Product Specifications
| Parameter |
Details |
| Model Designation |
3209-A Tn9-C3 |
| Type |
Double Row Angular Contact Ball Bearing |
| Rows Number |
Double |
| Structure |
Angular Contact |
| Separated |
Separated |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Precision Rating |
P0, P2, P4, P5, P6 |
| Cage Material |
Steel Cage, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Transport Package |
Carton Pallet |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Printing Equipment |
| Manufacturing |
CNC Machines, Spindles, Electric Motors |
| Textile Industry |
Textile Machinery, Conveyors |
| Packaging |
Packaging Equipment, Rotary Machines |
Minimize Downtime with High-Speed 3209-A Tn9-C3 Double Row Angular Contact Ball Bearing
Production lines stall when bearings fail prematurely, costing thousands in lost output and repair fees. Many industrial buyers struggle with inconsistent quality from unknown suppliers or face rigid minimum order quantities that delay urgent replacements. Mismatched bearings for high-speed machinery often lead to increased noise, reduced precision, and shortened service life—problems that hit your bottom line hard.
Engineered for Reliable High-Speed Performance in Industrial Machinery
The 3209-A Tn9-C3 Double Row Angular Contact Ball Bearing addresses these challenges with precision manufacturing and flexible supply. As a professional bearing manufacturer with decades of export experience, we produce this bearing to P0-P4 precision grades and Z2-Z4 noise levels, ensuring stable operation in high-speed industrial applications. Our one-stop service covers everything from R&D to global delivery, with 1 piece MOQ for standard bearings and sample orders shipped in 3-5 working days—ideal for both emergency repairs and regular stock replenishment.
Optimal Performance in High-Speed Rotational Applications
This Double Row Angular Contact Ball Bearing excels in machinery requiring simultaneous radial and axial load handling at high speeds, such as machine tool spindles, gearboxes, and printing presses. Its angular contact design enables it to accommodate combined loads while maintaining rigidity, making it a critical component for equipment where precision and reliability directly impact production efficiency. The separated structure allows for easy mounting and dismounting, simplifying maintenance and reducing downtime during replacements.
Technical Features That Ensure Long-Term Stability
The 3209-A Tn9-C3’s performance is defined by key engineering attributes. Its precision rating options (from P0 to P4) allow customization based on application requirements—higher precision grades (P4) minimize runout for sensitive machinery, while standard grades (P0) offer cost-effective reliability for general industrial use. The cage material options (steel, copper, nylon) cater to different operating conditions: steel cages provide durability in high-temperature environments, while nylon cages reduce noise in precision applications. The C3 clearance class ensures optimal internal space for thermal expansion during high-speed operation, preventing premature failure due to friction and heat buildup.
Why Genuine Bearings Lower Total Cost of Ownership
Choosing authentic high-speed angular contact bearings over counterfeit alternatives eliminates hidden costs. Inferior bearings often fail within months, leading to unplanned downtime, replacement labor expenses, and potential damage to adjacent components. Our bearings meet ISO, ABMA, and DIN international standards, with strict quality control from raw material inspection to finished product testing. Backed by a 12-month warranty, they deliver consistent performance that reduces maintenance frequency and extends equipment life—ultimately lowering your total cost of ownership compared to cheaper, unreliable options.
Our Commitment to Reliable Supply and Service
With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality management systems. Our in-house laboratory conducts dimensional detection, noise and vibration tests, and service life experiments to ensure every bearing meets specifications. We support OEM/ODM customization, adjusting structure, size, and packaging to match your drawings and demands. Our global sales network covers Europe, North America, Southeast Asia, and the Middle East, with efficient delivery (5-15 working days for bulk orders) and multiple payment options (T/T, Credit Card, Alibaba). A professional technical team provides free guidance on selection, installation, and maintenance, ensuring you get the right bearing for your application.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for secure transport
- Sample orders: 3-5 working days delivery time
- Bulk orders: 5-15 working days production lead time
- Global logistics options: DHL, FedEx, UPS, air freight, and sea freight available
- Flexible MOQ: 1 piece for standard bearings, negotiable for customized orders
Get Your 3209-A Tn9-C3 Bearing Shipped Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, we ensure fast delivery and reliable performance. Send us your requirements—including application details and quantity—and our team will confirm specifications and provide a quote within 24 hours. The sooner you order, the sooner you can restore optimal machinery performance.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we are a professional manufacturer with strict quality control. All products are traceable through our production and testing records, and we provide certification of compliance with international standards.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model, operating speed, load conditions, and required precision grade. Our technical team will verify compatibility and recommend the optimal configuration.
Q: What is the warranty policy?
A: We offer a 12-month warranty from the date of delivery. Defective products due to manufacturing issues will be replaced free of charge or refunded, with replacement shipped with your next order.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ. Sample orders have no MOQ, and customized order quantities are negotiable based on your requirements.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. Logistics time depends on your location, with express options (DHL/FedEx/UPS) for urgent needs.
Q: Can I get technical support after purchase?
A: Yes, our professional technical team provides free guidance on installation, lubrication, maintenance, and troubleshooting to ensure optimal bearing performance.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
