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 |
| Trademark |
SKF |
| Origin |
Jiangsu China |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Spindles, Precision Machining Centers |
Machine Tool Spindle Failures? Get High Rigidity SKF 3308 A/C3 Bearings Delivered Fast
Machine tool operators know the cost of spindle downtime—missed deadlines, lost production, and emergency repair bills. When angular contact bearings fail prematurely, it’s often due to poor rigidity or mismatched precision for high-speed operations. Sourcing genuine replacement bearings from reliable suppliers can mean the difference between a quick fix and extended downtime.
SKF 3308 A/C3: The High Rigidity Solution for Machine Tool Spindles
Our Double Row Angular Contact Ball Bearing 3308 A/C3 is engineered for the demanding conditions of machine tool spindles, delivering the high rigidity needed for precise cutting and fast rotational speeds. As an official SKF distributor, we maintain large centralized inventory, ensuring this critical component is ready for immediate shipment—no long lead times or minimum order quantities holding you back.
Engineered for High-Speed, High-Precision Machining
This angular contact ball bearing excels in applications where both radial and axial loads are present, such as horizontal and vertical spindles in CNC lathes and machining centers. Its double row design provides superior rigidity compared to single row alternatives, minimizing deflection during heavy cutting operations. With precision ratings from P0 to P2, it meets the tight tolerance requirements of modern machine tools, ensuring consistent part quality and extended spindle life.
Key Technical Features That Drive Performance
The SKF 3308 A/C3’s performance is defined by critical engineering details. Its C3 clearance class allows for thermal expansion during high-speed operation, preventing seizure and maintaining optimal preload. The choice of cage materials—steel, copper, or nylon—accommodates different speed and temperature requirements, with steel cages offering durability for heavy-duty applications and nylon cages reducing friction at high RPM. Precision ratings up to P2 ensure minimal runout, critical for achieving tight dimensional accuracy in machined parts. The bearing’s separated design also simplifies maintenance and replacement, reducing spindle disassembly time.
Why Genuine SKF Bearings Matter for Your Bottom Line
Counterfeit angular contact bearings may save money upfront, but they often lack the material quality and precision of genuine SKF products. This leads to premature failures, increased vibration, and poor machining accuracy—costing far more in repairs and scrapped parts than the initial savings. Our bearings come with full traceability and meet ISO 9001 quality standards, ensuring you get the performance and reliability your operation depends on. The true cost of a bearing isn’t just its price tag; it’s the total lifetime value, including reduced downtime and consistent production.
Your Trusted Partner for Bearing Solutions
As an official SKF distributor with over a decade of industry experience, we’ve built our reputation on reliability. We serve 1,200+ clients across 55+ countries, providing dual-brand solutions (SKF & Timken) with a unified quality inspection system. Our cross-brand technical team can help verify bearing compatibility with your specific spindle model, and our one-stop procurement process simplifies ordering—even for mixed-brand requirements. With centralized warehousing and global logistics, we ensure on-time delivery, whether you need a single bearing for emergency repair or bulk orders for production lines.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Expedited shipping available for urgent orders, with delivery in 3-7 business days
- Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, ideal for emergency maintenance
Restore Your Spindle Performance Today
Don’t let spindle downtime derail your production schedule. The SKF 3308 A/C3 bearing is in stock and ready to ship—send us your order details, and we’ll ensure prompt delivery. Every day your machine is idle costs money; get back to full operation with a genuine, high-rigidity bearing you can trust.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with full traceability documentation to confirm authenticity.
Q: How do I confirm if the 3308 A/C3 is compatible with my machine tool spindle?
A: Provide your spindle model or technical specifications, and our cross-brand technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We offer the full SKF manufacturer warranty, covering any defects in materials or workmanship. Defective products are replaced unconditionally.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacement bearings.
Q: How quickly can you ship the 3308 A/C3 bearing?
A: In-stock bearings ship within 24 hours, with delivery typically in 3-7 business days via express courier.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Check the SKF packaging for holographic labels and scan the QR code to verify product details on SKF’s official website. We also provide a certificate of authenticity with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
