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 |
| Specification |
As Your Request |
| Trademark |
SKF |
| Origin |
Jiangsu China |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Heavy Machinery |
Excavators, Loaders, Construction Equipment |
| Industrial Manufacturing |
CNC Machines, Gearboxes, Reducers |
| Agricultural Machinery |
Tractors, Harvesters, Heavy-Duty Farm Equipment |
| Automotive |
Transmission Systems, Vehicle Axles |
| Engineering |
Material Handling Equipment, Conveyors |
Minimize Downtime with 3207-A TN9 Double Row Angular Contact Ball Bearing for Heavy Equipment
Heavy equipment operators know the cost of unexpected downtime—hours lost to bearing failures, costly repairs, and missed deadlines. When bearings fail prematurely due to poor precision or inadequate load capacity, the impact ripples through production schedules. Sourcing reliable, high-precision bearings that meet the demands of heavy machinery can be a challenge, especially when faced with minimum order quantities or long lead times.
High Precision 3207-A TN9 Bearings: Engineered for Heavy-Duty Performance
Our Double Row Angular Contact Ball Bearing 3207-A TN9 is designed to address these pain points, offering precision grades from P0 to P6 and robust construction for heavy equipment applications. With decades of manufacturing experience, we ensure each bearing meets strict quality standards, supported by flexible order policies—including 1 piece MOQ for standard bearings and sample orders without MOQ. Whether for excavators, industrial gearboxes, or agricultural machinery, this bearing delivers the stability and durability needed to keep your equipment running.
Optimal Performance in Demanding Heavy Machinery Environments
This Double Row Angular Contact Ball Bearing excels in heavy-duty applications where radial and axial loads combine, such as in construction equipment transmissions and industrial reducers. Its double-row design provides higher load capacity compared to single-row bearings, making it ideal for machinery operating under high stress and continuous use. The angular contact structure ensures efficient load distribution, reducing wear and extending service life even in harsh conditions like dust, vibration, and fluctuating temperatures.
Technical Features That Ensure Reliable Operation
The 3207-A TN9 Bearing’s precision rating (P0-P6) directly impacts equipment accuracy—higher precision grades like P4 minimize rotational error, critical for applications requiring tight tolerances. Its bearing steel material offers excellent hardness and wear resistance, ensuring stable performance over extended periods. The choice of cage material (steel, copper, or nylon) allows customization based on operating speed and temperature: steel cages suit high-load, high-temperature environments, while nylon cages reduce noise and friction in moderate-speed applications. Lubrication with oil or grease is optimized for the bearing’s design, maintaining smooth operation and preventing premature failure.
Why Genuine High Precision Bearings Reduce Total Cost of Ownership
Choosing genuine High Precision Ball Bearings like the 3207-A TN9 avoids the hidden costs of counterfeit products. Fake bearings often fail early, leading to unplanned downtime, expensive repairs, and potential damage to connected components. Our bearings meet ISO international standards, ensuring consistent quality and performance. With a 12-month warranty and strict quality control—including incoming material inspection and full-process production supervision—we stand behind every product, reducing long-term maintenance costs and maximizing equipment uptime.
Your Trusted Partner for Heavy Equipment Bearings
Jinan Saifan Bearing Co., Ltd, with over 15 years of industry experience, is a professional manufacturer and supplier serving global markets across Europe, North America, and Southeast Asia. Our factory is equipped with advanced precision processing equipment and an in-house laboratory for dimensional detection and performance testing. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring compliance with international quality and environmental standards. Our technical team provides free guidance on bearing selection, installation, and maintenance, while flexible delivery options (3-5 working days for samples, 5-15 for bulk orders) ensure you get the bearings you need when you need them.
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 to meet your timeline
- 1 piece MOQ for standard bearings, sample orders without MOQ
Get Your 3207-A TN9 Bearing Today
Don’t let bearing issues slow down your operations. Whether you need a single sample for testing or bulk orders for production, we’re ready to fulfill your requirements. Send us your bearing specification, application details, and quantity, and our team will provide a prompt quote. The sooner you order, the sooner you can get back to efficient, uninterrupted operation.
Frequently Asked Questions
Q: Is this bearing a genuine product?
A: Yes, we supply genuine bearings and can provide certification of authenticity for all products.
Q: How do I confirm if the 3207-A TN9 is suitable for my equipment?
A: Our technical team can assist with选型 based on your equipment model, load requirements, and operating conditions—simply provide these details for a free assessment.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund for qualified issues.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, and sample orders are available without MOQ restrictions.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, while bulk orders take 5-15 working days depending on quantity and customization needs.
Q: How can I verify the bearing’s precision grade?
A: Each bearing is tested in our in-house laboratory, and we can provide dimensional and performance reports upon request to confirm precision等级.
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