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 |
| Manufacturing |
Automation Equipment, CNC Machines, Electric Motors |
| Industrial Machinery |
Machine Tools, Gearboxes, Conveyors |
Minimize Downtime with Heavy Duty Double Row Angular Contact Ball Bearing 3305a Tn9/C3 for Automation Equipment
Equipment downtime due to bearing failure costs manufacturers thousands in lost production each day. Sourcing reliable bearings often means coordinating with multiple suppliers, facing inconsistent quality standards, and waiting weeks for critical parts. For automation machinery operating under continuous loads, choosing the wrong bearing type can lead to premature wear and unexpected shutdowns.
Genuine SKF 3305a Tn9/C3 Bearings in Stock for Immediate Delivery
As an official SKF distributor, we eliminate these frustrations with our one-stop procurement solution. Our Heavy Duty Double Row Angular Contact Ball Bearing 3305a Tn9/C3 with Nylon Cage is available from our centralized inventory, ready to ship within 3-7 business days. This bearing combines European precision with robust construction, making it ideal for automation equipment requiring high radial load capacity and precise alignment, such as robotic arms, packaging machinery, and assembly line conveyors.
Engineered for High-Performance Automation Environments
This Double Row Angular Contact Ball Bearing excels in applications with combined radial and axial loads, common in automation systems with high-speed rotation and variable torque. The angular contact design allows it to handle both directions of axial force, while the nylon cage reduces friction and heat generation during continuous operation. Whether your equipment operates in standard factory conditions or environments with moderate contamination, this bearing delivers consistent performance under demanding duty cycles.
Key Technical Features That Ensure Reliability
The 3305a Tn9/C3 designation indicates critical performance characteristics: the Tn9 suffix confirms a nylon cage optimized for high-speed stability and efficient lubricant distribution, while the C3 clearance class provides extra internal space to accommodate thermal expansion in continuous operation. Constructed from high-grade bearing steel, it maintains dimensional stability even under fluctuating temperatures. Available precision ratings from P0 to P2 allow customization based on application requirements—from general industrial use (P0) to precision machine tools (P2) where minimal runout is essential.
Why Authentic SKF Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often fail prematurely due to substandard materials and manufacturing defects. A single bearing failure in an automation line can halt production for hours, costing far more than the price difference between genuine and fake parts. Our SKF bearings come with full traceability and compliance with ISO 9001 quality standards, ensuring they meet the exact specifications required for your equipment. The nylon cage design also extends service life by reducing wear on rolling elements, lowering long-term maintenance costs.
Why Global Buyers Choose Our Bearing Solutions
With dual-brand authorization from SKF and Timken, we provide verified genuine products backed by official distributor status. Our ISO 9001 quality inspection system includes incoming material checks and pre-shipment verification, ensuring every bearing meets OEM standards. Serving over 1,200 clients across 55+ countries, our cross-brand technical team offers free application support to confirm proper bearing selection. Our large centralized inventory supports mixed orders and emergency shipments, with dedicated account managers handling all aspects of your procurement cycle—from quotation to after-sales service.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability documentation
- Secure carton packaging with palletization for bulk orders
- 3-7 business days delivery for in-stock items
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 piece, ideal for emergency repairs and small-batch requirements
Get Your Automation Equipment Back to Full Productivity
Don’t let bearing issues slow down your production line. The sooner you replace worn bearings with genuine SKF 3305a Tn9/C3 units, the faster you can restore equipment efficiency and avoid costly downtime. Contact us today with your bearing requirements, and our team will provide a detailed quotation within 24 hours.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized distributor of SKF. Every bearing comes with complete traceability documentation to confirm authenticity, and we can provide official authorization certificates upon request.
Q: How do I confirm if the 3305a Tn9/C3 is the right bearing for my equipment?
A: Our technical team can assist with选型 verification. Provide your equipment model, operating speed, load conditions, and mounting configuration, and we’ll ensure compatibility with your application.
Q: What is the warranty policy for these bearings?
A: All SKF bearings are covered by the manufacturer’s standard warranty against manufacturing defects. We handle all warranty claims directly with SKF to ensure prompt resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency maintenance needs or small-scale projects.
Q: How quickly can you ship the 3305a Tn9/C3 bearing?
A: This model is in stock and typically ships within 3-7 business days. For urgent requirements, contact us about expedited shipping options.
Q: How can I verify the authenticity of the bearing upon delivery?
A: Each SKF bearing features unique laser marking and packaging with security labels. We also provide batch test reports and certification documents that can be cross-verified through SKF’s official channels.
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