Image is for illustration purposes only.
The 28150/28300 is a tapered roller bearing set consisting of a cone (inner ring with rollers) and cup (outer ring). This inch-series single row design uses tapered raceways to accommodate combined radial and thrust loads, with the cup and cone separable for ease of installation and maintenance.
Tapered roller bearing sets are widely used in automotive wheel hubs, truck axles, agricultural equipment, construction machinery, and industrial gearboxes where they handle both radial and axial forces. The separable design allows for precise adjustment of bearing clearance and accommodation of thermal expansion in shaft assemblies.
Interchange / cross reference
Cross-references are provided as a guide — verify dimensions and fit for your application.
28150/28300
Bore/Inner Diameter Inch: 1.5
Bore/Inner Diameter mm: 38.1
Outside Diameter Inch: 3.0
Outside Diameter mm: 76.2
Width Inch: 0.8125
Width mm: 20.638
For large orders ($2000+) please inquire by email.
