Premium NSK Spherical Roller Bearing With Tapered Bore 30 mm Inner Diameter 72 mm Outer Diameter 19 mm Width C3 Clearance Self Aligning For Heavy Loads And Shaft Deflection

通常価格 153.41 セール価格210.0056.59の節約
SKU: nsk-21306-cdk4ec3s11-spherical





High-quality NSK spherical roller bearing with tapered bore for precision.
✔️ 30 mm inner diameter, 72 mm outer diameter, 19 mm width, tapered 1:12 bore, C3 clearance for heavy-duty use.

This spherical roller bearing from NSK is designed for handling heavy loads in both directions. It's commonly used in industrial machinery like conveyors, pumps, and motors where misalignment and shaft deflections occur, ensuring smooth operation in tough environments.

✅ 30 mm inner diameter for precise fitting in compact setups
✅ 72 mm outer diameter to support larger load capacities
✅ 19 mm width for added strength in high-stress applications
✅ Tapered 1:12 bore for easy mounting and alignment
✅ C3 clearance to handle thermal expansion effectively

💡 How do spherical roller bearings boost equipment reliability in industrial settings? A solid choice for managing heavy loads, these bearings help keep machines running smoothly by accommodating misalignments. They reduce downtime by: - Enhancing load distribution to prevent early wear - Allowing for shaft deflections without increasing friction - Improving overall durability in demanding operations - Minimizing maintenance needs for long-term use