High Load Tapered Roller Bearing 39521 For Heavy Duty Automotive And Industrial Machinery Timken Quality Delivers Precision Fit And Superior Radial And Axial Load Support With 112.713 Mm Outer Diameter And 23.813 Mm Width

Timken 39521 tapered roller bearing for single-pack use
✔️ 112.713 mm (4.44 in) OD, 23.813 mm (0.94 in) width

Tapered roller bearings designed to handle combined radial and axial loads in rotating shafts. The Timken 39521 unit is widely used in conveyors, gearboxes, mining equipment, and other heavy-duty machinery where reliable performance matters.

✅ Outer diameter 112.713 mm (4.44 in) OD
✅ Width 23.813 mm (0.94 in) width
✅ Tapered roller design handles combined radial and axial loads
✅ Precision tolerance class suitable for demanding industrial applications

💡 What is a tapered roller bearing used for in industrial machinery and how does it handle combined loads?

Handy overview for common questions about this bearing family.

• Heavy load handling for rotating shafts in conveyors and gearboxes
• Precise raceway geometry provides smooth operation under load
• Long service life in tough industrial environments