Heavy load NSK 21307 CDE4C3 spherical roller bearing delivers reliable performance with self aligning action, accommodating misalignment and shaft deflection for smoother operation, cooler running and long service life

Single-bearing spherical roller 21307 with cylindrical bore
✔️ NSK 21307 CDE4C3 spherical roller bearing, 35ID x 80OD, 21W, C3

This spherical roller bearing is built to handle heavy loads with self-aligning action, ideal for machinery where shafts may experience deflection or misalignment. Commonly used in gearboxes, conveyors, rolling mills, and heavy-duty presses.

✅ 35 mm bore, 80 mm outer diameter, 21 mm width
✅ Cylindrical bore with C3 clearance
✅ Self-aligning design to handle shaft misalignment and deflection
✅ Robust steel cage construction for durability
✅ Precision tolerance for demanding industrial applications

💡 What is a spherical roller bearing used for in heavy machinery? This handy answer helps you decide if this bearing is right for your setup. - Absorbs heavy radial loads in both directions - Compensates for shaft misalignment and deflection, reducing wear - Ideal for conveyors, gearboxes, rolling mills, and presses where reliability matters - Maintains performance under high load and shock with precision tolerances