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 |
| Trademark |
SKF |
| Origin |
Jiangsu China |
Application Industries
| Industry |
Typical Equipment |
| Machine Tools |
CNC Spindles, Precision Lathes, Milling Machines |
| Industrial Machinery |
Electric Motors, Gearboxes, Pumps, Compressors |
| Manufacturing |
Conveyor Systems, Robotic Arms, Printing Presses |
Minimize Downtime with SKF 3308 Tn9/C3 Double Row Angular Contact Ball Bearing for High Speed Machinery
Production lines grind to a halt when bearings fail prematurely, costing manufacturers thousands in lost output and emergency repairs. Sourcing genuine high speed bearings often means navigating multiple suppliers with long lead times, while cross-brand compatibility issues complicate maintenance planning. For high speed machinery like CNC spindles or electric motors, choosing the wrong bearing type can drastically reduce equipment lifespan and increase energy consumption.
Genuine SKF 3308 Tn9/C3 Bearings in Stock for Immediate Shipment
As an official SKF distributor, we stock the Double Row Angular Contact Ball Bearing 3308 Tn9/C3 to address these critical pain points. Our large centralized inventory ensures this high speed bearing is available for same-day dispatch, eliminating weeks of waiting for factory-direct orders. Each unit undergoes ISO 9001 quality inspection before shipping, guaranteeing it meets SKF’s exacting standards for high speed machinery applications. Whether you need a single replacement for emergency maintenance or bulk quantities for production lines, our one-stop procurement process simplifies ordering without compromising on authenticity.
Engineered for High Speed Rotational Performance
The SKF 3308 Tn9/C3 Double Row Angular Contact Ball Bearing excels in applications requiring sustained high rotational speeds combined with radial and axial load handling. Its double row design provides higher rigidity and load capacity compared to single row alternatives, making it ideal for precision machine tools and industrial motors operating at extreme RPMs. The Tn9 cage design enhances lubricant distribution during high speed operation, reducing friction and heat buildup—critical factors in extending bearing service life in continuous-duty machinery.
Technical Features That Ensure Reliable Operation
This bearing’s C3 clearance rating is specifically engineered to accommodate thermal expansion in high speed applications, preventing premature failure due to tight fits during operation. The precision rating options (P0 to P6) allow matching bearing accuracy to application requirements—from general industrial use (P0) to precision spindle applications (P5/P6) where minimal runout is essential. Constructed from high-grade bearing steel, it delivers superior fatigue resistance under cyclic loads, while the availability of steel, copper, or nylon cages lets you optimize performance for specific operating conditions, from high temperature environments (steel/copper) to lightweight, low-friction requirements (nylon).
Avoid Hidden Costs of Counterfeit Bearings
Non-genuine bearings may offer lower upfront prices, but they typically fail 30-50% earlier than authentic SKF products, leading to unplanned downtime and cascading equipment damage. A single bearing failure in a CNC spindle can cost over $10,000 in repair bills and lost production—far exceeding any initial savings. Our SKF 3308 Tn9/C3 bearings come with full traceability documentation, ensuring compliance with ISO quality standards and avoiding the legal and safety risks associated with counterfeit components in industrial settings. Choosing genuine bearings reduces total cost of ownership by minimizing maintenance intervals and extending equipment lifespan.
Why Global Buyers Choose Our Bearing Solutions
With over 1,200 clients across 55+ countries, our reputation is built on verifiable expertise: as an official SKF distributor, every bearing can be traced to the original manufacturing batch with complete certification documents. Our ISO 9001 quality inspection system includes pre-shipment testing for dimensional accuracy and material integrity, ensuring you receive bearings that meet exact specifications. Our cross-brand technical team—with deep experience in both European precision and American heavy-duty applications—provides free选型 support to confirm the 3308 Tn9/C3 is the optimal choice for your specific machinery. We maintain centralized warehouses strategically located to deliver to major industrial hubs in 3-7 business days, with emergency shipping options for critical breakdowns.
Packaging & Shipping
- Original SKF packaging with unique serial numbers and防伪 labels for authenticity verification
- Reinforced carton pallet packaging to prevent damage during transit
- 3-7 business day delivery to most industrial regions worldwide
- Flexible shipping via DHL, FedEx, UPS, air freight, or sea freight based on urgency and volume
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting both emergency repairs and scheduled maintenance
Secure Your Bearing Supply Today
Every day of delayed maintenance costs your operation money in lost production and increased downtime risks. Our in-stock SKF 3308 Tn9/C3 bearings are ready to ship immediately—simply provide your required quantity and application details, and our team will confirm availability and delivery timelines within 24 hours. Don’t let bearing issues slow your production—order genuine high speed bearings from a trusted authorized distributor.
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, and we can provide official authorization certificates upon request.
Q: How do I confirm if the 3308 Tn9/C3 is compatible with my equipment?
A: Our technical team can verify compatibility if you provide your equipment model, operating speed, load requirements, and application details. This service is provided free of charge for all potential customers.
Q: What is your warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We handle warranty claims directly with SKF and provide replacement units for verified defective products.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency maintenance situations where small quantities are needed quickly.
Q: How quickly can you ship these bearings?
A: Stock items ship within 24 hours of order confirmation, with delivery in 3-7 business days to most countries via standard courier. Expedited shipping options are available for urgent requirements.
Q: How can I verify the authenticity of the bearings upon receipt?
A: Each bearing includes SKF’s holographic防伪 label and laser-etched part number. You can cross-verify the serial number through SKF’s official website, and we provide additional documentation for batch traceability
