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 |
| Construction Machinery |
Excavators, Loaders, Bulldozers, Cranes |
| Heavy Vehicles |
Dump Trucks, Mining Trucks, Agricultural Machinery |
| Industrial Manufacturing |
Conveyors, Presses, Gearboxes |
Stop Equipment Downtime with 3309 A/C3 Double Row Angular Contact Ball Bearing
Heavy machinery operators know the cost of unexpected downtime—especially when caused by bearing failure. Misaligned multi-supplier orders delay repairs, while inconsistent quality standards create hidden risks for critical equipment. Sourcing high-load bearings for construction and vehicle applications often means choosing between long lead times or uncertified products that compromise safety.
3309 A/C3 High Load Bearing: In Stock and Ready for Immediate Shipment
Our 3309 A/C3 Double Row Angular Contact Ball Bearing solves these challenges with genuine SKF quality and immediate availability. As an official SKF distributor, we maintain centralized inventory to support urgent maintenance needs, eliminating the wait for cross-brand transfers. This bearing delivers reliable performance in heavy machinery and vehicle applications, backed by ISO 9001 quality inspection to ensure consistent performance across your entire fleet.
Engineered for Heavy-Duty Performance
This Double Row Angular Contact Ball Bearing excels in high-load environments where radial and axial forces combine, such as vehicle transmissions and construction equipment pivots. Its separated design allows for easy mounting and dismounting, while the double row structure distributes load evenly to handle the rigorous demands of mining, infrastructure, and transportation industries. When your equipment operates under constant stress, the right bearing isn’t just a component—it’s a productivity safeguard.
Technical Features That Ensure Reliability
The 3309 A/C3’s performance is defined by critical engineering details: Precision ratings from P0 to P6 accommodate applications requiring tight tolerances, from general machinery to precision-guided vehicles. Multiple cage options—steel, copper, and nylon—allow customization for temperature and speed requirements, ensuring optimal lubrication distribution and reduced friction. C3 clearance provides thermal expansion room in high-temperature operations, preventing premature failure in heavy-duty cycles. Combined with bearing steel construction, these features deliver the durability needed for extended service life in harsh conditions.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Non-genuine bearings may offer lower upfront prices, but they often fail prematurely under heavy loads—costing far more in downtime, labor, and secondary equipment damage. Our SKF 3309 A/C3 bearings meet strict manufacturing standards, with each unit traceable to the original production line. This authenticity guarantees consistent performance metrics, from load capacity to wear resistance, ultimately lowering long-term maintenance costs. For EPC contractors and mining operations, reliable bearings aren’t an expense—they’re an investment in project timelines and operational safety.
Your Trusted Partner for Industrial Bearings
With official authorization from SKF and Timken, we provide dual-brand solutions that simplify multi-model procurement. Our technical team, experienced in cross-brand matching, helps select the right bearing for your specific application—whether it’s a construction crane or mining vehicle. We serve over 1,200 clients across 55+ countries, offering one-stop ordering, centralized delivery, and dedicated support from quote to after-sales. Every bearing undergoes unified quality inspection before shipment, ensuring compliance with global industrial standards.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Available from stock for delivery within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit to support emergency repairs
Get Your 3309 A/C3 Bearing Shipped Today
Don’t let equipment downtime impact your project deadlines. Send us your bearing requirements, including application details and quantity, and our team will confirm stock availability and provide a quote within 24 hours. With our large centralized inventory, your 3309 A/C3 bearing can be on its way to your location immediately—getting your machinery back to work 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 includes full traceability documentation to verify authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or technical specifications (load, speed, temperature), and our cross-brand technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings come with the manufacturer’s warranty covering manufacturing defects. We provide full after-sales support for warranty claims and replacements.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacement bearings for unexpected repairs.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 working days. We offer flexible logistics options to meet your urgency, including expedited air freight.
Q: How can I verify the bearing’s authenticity?
A: Each SKF bearing includes unique packaging with security features. We provide certificate of origin and batch test reports upon request for full verification.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
