Description
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 |
| Origin | Jiangsu China |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Manufacturing | Gearboxes, Precision Machine Tools |
Prevent Costly Downtime with SKF 3309-D-Ma Double Row Angular Contact Ball Bearing
Production delays from bearing failures in gearboxes and precision machine tools can derail project timelines and inflate maintenance costs. Sourcing genuine high-precision bearings often means navigating multiple suppliers with varying lead times, while low-quality alternatives risk early wear and equipment damage. For buyers managing complex industrial projects, these challenges create unnecessary friction in keeping operations running smoothly.
Genuine SKF 3309-D-Ma Bearings: In Stock and Quality Assured
As an official SKF distributor, we provide the Double Row Angular Contact Ball Bearing 3309-D-Ma with P0-P6 precision ratings, designed specifically for gearbox and precision machine tool applications. Our ISO 9001 three-level quality inspection system ensures every bearing meets SKF’s strict standards, while our WMS real-time inventory means we can fulfill orders quickly—no more waiting for backordered components. Whether you’re maintaining production lines or integrating new machinery, we deliver the right bearing when you need it.
Engineered for High-Precision Gearbox and Machine Tool Performance
The SKF 3309-D-Ma excels in applications requiring precise radial and axial load handling, such as gearboxes and precision machine tool spindles. Its double row angular contact design provides enhanced rigidity and alignment capabilities, making it ideal for high-speed rotation where minimal runout and consistent performance are critical. In environments where precision directly impacts product quality, this bearing delivers the reliability industrial operations demand.
Key Technical Features That Drive Performance
The P0-P6 precision rating options allow customization based on application needs—P6 for high-precision machine tools requiring tight tolerances, and P0 for general industrial gearboxes where cost-efficiency matters. The bearing’s steel, copper, or nylon cage options further optimize performance: steel cages for high-temperature resilience, copper for heavy loads, and nylon for reduced friction in high-speed scenarios. Lubricated with oil or grease, it adapts to diverse operating conditions, ensuring consistent performance across varying speeds and temperatures.
Why Genuine SKF Bearings Reduce Long-Term Costs
Counterfeit bearings may offer lower upfront prices, but they often fail prematurely, leading to unplanned downtime, repair costs, and potential damage to expensive equipment. Genuine SKF bearings, like the 3309-D-Ma, are engineered to withstand demanding industrial environments, extending service life and reducing total cost of ownership. Our full after-sales and claim support ensures that if issues arise, we stand behind our products, providing peace of mind that non-authorized suppliers cannot match.
Our Commitment to Reliable Supply and Service
With over 10 years of technical expertise and service to 2,000+ clients across 60+ countries, we bring proven reliability to industrial bearing procurement. As an official SKF distributor, every bearing is traceable to the original supply chain, and our technical team offers personalized application solutions to ensure proper选型. We manage full-project supply, from initial quotation to global door-to-door logistics, so you can focus on operations rather than supplier coordination.
Packaging & Shipping
- Original SKF packaging with carton and pallet for secure transport
- In-stock items shipped within 3-7 business days
- Global delivery via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting emergency repairs and small-scale projects
Secure Your SKF 3309-D-Ma Bearing Today
Don’t let bearing issues slow down your production. Whether you need a single unit for emergency maintenance or bulk quantities for a new project, we provide the genuine SKF 3309-D-Ma bearings you need with the support to ensure optimal performance. Send your requirements now to get started.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized SKF distributor. Every bearing is sourced from SKF’s official supply chain and comes with complete traceability documentation.
Q: How do I confirm if the 3309-D-Ma is suitable for my equipment?
A: Provide your equipment model, operating speed, load requirements, and precision needs. Our technical team will verify compatibility and recommend the appropriate precision rating.
Q: What is the warranty policy?
A: We adhere to SKF’s原厂 warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, ideal for emergency repairs or small-scale applications.
Q: How long does shipping take?
A: In-stock bearings are shipped within 3-7 business days. Logistics options include DHL, FedEx, UPS, air, or sea freight based on your timeline and budget.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with SKF’s original packaging and防伪标签. We also provide official authorization documents and traceability records upon request.
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