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 |
| Automotive |
Auto Gearboxes, Transmission Systems |
Stop Gearbox Failures — Get Reliable 3306-a Double Row Angular Contact Ball Bearing
Auto gearbox maintenance teams often face unexpected downtime due to bearing failures, especially when using non-genuine components that can’t handle continuous radial and axial loads. Coordinating with multiple suppliers for cross-brand parts wastes valuable time, and inconsistent quality standards raise the risk of repeated breakdowns during critical operations.
3306-a Bearing with Steel Cage: Engineered for Auto Gearbox Performance
Our Double Row Angular Contact Ball Bearing 3306-a with steel cage is designed to address these challenges, providing a direct solution for auto gearbox applications. As an official SKF distributor, we ensure every bearing meets strict ISO 9001 quality standards, supported by a large centralized inventory that enables quick delivery even for urgent maintenance needs. This bearing integrates European precision with the durability required for heavy-duty automotive transmission systems.
Optimal Performance in Auto Gearbox Environments
This 3306-a Bearing excels in auto gearboxes where it must withstand combined radial and axial loads while maintaining high rotational accuracy. The angular contact design ensures efficient load distribution, making it ideal for gearbox input and output shafts that operate under varying torque conditions. Its steel cage enhances stability at moderate speeds, reducing vibration and extending service life in both passenger and commercial vehicle transmissions.
Key Technical Features That Matter
The 3306-a Double Row Angular Contact Ball Bearing delivers performance through critical design elements. Its bearing steel construction provides high hardness and wear resistance, essential for withstanding the friction and stress of gearbox operation. Precision ratings from P0 to P2 allow customization based on application requirements, with tighter tolerances (P2) ensuring minimal runout in high-precision gear systems. The steel cage option offers superior heat resistance compared to nylon alternatives, maintaining structural integrity even in elevated temperature environments common in automotive transmissions. Lubrication with oil or grease is supported, allowing adaptation to specific gearbox maintenance protocols.
Why Genuine 3306-a Bearings Reduce Total Cost
Choosing genuine SKF 3306-a Bearings over counterfeit alternatives directly impacts your bottom line. Non-genuine bearings often fail prematurely, leading to gearbox disassembly, replacement labor, and extended vehicle downtime—costs that far exceed the initial savings of cheaper parts. Our bearings come with full traceability and compliance with SKF’s manufacturing standards, ensuring consistent performance and reducing the risk of secondary damage to gearbox components. By investing in authentic steel cage bearings, you minimize unplanned maintenance and extend the intervals between overhauls.
Your Trusted Partner for Bearing Solutions
As an official SKF distributor with dual-brand authorization (SKF & Timken), we bring unmatched expertise to your procurement process. Our ISO 9001 quality inspection system ensures every bearing meets strict standards before shipment, and our cross-brand technical team provides expert support for选型 and application questions. With 1,200+ clients across 55+ countries, we’ve built a reputation for reliable supply—whether you need single units for emergency repairs or bulk orders for production lines. Our one-stop mixed procurement service lets you consolidate orders, reducing supplier management costs while ensuring consistent quality across all your bearing needs.
Packaging & Shipping
- Original SKF packaging with protective carton and pallet reinforcement
- 现货 available for delivery within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking numbers provided for all shipments
- Minimum order quantity of 1 unit, supporting both maintenance and production requirements
Secure Your 3306-a Bearing Today
Don’t let gearbox downtime disrupt your operations. Send us your 3306-a Bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day. With our large inventory and global delivery network, we can get the bearings you need when you need them—minimizing equipment idle time and keeping your vehicles on the road.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing can be traced to the正品 supply chain, and we provide complete authorization documents upon request.
Q: How do I confirm if the 3306-a is suitable for my gearbox?
A: Provide your gearbox model or specific operating conditions (load, speed, temperature), and our technical team will verify compatibility and offer free选型 support.
Q: What is the warranty policy?
A: All bearings come with SKF’s原厂 warranty, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, supporting emergency maintenance and small-batch procurement needs.
Q: How long does shipping take?
A: 现货 items are shipped within 3-7 working days. We offer flexible logistics options including DHL, FedEx, UPS, air, and sea freight based on your urgency and location.
Q: How can I verify the bearing’s authenticity?
A: Authentic SKF bearings feature unique packaging with防伪 labels, laser-etched markings, and serial numbers verifiable through SKF’s official channels. We provide full traceability documentation for every order.
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