Double Row Angular Contact Ball Bearing 3305A Tn9/C3 for Pump & Blower Systems with Steel Cage

Product Specifications

Application Industries

Eliminate Pump & Blower Downtime with 3305A Tn9/C3 Double Row Angular Contact Ball Bearing

Equipment failures in pump and blower systems often trace back to bearing issues—premature wear from misalignment, overheating due to poor load distribution, or unexpected downtime from substandard components. As a manufacturer with decades of experience supplying industrial bearings, we’ve seen how the right bearing choice reduces maintenance costs and keeps critical systems running.

Engineered for Pump & Blower Performance

The 3305A Tn9/C3 Double Row Angular Contact Ball Bearing addresses these challenges with its robust design. Engineered to handle combined radial and axial loads, this bearing provides stable operation in high-pressure pump applications and continuous-duty blower systems. Our production lines, equipped with advanced precision processing equipment, ensure each bearing meets strict tolerance standards for reliable performance.

Optimal Performance in Demanding Conditions

This double row angular contact ball bearing excels in applications requiring high rotational accuracy and rigidity. In pump systems, it maintains alignment under varying pressure loads, while in blowers, its steel cage design ensures consistent lubrication distribution even at elevated speeds. The C3 clearance rating accommodates thermal expansion, a critical factor in equipment operating within wide temperature ranges.

Technical Features That Matter

Key specifications directly impact your equipment’s performance: The double row configuration increases radial load capacity compared to single row designs, reducing the risk of premature fatigue. Precision ratings from P0 to P4 allow customization based on application requirements—from general industrial use (P0) to high-precision machinery (P4). The steel cage option provides superior strength for heavy-duty operations, while nylon cages offer quieter operation in low-noise environments. Our strict incoming material inspection ensures only high-grade chrome steel is used, guaranteeing stable performance and extended service life.

Why Genuine Bearings Lower Total Costs

Choosing authentic bearings like the 3305A Tn9/C3 avoids the hidden costs of counterfeit products. Substandard bearings often fail within months, leading to unplanned downtime, replacement parts, and labor expenses. Our ISO 9001:2015 certified quality management system ensures each bearing undergoes dimensional detection and performance testing before shipment. With a 12-month warranty, we stand behind the reliability of every product, reducing your long-term operational risks.

Our Commitment to Your Operations

Packaging & Shipping

• Carton and pallet packaging for secure transportation
• Sample orders shipped within 3-5 working days
• Bulk orders delivered in 5-15 working days
• Multiple logistics options available to match your timeline
• 1 piece MOQ for standard bearings, supporting emergency replacements

Get the Right Bearing for Your System Today

Don’t let bearing issues disrupt your pump or blower operations. Send us your equipment details, required quantity, and any customization needs, and our team will confirm the 3305A Tn9/C3 bearing’s compatibility. With our in-stock availability and technical support, you can minimize downtime and maintain productivity.

Frequently Asked Questions