Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 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 | Open, 2z, 2hrs |
| Precision | P0 /P6 /P5 |
| Transport Package | Carton Pallet |
| Trademark | FAG |
| Origin | Jiangsu China |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Manufacturing | CNC Machine Tools, Spindles, Gearboxes |
Stop CNC Downtime with Genuine FAG 3307-Da ZZ Bearings
CNC machine tool operators know the cost of bearing failure: unplanned downtime, scrapped workpieces, and missed deadlines. Gray-market bearings often fail prematurely due to substandard materials, while multi-tier distribution channels create delays that disrupt production schedules. When precision matters most, unreliable components put your entire operation at risk.
Genuine FAG 3307-Da ZZ Bearings, In Stock for Immediate Delivery
As an official authorized Schaeffler FAG distributor, we supply 100% original FAG 3307-Da double row angular contact ball bearings with ZZ seals and P5 precision. Our dedicated OEM inventory ensures we have the bearings you need when you need them, eliminating the 30–50% lead time extension common with traditional distributors. Each unit undergoes ISO 9001-compliant precision testing before shipment, guaranteeing performance in critical CNC spindle applications.
Optimized for High-Precision CNC Machine Tool Spindles
The FAG 3307-Da ZZ bearing excels in high-speed CNC spindle environments where radial and axial loads act simultaneously. Its double row design provides superior rigidity and running accuracy—essential for maintaining tight tolerances in metalworking operations. With P5 precision class, this bearing minimizes vibration and axial play, ensuring consistent machining quality even during prolonged production runs.
Technical Features That Drive CNC Performance
The P5 precision rating of the FAG 3307-Da bearing ensures minimal radial runout and axial deviation, critical for achieving sub-micron machining accuracy. Its polyamide, sheet steel, or brass cage options allow adaptation to different speed and load conditions: brass cages excel in high-temperature environments, while polyamide cages reduce noise and improve lubricant retention. The 2Z seal configuration provides effective protection against coolant and chip ingress without compromising speed capability, extending bearing life in harsh machining environments.
Why Authentic FAG Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they typically fail within 30–50% of the expected service life of genuine FAG components. A single spindle bearing failure can cost thousands in lost production, rework, and emergency repairs. Our DIN 628-3 and ISO 15:2017 compliant bearings deliver predictable performance, reducing maintenance frequency and unplanned downtime. When you factor in extended service life and consistent performance, genuine FAG bearings lower your total cost of ownership by up to 40% compared to non-authorized alternatives.
Why CNC Manufacturers Trust Our Bearing Supply
Our position as an official FAG distributor means every 3307-Da ZZ bearing comes with complete traceability documentation, eliminating customs clearance issues and quality disputes. We maintain dedicated P4/P2 grade stock for high-precision applications, with a precision application engineering team available to provide model selection support based on your specific CNC spindle parameters. Our shockproof logistics ensure bearings arrive in factory-fresh condition, while a dedicated account manager tracks your order from warehouse to delivery—providing visibility at every step. With service across 40+ countries, we’ve built a reputation for reliability among CNC machine tool OEMs and high-end manufacturers worldwide.
Packaging & Shipping
- Original FAG packaging with protective inner cartons and outer pallet reinforcement
- Stock items shipped within 3–7 business days from our Shanghai warehouse
- Global delivery via DHL, FedEx, UPS, air freight, or sea freight as required
- Real-time tracking number provided upon shipment
- Minimum order quantity of 1 unit, supporting both emergency repairs and bulk production needs
Secure Your CNC Production with Reliable Bearings Today
Every day of delayed bearing delivery risks production bottlenecks and missed customer deadlines. Whether you need a single replacement or a long-term supply agreement, we ensure you get the right FAG 3307-Da ZZ bearings when you need them. Send us your requirements now for a 24-hour quotation and start reducing downtime tomorrow.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized Schaeffler FAG distributor. Every bearing comes with full brand authorization and traceability certificates to confirm authenticity.
Q: How do I confirm if the 3307-Da ZZ is compatible with my CNC spindle?
A: Provide your spindle model, operating speed, and load parameters. Our precision application engineering team will verify compatibility and provide technical recommendations.
Q: What is your warranty policy?
A: All FAG bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We provide full support for warranty claims and replacement.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs as well as large-scale production requirements.
Q: How long does shipping take to [my country]?
A: Stock items ship within 3–7 business days. Transit time depends on location: typically 3–5 days to Europe/North America, 5–7 days to Asia Pacific, and 7–10 days to other regions.
Q: How can I verify the authenticity of the bearings upon receipt?
A: Each bearing includes FAG’s original packaging with holographic labels. We also provide traceability documents linking the product to FAG’s official production batch records.
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