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, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Transport Package |
Carton Pallet |
| Trademark |
SKF |
| Origin |
Jiangsu China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers, Printing Machines |
| Automotive |
Transmission Systems, Wheel Hubs |
| Agricultural |
Tractors, Harvesters |
| New Energy |
Wind Turbines, Solar Equipment |
| Home Appliances |
Air Conditioners, Washing Machines |
Minimize Downtime with Reliable Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel
Industrial machinery operators know the frustration of unexpected bearing failures—costly downtime, missed production deadlines, and the hidden expenses of emergency repairs. When standard bearings fail under heavy loads or high speeds, replacing them with subpar alternatives only compounds the problem. Sourcing genuine, precision-engineered bearings often means navigating minimum order quantities and long lead times, leaving maintenance teams stuck between immediate needs and budget constraints.
Engineered for Industrial Machinery Performance: 3209-A TN9 Chrome Steel Bearing
The Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel is designed to address these challenges. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets strict precision standards (P0 to P4) and noise grades (Z2/Z3/Z4), critical for industrial machinery reliability. With a 1-piece MOQ for standard bearings and sample orders shipped within 3-5 working days, we eliminate the barriers to quick, efficient maintenance. This bearing’s double-row structure and chrome steel construction deliver stable performance in machine tools, gearboxes, and reducers—applications where load capacity and durability directly impact operational efficiency.
Optimal Performance in Demanding Industrial Conditions
This Angular Contact Ball Bearing 3209 excels in industrial environments requiring both radial and axial load support. Its angular contact design allows it to handle combined loads, making it ideal for high-speed rotating equipment like printing machines and conveyors. Whether operating in moderate temperatures or under continuous vibration, the 3209-A TN9 Chrome Steel Bearing maintains consistent performance, reducing the risk of unexpected shutdowns. Choosing the right bearing here isn’t just about replacement—it’s about ensuring smooth operation and extending the service life of your machinery.
Technical Features That Drive Machinery Efficiency
The 3209-A TN9 Chrome Steel Ball Bearing’s technical specifications are tailored for industrial reliability. Its precision rating options (from P0 to P4) allow for customization based on application needs—higher precision grades (P4) minimize vibration in CNC machine spindles, while standard grades (P0) offer cost-effective solutions for general industrial use. The choice of cage materials (steel, copper, nylon) further optimizes performance: steel cages handle high temperatures, nylon cages reduce noise in low-speed applications, and copper cages provide enhanced durability under heavy loads. Lubricated with high-quality oil grease, this bearing ensures low friction and long service life, even in continuous operation.
Why Genuine Bearings Lower Total Operating Costs
Opting for genuine Double Row 3209-A TN9 Chrome Steel Bearings over counterfeit alternatives reduces long-term costs significantly. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing, leading to repeated replacements, unplanned downtime, and potential damage to connected components. In contrast, our bearings undergo strict incoming raw material inspection and full-process production supervision, meeting ISO, ABMA, and DIN international standards. With a 12-month warranty and free replacement for qualified defects, the initial investment in genuine bearings translates to lower total cost of ownership by minimizing maintenance expenses and production losses.
Our Commitment to Reliable Bearing Supply
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd. has built a reputation for trustworthiness in global markets. We hold ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications, ensuring consistent quality across our product range. Our in-house laboratory conducts dimensional detection, noise & vibration tests, and service life experiments to validate performance. For distributors and wholesalers, we offer free samples (freight borne by the customer) to verify quality before bulk orders. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, ensuring you get the right bearing for your specific application.
Packaging & Shipping
- Carton 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 (air, sea, courier)
- 1 piece MOQ for standard bearings, flexible customization terms
Secure Your Machinery’s Performance Today
Don’t let bearing issues disrupt your production schedule. The Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel is in stock and ready to ship, with the technical support to ensure proper installation and performance. Whether you need a single unit for emergency repair or bulk orders for planned maintenance, we prioritize quick response and reliable delivery to keep your machinery running.
Frequently Asked Questions
Q: Is this bearing genuine and traceable?
A: Yes, we supply genuine bearings with full traceability. Our quality control processes and ISO certifications ensure each product meets international standards.
Q: How do I confirm if the 3209-A TN9 is compatible with my equipment?
A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our technical team will verify compatibility and offer选型 support.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1-piece MOQ. Customized orders have negotiable quantities based on specifications.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days. Logistics options include DHL, FedEx, and sea/air freight.
Ready to order or need a quote?
Send your bearing model, application details, and quantity to sales02@saifan-group.com — we’ll respond within 24 hours.
