapered roller bearing sets are commonly used in automotive wheel hubs, truck axles, gearboxes, and industrial machinery where reliable performance under combined loads and moderate speeds is required. The separable design allows for individual inspection and precise adjustment of bearing clearance during installation. Interchange / cross reference ALLISC 1EX27539ALLISC 767230ALLISC AMX28992ALLISC EX27539ALLISC 0508771ALLISC 4254956ALLISC AMX28993AM 111E050372AMC 171769AMC 200389AMC 52980AMC 52980UAMC 701146AMC 98556AMC F171769 Cross-references are provided as a guide — verify dimensions and fit for your application. For large orders ($2000+) please inquire by email.