Double Row Angular Contact Ball Bearing 3308 A/C3 for Machine Tool Spindle High Rigidity
<p>Boost your machine tool spindle's performance with the <strong>Double Row Angular Contact Ball Bearing 3308 A/C3</strong>, engineered for exceptional rigidity that minimizes vibration during high-speed operations. This SKF bearing delivers the stability needed for precision machining, ensuring consistent results even under heavy radial and axial loads. </p><ul><li>Features a C3 clearance designation to accommodate thermal expansion in high-temperature environments, a critical detail for maintaining spindle accuracy during prolonged use</li><li>Constructed with premium bearing steel and precision-ground raceways, this SKF 3308 A/C3 model ensures reliable power transmission and extends equipment lifespan</li><li>Directly sourced from official SKF channels, guaranteeing 100% authenticity and full traceability for your industrial applications</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
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 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Machine Tool | Spindle systems requiring high rigidity |
Struggling with Machine Tool Spindle Performance? The SKF 3308 A/C3 Makes a Difference
Machine tool operators know the frustration of spindle bearings that fail prematurely—causing vibration, poor surface finishes, and unplanned downtime. Finding a high rigidity bearing that matches original specifications can be a hassle, especially when dealing with complex angular contact designs. And with so many suppliers offering questionable quality, verifying authenticity and performance becomes another layer of stress.
Engineered for Machine Tool Spindle Reliability
The Double Row Angular Contact Ball Bearing 3308 A/C3 addresses these challenges with its specialized design for high rigidity applications. As a supplier with access to a comprehensive range of bearing solutions, we ensure this bearing meets the exacting standards required for machine tool spindles. Our extensive inventory covers conventional models, supporting quick turnaround for critical replacements, so you can minimize production interruptions.
Optimal Performance in Precision Machining Environments
This SKF 3308 A/C3 bearing excels in high-speed, high-precision machine tool spindles where rigidity and axial load capacity are non-negotiable. Operating under the demanding conditions of metal cutting and CNC machining, it maintains alignment and reduces deflection, ensuring consistent part accuracy. The double row angular contact design provides superior radial and axial load handling, making it ideal for spindles subject to combined forces.
Key Engineering Features for Spindle Applications
The bearing's separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. Constructed from high-quality bearing steel, it delivers the durability needed to withstand continuous operation at elevated speeds. Available precision ratings from P0 to P2 cater to varying accuracy requirements, with tighter tolerances (P2) suitable for high-precision machining centers. The choice of steel, copper, or nylon cages offers flexibility to match specific operating conditions—steel cages for high temperature resistance, copper for heavy loads, and nylon for reduced noise and vibration.
Why Choosing the Right Spindle Bearing Impacts Your Bottom Line
Investing in a quality SKF 3308 A/C3 High Rigidity Bearing translates to lower total cost of ownership. A precision-machined bearing reduces spindle vibration, extending tool life and improving surface finish quality, which means fewer rejects and rework. In contrast, inferior bearings with subpar material hardness or imprecise tolerances lead to premature wear, requiring frequent replacements and unplanned downtime—costing far more than the initial savings on a cheaper part. ISO standards for bearing life highlight the direct relationship between load capacity, precision, and operational longevity, making proper specification critical.
Quality You Can Trust in Every Bearing
Our commitment to quality ensures every bearing meets strict industry standards. We implement rigorous inspection processes, from raw material verification to成品尺寸 and hardness testing, ensuring consistent performance. All products come with the necessary documentation, and we stand behind our bearings with a warranty against manufacturing defects. With our ability to source from multiple reputable brands and provide custom specifications, you can rely on us for both standard and hard-to-find bearing solutions.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- Expedited shipping options available for urgent requirements
- Flexible delivery via courier, air, or sea freight based on your location
- Low minimum order quantities to support both maintenance and production needs
Get Your SKF 3308 A/C3 Bearing Quote Today
Whether you need a single replacement or bulk order, provide us with the bearing model, quantity, and delivery location, and we’ll promptly send you a competitive quote. Our team can also assist with cross-referencing part numbers or verifying specifications to ensure compatibility with your machine tool spindle. The sooner you confirm your order, the sooner we can arrange shipping—keeping your production on track.
Frequently Asked Questions
Q: Can you supply other brands or models of machine tool spindle bearings?
A: Yes, we support inquiries for all major bearing brands and models, and can source according to your specific requirements.
Q: How do I confirm if the SKF 3308 A/C3 is compatible with my spindle?
A: Provide your spindle make, model, or the bearing dimensions (d x D x B), and our technical team will verify compatibility for you.
Q: What is your warranty policy for this bearing?
A: We offer a warranty against manufacturing defects; specific terms are detailed in our sales contract.
Q: What is the minimum order quantity for the SKF 3308 A/C3?
A: We accept low minimum order quantities, including single units for emergency replacements.
Q: How quickly can you ship the SKF 3308 A/C3 bearing?
A: Stock items ship within 1-2 business days; delivery time depends on your location and chosen shipping method.
Q: Do you offer custom packaging or labeling for this bearing?
A: Yes, we can provide customized packaging and labeling services to meet your specific requirements.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
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Double Row Angular Contact Ball Bearing 3308 A/C3 for Machine Tool Spindle High Rigidity
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