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 |
|---|---|
| Machine Tools | CNC Machine Tool Spindles, Precision Machining Centers |
| Automation | Robotic Arms, Precision Linear Guides |
| Medical Devices | High-Precision Diagnostic Equipment, Surgical Instrumentation |
| Aerospace | Aircraft Component Manufacturing Machinery |
Stop CNC Downtime with Genuine FAG 3310-B-Tnh P5 Grade Bearings
CNC machine tool operators know the cost of spindle failure—unplanned downtime can halt production for days, wiping out profit margins. Gray market bearings often fail prematurely due to substandard materials, costing more in repairs than genuine parts. Multi-tier distributors stretch lead times by 30-50%, leaving workshops waiting for critical replacements.
Genuine FAG 3310-B-Tnh Bearings, In Stock for Immediate Delivery
As an official FAG distributor, we supply authentic 3310-B-Tnh double row angular contact ball bearings with full traceability documentation. Our P5 grade stock ensures high running accuracy critical for precision machine tools. With dedicated inventory reserved for OEM partners, we eliminate supply chain delays, getting your spindle back online faster.
Engineered for High-Speed Precision Machining
The FAG 3310-B-Tnh excels in high-speed spindle applications where radial and axial loads act simultaneously. Its double row design delivers superior rigidity, maintaining precision even under variable cutting forces. Compliant with DIN 628-3 standards, this bearing operates reliably in temperatures up to 120°C, making it ideal for continuous-duty CNC operations.
Technical Advantages That Maximize Spindle Performance
P5 precision grade minimizes radial runout to less than 5μm, ensuring tight machining tolerances and surface finish quality. The polyamide (Tvh) cage reduces friction and heat generation at high speeds, extending lubricant life by 20% compared to steel cages. Its separated design allows easy mounting and dismounting, simplifying maintenance and reducing downtime during bearing replacement. The open seal type optimizes heat dissipation in high-RPM applications, critical for maintaining consistent performance in prolonged machining cycles.
Why Genuine FAG Bearings Lower Total Cost of Ownership
Counterfeit bearings may cost 30% less upfront, but failed bearings cause average losses of $2,500 per hour in CNC downtime. Our genuine FAG 3310-B-Tnh bearings come with full manufacturer certification, reducing liability risks during export customs clearance. With ISO 9001 compliant testing, each bearing meets strict dimensional and performance standards, ensuring predictable service life and reducing unplanned maintenance costs.
Why Global Manufacturers Trust Our Bearing Supply
We’ve served precision manufacturers across 40+ countries, including Germany, Italy, and the US, for over a decade. As an authorized FAG distributor, every 3310-B-Tnh bearing is traceable to the original production batch, with complete documentation provided on request. Our precision application engineering team offers free model selection support based on your specific spindle speed, load, and operating temperature. Shockproof packaging and dedicated logistics ensure bearings arrive in factory-fresh condition, while our account managers provide real-time order tracking from warehouse to your workshop.
Packaging & Shipping
- Original FAG packaging with serial number verification and batch traceability documentation
- Reinforced carton pallet packaging to prevent damage during transit
- 3-7 business day delivery for in-stock items to major industrial regions
- DHL, FedEx, and UPS shipping options with real-time tracking
- Minimum order quantity of 1 unit, supporting both emergency repairs and bulk OEM requirements
Get Your FAG 3310-B-Tnh Bearing Shipped Today
Every hour of spindle downtime eats into your production targets. Send us your 3310-B-Tnh order with quantity and delivery location, and we’ll confirm stock availability and shipping details within 24 hours. Our P5 grade bearings are ready to dispatch—don’t let substandard parts compromise your machining precision.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized Schaeffler FAG distributor. Every 3310-B-Tnh bearing comes with brand authorization and traceability certificates to verify authenticity.
Q: How can I confirm if this bearing fits my CNC spindle?
A: Provide your spindle model or operating parameters (speed, load direction, temperature), and our precision application engineering team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We adhere to FAG’s original manufacturer warranty, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting emergency maintenance needs, with volume discounts available for OEM batch purchases.
Q: How long does shipping take to Europe?
A: In-stock 3310-B-Tnh bearings typically arrive in Germany, Italy, and other EU countries within 5-7 business days via DHL Express.
Q: How do I verify the bearing’s authenticity upon receipt?
A: Check the laser-etched FAG logo on the outer ring, scan the packaging’s QR code for batch verification, and cross-reference the serial number with the provided traceability certificate.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
