Spherical Roller Bearing 21313 EAKE4C3 NSK With Tapered Bore 1 to 12 C3 65 mm Id 140 mm Od 33 mm Width Heavy Duty Self Aligning Bearing For Misalignment And Shaft Deflection

NSK 21313 Spherical Roller Bearing, 1 pc, tapered bore
✔️ 65 mm bore, 140 mm OD, 33 mm width; C3, taper bore 1:12

NSK 21313 spherical roller bearing with tapered bore is a heavy-duty self-aligning bearing designed to handle large radial and axial loads. Its geometry lets it tolerate shaft misalignment and deflection with minimal friction and heat, making it a go-to for conveyors, gearboxes, crushers, and mining machinery.

✅ Type: spherical roller bearing with tapered bore EAKE4C3 NSK
✅ Bore 65 mm, outer diameter 140 mm, width 33 mm
✅ Clearance: C3 for heavy-duty service
✅ Taper bore 1:12 for easy mounting with adapters
✅ Self-aligning design reduces wear under misalignment

💡 What is a spherical roller bearing used for in industrial setups?

A handy, general explanation for common bearings, focusing on how they solve alignment and load challenges.

- Handles heavy radial and axial loads while tolerating shaft misalignment - Ideal for conveyors, crushers, mining equipment, and gearboxes - Mounts on tapered shafts with 1:12 bore for flexible fit - Longer service life due to robust steel cage and precision tolerances