Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3308-A TN9 Nylon Cage for Precision Machinery
ISO 9001 · DIN Certified
<p>Ensure your precision machinery operates with uncompromised stability using the <strong>Double Row Angular Contact Ball Bearing 3308-A TN9 Nylon Cage</strong>—a high-performance solution that minimizes vibration and extends equipment lifespan in critical applications. Engineered with SKF's precision-grade standards (P2/P4 available) and a lightweight nylon cage, this bearing delivers exceptional rotational accuracy while reducing friction-induced heat buildup, making it ideal for CNC machine tools and automation systems where consistent performance is non-negotiable.</p><ul><li>Double row angular contact design handles combined radial and axial loads with superior rigidity, eliminating the need for multiple single-row bearings</li><li>ISO 9001/DIN compliant inspection ensures seamless integration into your quality-controlled workflows, reducing compliance risks for large-scale projects</li><li>Precision-machined bearing steel construction paired with oil/grease lubrication compatibility adapts to diverse operating conditions, from high-speed spindles to heavy-duty machining</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 |
| 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 |
| Transport Package | Carton Pallet |
| Specification | As Your Request |
| Trademark | SKF |
| Origin | Jiangsu China |
| Production Capacity | 1000000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC machining centers, precision spindles, lathes |
| Automation | Robotic arms, servo motors, linear motion systems |
| Medical Equipment | Imaging machines, precision surgical tools |
| Aerospace | Avionics components, test rigs |
| Semiconductor | Wafer processing equipment, inspection systems |
Eliminate Downtime Risks with SKF 3308-A TN9 Nylon Cage Double Row Angular Contact Ball Bearing
Precision machinery operators know the cost of bearing failure—unplanned downtime, damaged equipment, and missed production deadlines. Sourcing reliable double row angular contact ball bearings often means navigating multiple suppliers, inconsistent quality standards, and long lead times for critical components like the 3308-A TN9. These challenges can turn a simple maintenance task into a production crisis.
Authentic SKF 3308-A TN9 Bearings in Stock for Immediate Dispatch
As an official SKF distributor, we eliminate these pain points by offering genuine 3308-A TN9 Nylon Cage Double Row Angular Contact Ball Bearings with immediate availability. Our P4/P2 grade stock ensures you get the precision your machinery demands without waiting. Each bearing undergoes ISO 9001 and DIN compliant inspection before shipping, making it ideal for high-speed applications in CNC machine tools and automation systems where reliability is non-negotiable.
Engineered for High-Precision Rotational Performance
The 3308-A TN9 excels in applications requiring simultaneous radial and axial load handling. Its double row design provides higher rigidity and axial stiffness compared to single row alternatives, making it suitable for precision machinery operating at moderate to high speeds. The nylon cage reduces friction and heat generation, extending bearing life in continuous-duty equipment like semiconductor manufacturing tools and medical imaging systems.
Key Technical Features That Ensure Reliability
Bearing steel construction delivers the durability needed for heavy-load operations, while the precision rating options (P0 to P2) allow customization for specific accuracy requirements. The separated design facilitates easy mounting and dismounting during maintenance, reducing equipment downtime. Nylon cage material offers excellent chemical resistance and dimensional stability, ensuring consistent performance even in temperature-fluctuating environments. Radial load capacity combined with angular contact geometry makes this bearing a critical component in maintaining machine tool spindle accuracy.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely—costing far more in replacement parts, labor, and production losses. Genuine SKF 3308-A TN9 bearings are manufactured to strict tolerances, ensuring longer service life and predictable performance. Our precision testing procedures verify each bearing meets SKF’s exacting standards, eliminating the hidden costs of poor quality components. When you factor in reduced downtime and maintenance requirements, genuine bearings deliver a significantly lower total cost of ownership over their lifespan.
Our Commitment to Reliable Bearing Solutions
With dual European brand authorization (FAG & SKF), we provide fully traceable bearings backed by complete certification documents. Our senior application engineers offer expert technical support, helping you select the right bearing for your specific application. Serving over 800 clients across 45+ countries, we’ve built a reputation for reliable logistics—including premium shockproof packaging that protects precision components during transit. Every order is managed by a dedicated contact, ensuring seamless communication from quotation to after-sales support.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability documentation
- Reinforced carton pallet packaging to prevent damage during transportation
- Expedited shipping options available for urgent maintenance needs
- Comprehensive logistics tracking provided for all international shipments
- Flexible order quantities—from single units for emergency repairs to bulk orders for production lines
Get Your Precision Bearing Today
Don’t let bearing availability delay your operations. Send us your 3308-A TN9 order with application details, and we’ll confirm stock availability within one working day. With our global distribution network, we can deliver genuine SKF bearings when and where you need them, minimizing equipment downtime and keeping your production on schedule.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. All products are sourced directly from SKF and come with complete tracing documentation and authorization certificates.
Q: How do I confirm if the 3308-A TN9 is suitable for my equipment?
A: Our senior application engineers can help verify compatibility. Provide your equipment model, operating speed, load conditions, and temperature range for a professional recommendation.
Q: What is your warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against material and manufacturing defects. We provide full support for warranty claims and replacement procedures.
Q: What is the minimum order quantity?
A: We accept orders for single units to support emergency maintenance needs, with no minimum order requirement.
Q: How long does shipping take?
A: In-stock items are shipped within 3-7 working days. We offer DHL, FedEx, UPS, air, and sea freight options to match your delivery timeline requirements.
Q: How can I verify the authenticity of the bearing?
A: Each SKF bearing features laser-etched markings and packaging with security labels. We provide full traceability documentation, and you can verify authenticity using SKF’s official verification tools.
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Submit your inquiry for Double Row Angular Contact Ball Bearing 3308-A TN9 Nylon Cage for Precision Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available