Product Specifications
| Parameter | Details |
|---|
| Model NO. | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Rows Number | Double |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Precision Rating | P0 P2 P4 P5 P6 |
| Type | Ball |
| Structure | Angular Contact |
| Cage | Steel Cage |
| Lubrication | Oil Grease |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Industries
| Industry | Typical Equipment |
|---|
| Manufacturing | CNC Machine Spindles, High-Speed Electric Motors, Gearboxes |
| Industrial Machinery | Robotics Joints, Precision Conveyors, Centrifugal Pumps |
| Automotive | Transmission Systems, Steering Mechanisms |
| Aerospace | Actuators, Auxiliary Power Units |
Minimize Downtime with SKF 3304 A Tn9/C3 Double Row Angular Contact Ball Bearing
Equipment managers know the frustration of unexpected shutdowns caused by bearing failures. When high-speed machinery grinds to a halt, every hour of downtime eats into production targets and profits. Sourcing reliable replacement parts often means coordinating with multiple suppliers, each with different lead times and quality standards—complicating maintenance schedules and delaying repairs.
Certified SKF Bearings for Immediate Dispatch
As an official SKF solution provider, we stock the 3304 A Tn9/C3 Double Row Angular Contact Ball Bearing with steel cage, ready for immediate shipment. This bearing is engineered for high-speed equipment, delivering consistent performance in applications like CNC spindles and electric motors. Our one-stop procurement process eliminates supplier coordination headaches, with all necessary documentation—including authorization certificates and quality inspection reports—provided upfront.
Engineered for High-Speed Rotational Stability
The SKF 3304 A Tn9/C3 excels in environments where precision and speed are critical. Its double row angular contact design handles both radial and axial loads, while the steel cage ensures stable ball guidance even at maximum rotational speeds. This makes it ideal for machinery operating under continuous high-speed conditions, where bearing reliability directly impacts production efficiency and equipment lifespan.
Key Technical Features for Optimal Performance
The 3304 A Tn9/C3’s performance is defined by its critical specifications. The Tn9 designation indicates a pressed steel cage, which offers superior strength and heat resistance compared to plastic alternatives, maintaining structural integrity during high-speed operation. The C3 clearance class provides additional internal space to accommodate thermal expansion, reducing friction and extending service life in temperature-varying environments. Precision ratings from P0 to P6 allow matching to application requirements, with higher grades minimizing vibration in sensitive equipment like precision grinders.
Why Genuine SKF Bearings Reduce Total Costs
Counterfeit bearings may offer lower upfront prices, but they frequently fail prematurely—costing far more in replacement labor, production downtime, and potential damage to connected components. Genuine SKF bearings, like the 3304 A Tn9/C3, undergo rigorous testing to meet global standards, ensuring predictable performance and longer service intervals. Our full-process quality control, compliant with SKF’s global standards, verifies every bearing before shipment, eliminating the risk of installing substandard parts that compromise your equipment.
Our Commitment to Reliable Supply
With over a decade serving 900+ clients across 50+ countries, we’ve built our reputation on four pillars: official full-category SKF authorization, ensuring every product is traceable to the original manufacturer; a dedicated sealing and lubrication engineering team available for technical consultation; one-stop system procurement that consolidates all your bearing and maintenance needs; and fast emergency delivery to minimize downtime during critical repairs. Our ISO-compliant quality control process includes incoming inspection and pre-shipment verification, guaranteeing you receive bearings that meet exact specifications.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability documentation
- Expedited delivery for urgent orders, with most in-stock items shipped within 3 business days
- Flexible logistics options including DHL, FedEx, UPS, and air/ocean freight for global destinations
- Real-time tracking provided once shipment is dispatched
- Minimum order quantity of 1 unit, supporting both emergency repairs and scheduled maintenance
Secure Your Bearing Today
Don’t let equipment downtime impact your bottom line. The SKF 3304 A Tn9/C3 Double Row Angular Contact Ball Bearing is in stock and ready to ship—order now to restore your machinery to full operation. Provide your equipment details and required quantity, and our team will confirm compatibility and deliver a quote within 24 hours.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized solution provider. Every bearing is sourced directly from SKF and comes with complete traceability documentation and authorization certificates.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model, application speed, and load conditions. Our technical team will verify compatibility and recommend the correct bearing specifications.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against defects in materials and workmanship. We handle warranty claims directly with SKF for efficient resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency maintenance needs or small-batch replacement.
Q: How long does shipping take?
A: In-stock bearings ship within 3 business days. International delivery times vary by location, typically 5-10 days via express courier.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s unique packaging with holographic labels and serial numbers, which can be verified through SKF’s official website. We also provide a certificate of authenticity with every order.
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