High Performance SKF Spherical Roller Bearing 21306 30x72x19mm for Gearbox Long Life Applications

Product Specifications

Application Industries

Reduce Downtime with Genuine SKF 21306 Spherical Roller Bearings

When gearboxes fail unexpectedly, production lines stop, maintenance costs rise, and deadlines slip. Many operations face this issue due to substandard bearings that can't handle continuous load or high-speed rotation. Sourcing reliable replacements often means dealing with multiple suppliers, inconsistent quality, and long lead times—problems that only worsen downtime.

Genuine SKF 21306 Bearings In Stock for Immediate Dispatch

The SKF 21306 spherical roller bearing is engineered to solve these challenges. As an official SKF distributor, we ensure every unit is 100% authentic, backed by ISO 9001 quality control. With 30x72x19mm dimensions, this bearing delivers long life and low noise performance, ideal for gearboxes and industrial machinery where reliability is critical. Our hot-selling stock means you get the parts you need without delays, minimizing production interruptions.

Engineered for High-Performance Gearbox Applications

This SKF spherical roller bearing thrives in demanding environments. Designed to accommodate radial and axial loads, it operates efficiently at high speeds while maintaining low noise levels—key requirements for gearbox applications in automotive and manufacturing. Whether in continuous production lines or heavy-duty machinery, its robust construction ensures stable performance even under fluctuating loads.

Key Features That Define Reliability

The 21306's 30mm bore diameter and 72mm outer diameter balance compact design with load capacity, making it suitable for space-constrained gearboxes. Its 19mm width provides optimal support for shaft stability, reducing vibration and extending equipment life. The bearing's high-speed capability ensures compatibility with modern machinery, while low noise operation meets workplace comfort standards. SKF's precision manufacturing guarantees consistent performance across all units, eliminating variability that causes unexpected failures.

Why Genuine SKF Bearings Lower Total Cost of Ownership

Choosing counterfeit bearings may seem cheaper initially, but the hidden costs add up. Substandard materials lead to early wear, requiring frequent replacements and unplanned downtime. A single gearbox failure can cost thousands in lost production and repair fees. Genuine SKF 21306 bearings, however, offer long life and predictable performance, reducing maintenance frequency and overall costs. As an authorized distributor, we provide full traceability, ensuring you receive bearings that meet SKF's strict quality standards—no shortcuts, no compromises.

Your Trusted Partner for Bearing Solutions

Packaging & Shipping

• Original SKF packaging with carton pallet for secure transport
• Package Size: 5.00cm * 10.00cm * 4.00cm
• Package Gross Weight: 0.200kg
• 3-7 business days delivery for in-stock items
• Flexible shipping via DHL, FedEx, UPS, air, or sea freight
• Real-time logistics tracking provided for all orders
• Minimum order quantity: 1 piece, ideal for emergency repairs

Order Your SKF 21306 Bearing Today

Don’t let equipment downtime affect your bottom line. The longer you wait, the more production hours you lose. Send us your order details—bearing model, quantity, and application—and our team will process your request within 24 hours. With our stock ready to ship, you can get your gearbox back up and running quickly.

Frequently Asked Questions