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 |
| Trademark |
SKF |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
Electric Motors, Machine Tools, Gearboxes |
| Industrial Machinery |
Conveyors, Pumps, Compressors |
Reduce Motor Downtime with SKF 3306 a-2RS1 Double Row Angular Contact Ball Bearing
Electric motor failures often trace back to bearing issues—premature wear from misalignment, overheating due to poor lubrication, or unexpected downtime from counterfeit parts. For maintenance teams, sourcing the right replacement bearing means balancing precision specs with urgent delivery needs, especially when production lines hang in the balance.
SKF 3306 a-2RS1: Engineered for Electric Motor Reliability
As an official SKF distributor, we stock the 3306 a-2RS1 Double Row Angular Contact Ball Bearing with Nylon Cage—designed to handle combined radial and axial loads in electric motor applications. This bearing integrates European precision with our ISO 9001 quality inspection, ensuring each unit meets SKF’s strict performance standards before shipping. Whether for new motor assemblies or emergency repairs, our centralized inventory ensures quick access when you need it most.
Optimal Performance in Electric Motor Environments
The Double Row Angular Contact Ball Bearing excels in high-speed electric motor operations, where its angular contact design manages both radial forces and axial thrust. The Nylon Cage reduces friction and heat generation at high rotational speeds, while the 2RS1 seal configuration provides effective protection against contaminants—critical for motors in industrial settings. This combination ensures stable operation even under varying load conditions, extending motor service life and reducing maintenance intervals.
Key Technical Features That Matter
The 3306 a-2RS1’s performance is defined by its core specifications. Constructed from high-grade Bearing Steel, it delivers durability under continuous use. Precision ratings from P0 to P6 allow customization for applications requiring tight tolerances, such as precision machine tools. The double-row design increases load-carrying capacity compared to single-row bearings, making it suitable for motors driving heavy machinery. Nylon Cage options offer lightweight flexibility and improved lubricant retention, essential for maintaining performance in high-speed scenarios.
Why Genuine SKF Bearings Lower Total Costs
Counterfeit bearings may cut initial costs, but they often fail prematurely—costing far more in downtime, repairs, and potential motor damage. Genuine SKF bearings like the 3306 a-2RS1 undergo rigorous testing to ensure consistent quality, backed by SKF’s global engineering expertise. Our ISO 9001 inspection process adds an extra layer of verification, ensuring every bearing meets the same standard. Over time, the reliability of authentic components reduces unplanned maintenance and extends equipment life, delivering better total value than cheaper alternatives.
Your Trusted Partner for Bearing Solutions
With official authorization from SKF and Timken, we provide dual-brand solutions backed by a cross-brand technical team. Our 1,200+ clients across 55+ countries rely on our one-stop procurement model, which eliminates the hassle of managing multiple suppliers. Every bearing comes with complete authorization documentation, and our centralized inventory ensures 3-7 day delivery for most in-stock items. For technical support, our team offers free model matching and application guidance, ensuring you get the right bearing for your specific motor requirements.
Packaging & Shipping
- Original SKF packaging with product certification and batch tracing
- 3-7 business days delivery for in-stock items
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting emergency repairs
Get Your SKF 3306 a-2RS1 Bearing Today
Don’t let motor downtime disrupt your operations. Send us your bearing model, motor specifications, and required quantity, and our team will provide a quote within 24 hours. With our large centralized inventory, we can ship immediately—getting your equipment back online faster.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing is sourced directly from SKF and comes with complete authorization documentation for traceability.
Q: How do I confirm if this bearing fits my electric motor?
A: Provide your motor model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings are covered by SKF’s standard manufacturer warranty, which includes replacement for manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, ideal for emergency maintenance or small-scale projects.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days. We offer DHL, FedEx, UPS, air, and sea freight options to match your timeline.
Q: How can I verify the authenticity of the bearing?
A: Each SKF bearing includes original packaging with security features, laser-etched markings, and a batch code that can be verified through SKF’s official channels. We also provide full documentation with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
