Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 3309-Bd-XL-2hrs-Tvh |
| Type | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Rows Number | Double |
| Material | Bearing Steel |
| Standard | DIN 628-3, ISO 15:2017 |
| Series | 32 Series, 33 Series (32bd, 33bd, 32da, 33da) |
| Cage | Polyamide (Tvh), Sheet Steel, Brass (MP) Cage |
| Seal Type | 2hrs |
| Precision | P0 /P6 /P5 |
| Trademark | FAG |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Energy Mining | Gearboxes, Conveyors, Crushers, Drilling Equipment |
| General Machinery | Industrial Gearboxes, Pumps, Compressors |
| Heavy Industry | Mining Machinery, Construction Equipment |
Stop Gearbox Failures in Mining Operations — FAG 3309-Bd-XL-2hrs-Tvh Bearing Delivers Reliable Performance
Mining gearboxes operating under heavy loads and harsh conditions often face premature bearing failures, leading to unplanned downtime and production losses. Many OEMs struggle with counterfeit bearings that lack proper traceability, causing customs clearance delays and quality disputes. Multi-tier distribution channels further extend delivery cycles, making it difficult to align with maintenance schedules.
Genuine FAG 3309 Bearing, Stocked and Ready for Immediate Delivery
As an official authorized Schaeffler FAG distributor, we provide the FAG 3309-Bd-XL-2hrs-Tvh double row angular contact ball bearing with complete traceability documentation. Our direct access to FAG’s manufacturing network ensures batch consistency, while our dedicated inventory system maintains sufficient stock for quick fulfillment. This bearing is specifically engineered for energy mining gearboxes, where high radial and axial load capacity is critical for continuous operation.
Engineered for Heavy-Duty Mining Gearbox Conditions
The FAG 3309-Bd-XL-2hrs-Tvh bearing excels in mining gearboxes subjected to high torque, shock loads, and variable speeds. Its double row design provides enhanced rigidity and load distribution, while the 2hrs seal configuration offers effective protection against dust and moisture common in mining environments. Operating temperatures up to 120°C and compliance with DIN 628-3 standards ensure reliable performance in demanding conditions.
Key Technical Features That Ensure Longevity
The bearing’s dynamic load rating (C) and static load rating (C₀) are optimized for heavy-duty applications, directly influencing its L10 rated life under cyclic loading. The polyamide (Tvh) cage material ensures stable ball guidance at high speeds, reducing friction and heat generation. Precision grades up to P5 minimize vibration and noise, contributing to smoother gearbox operation. The separated design allows for easy mounting and dismounting, simplifying maintenance procedures.
Authentic FAG Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront costs but often fail within months, leading to expensive gearbox repairs, production downtime, and safety risks. Genuine FAG bearings, like the 3309-Bd-XL-2hrs-Tvh, undergo rigorous testing to meet ISO 15:2017 standards, ensuring consistent performance and longer service intervals. Our clients report up to 40% reduction in maintenance costs by switching to traceable, batch-stable OEM supply.
Why Mining Equipment Manufacturers Trust Our Bearings
We maintain official authorization from Schaeffler, with every FAG 3309 bearing traceable to the original production batch. Our quality management system complies with ISO 9001 standards, including precision testing before shipment. With 15+ years serving high-end manufacturing across 40+ countries, our technical team provides application engineering support, including model selection and installation guidance. Dedicated account managers track orders from warehouse to delivery, ensuring transparency throughout the process.
Packaging & Shipping
- Original FAG packaging with防伪标签 and batch documentation
- Spot stock available for delivery within 3-7 business 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, supporting emergency maintenance needs
Secure Your Mining Gearbox Reliability Today
Don’t let bearing failures disrupt your mining operations. Send us your FAG 3309-Bd-XL-2hrs-Tvh bearing requirements, including quantity and application details, and receive a formal quotation within 24 hours. Our shockproof precision logistics ensure your bearings arrive in optimal condition, ready to install.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized Schaeffler FAG distributor. Every bearing comes with complete traceability documentation and brand authorization certificates.
Q: How do I confirm if this bearing fits my mining gearbox?
A: Provide your gearbox model or operating parameters (load, speed, temperature), and our precision application engineering team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All FAG bearings are covered by the manufacturer’s warranty against manufacturing defects. We provide full after-sales support for warranty claims.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, ideal for emergency repairs or small-batch requirements.
Q: How quickly can you ship the FAG 3309 bearing?
A: In-stock bearings are shipped within 3-7 business days via your preferred logistics method.
Q: How can I verify the authenticity of the bearing?
A: Each bearing includes FAG’s original packaging with防伪标签, laser-etched part numbers, and batch codes verifiable through official channels. We provide full traceability documentation with every order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
