Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearings FAG 3302-B-Tnh Nylon Cage for Machine Tools ISO DIN Standards
ISO 9001 · DIN Certified
<p>Ensure stable precision in your machine tool operations with the <strong>FAG 3302-B-Tnh</strong> Double Row Angular Contact Ball Bearing, engineered to deliver consistent performance under high radial and axial loads. This ISO 15:2017 and DIN 628-3 compliant solution features a polyamide (Tvh) cage that reduces friction and heat build-up, extending service life in continuous-duty applications.</p><ul><li>Double row design enables higher load capacity and rigidity compared to single row alternatives, minimizing vibration in precision machining</li><li>P0/P6/P5 precision grades available to match your exact tolerance requirements, ensuring seamless integration with high-end CNC systems</li><li>Open seal type allows for custom lubrication options, supporting specialized maintenance protocols in critical production environments</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
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 |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC Machine Tool Spindles, Precision Lathes, Milling Machines |
Eliminate Machine Downtime with FAG 3302-B-Tnh Double Row Angular Contact Ball Bearings for Machine Tools
Machine tool operators know the frustration of unexpected spindle failures—hours of production lost, missed deadlines, and costly repairs that could have been prevented. Sourcing reliable bearings often means navigating multiple suppliers with inconsistent quality standards, while emergency replacements for precision applications like CNC spindles frequently face long delivery delays. Mismatched bearing specifications or substandard materials only compound these issues, leading to premature wear and repeated failures.
Genuine FAG 3302-B-Tnh Bearings: In Stock and Ready for Machine Tool Applications
As an official FAG distributor, we stock the FAG 3302-B-Tnh Double Row Angular Contact Ball Bearing with nylon cage, engineered specifically for machine tool spindles demanding high precision and rigidity. This bearing meets ISO 15:2017 and DIN 628-3 standards, ensuring compatibility with European-made equipment. Our precision-oriented inspection system verifies every bearing before shipment, and with sufficient stock available, we eliminate the typical lead time delays that plague urgent maintenance requests.
Optimal Performance in Machine Tool Spindle Applications
The FAG 3302-B-Tnh excels in the high-speed, radial-thrust loading environments of machine tool spindles. Its double row design provides higher radial and axial load capacities compared to single row bearings, while the polyamide (Tvh) cage reduces friction and heat generation during continuous operation. This combination makes it ideal for precision machining centers where consistent runout control and extended service life are critical to maintaining part accuracy and production efficiency.
Key Technical Features That Impact Spindle Performance
The bearing’s precision class options (P0/P6/P5) directly influence spindle runout—P5级 precision minimizes axial and radial跳动, ensuring tight tolerances in finish machining. The separated design allows for easy mounting and dismounting, simplifying maintenance without compromising preload settings. Available seal types (Open, 2Z, 2HRS) cater to different contamination control needs: 2HRS seals provide effective protection in coolant-rich environments common in CNC machining, while open designs optimize speed capabilities for high-RPM applications.
Why Genuine FAG Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront costs, but their unpredictable material quality and manufacturing defects often lead to early failure. A single spindle bearing failure can cost thousands in downtime, not including repair parts and labor. Genuine FAG bearings, manufactured to strict DIN and ISO standards, deliver consistent performance and longer service intervals—lowering the total cost of ownership by reducing unplanned maintenance and extending machine uptime. Our full certification documents provide traceability from production to delivery, ensuring compliance with quality requirements for critical manufacturing processes.
Our Commitment to Machine Tool Operators
With dual European brand official authorization (FAG & SKF), we guarantee 100% genuine products supported by complete manufacturer documentation. Our senior application engineers specialize in machine tool bearing solutions, offering free technical consultation to ensure proper选型 based on your spindle speed, load, and operating conditions. Serving 800+ clients across 45+ countries, we’ve built a logistics network that prioritizes shockproof packaging and timely delivery—critical for minimizing downtime when every hour of production counts.
Packaging & Shipping
- Original FAG packaging with product certification and batch traceability documentation
- Reinforced carton pallet packaging to prevent damage during transportation
- 现货 available for dispatch within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- 1 piece minimum order quantity to support emergency maintenance needs
Get Your FAG 3302-B-Tnh Bearing Shipped Today
Don’t let spindle downtime erode your production schedule. The FAG 3302-B-Tnh Double Row Angular Contact Ball Bearing is in stock and ready to ship—send us your order details now, and we’ll ensure prompt delivery to get your machine tools back online quickly.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized FAG distributor. Every bearing comes with complete manufacturer documentation and traceability to ensure authenticity.
Q: How do I confirm if the 3302-B-Tnh is compatible with my machine tool spindle?
A: Provide your spindle model or technical specifications (speed, load, mounting configuration), and our application engineers will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We offer the full FAG manufacturer warranty, covering manufacturing defects with unconditional replacement if issues arise within the warranty period.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, ideal for emergency maintenance or small-scale production needs.
Q: How quickly can you ship the FAG 3302-B-Tnh bearing?
A: This bearing is in stock and typically ships within 3-7 working days via your preferred logistics method (DHL, FedEx, UPS, etc.).
Q: How can I verify the bearing’s authenticity upon receipt?
A: Check for the FAG laser marking on the outer ring, original packaging with holographic labels, and scan the QR code to access batch information. We also provide a signed authorization letter with each order.
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Submit your inquiry for Double Row Angular Contact Ball Bearings FAG 3302-B-Tnh Nylon Cage for Machine Tools ISO DIN Standards and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
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Full Certification Docs
ISO 9001, DIN 620, material certs available