Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Heavy Duty Double Row Angular Contact Ball Bearing 3304 A/C3 for Heavy Equipment High Rigidity
ISO 9001 · DIN Certified
<p>Ensure your heavy equipment maintains peak rigidity and precision with the <strong>Heavy Duty Angular Contact Ball Bearing 3304 A/C3</strong>, engineered to deliver stable performance under high radial and axial loads. This double row angular contact design minimizes machine downtime by providing exceptional load distribution, while SKF's P2 precision rating ensures consistent alignment even in high-speed industrial applications.</p><ul><li>Double row construction with steel cage enhances structural integrity for heavy machinery</li><li>Pre-lubricated with high-performance grease to reduce maintenance intervals</li><li>Compliant with ISO 9001 standards for reliable quality across your entire procurement chain</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 |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC Machining Centers, Spindles, Lathes |
| Heavy Equipment | Excavators, Loaders, Construction Machinery |
| Automation | Robotic Arms, Conveyor Systems, Precision Actuators |
| Industrial Machinery | Gearboxes, Pumps, Compressors |
Eliminate Downtime with SKF 3304 A/C3 Double Row Angular Contact Ball Bearing for Heavy Equipment
Industrial operations lose thousands in revenue daily when equipment fails due to substandard bearings. Many buyers struggle with mismatched delivery cycles from multiple suppliers, inconsistent quality control across channels, and long lead times for emergency replacements—especially for high-rigidity applications like heavy machinery spindles and precision gearboxes.
SKF 3304 A/C3: High Rigidity Ball Bearing with Immediate Availability
Our Heavy Duty Double Row Angular Contact Ball Bearing 3304 A/C3 addresses these challenges directly. As an official SKF distributor with ISO 9001 & DIN compliant inspection systems, we maintain sufficient P2/P4 grade stock to ensure same-day processing for urgent orders. This bearing’s double row design delivers exceptional radial and axial load capacity, making it ideal for heavy equipment requiring stable long-term precision.
Engineered for High Rigidity in Demanding Conditions
This Heavy Duty Angular Contact Ball Bearing excels in applications with combined radial and axial loads, such as machine tool spindles and heavy-duty gearboxes. Its angular contact design provides high rigidity by minimizing deflection under load, while the C3 clearance ensures optimal performance even with temperature variations during operation. The bearing’s separated structure allows for easy mounting and dismounting, reducing maintenance time for critical equipment.
Technical Details That Ensure Reliable Performance
The SKF 3304 A/C3 Double Row Bearing incorporates precision engineering to meet the demands of heavy machinery. Its bearing steel construction offers superior durability and wear resistance compared to standard materials, extending service life in harsh environments. The availability of multiple cage options—steel, copper, and nylon—allows customization for specific speed and temperature requirements. With precision ratings from P0 to P2, this bearing supports applications requiring tight tolerances, such as aerospace and medical equipment components.
Why Genuine SKF Bearings Lower Total Cost of Ownership
Counterfeit bearings often fail prematurely, leading to unplanned downtime, costly repairs, and potential safety risks. Genuine SKF 3304 A/C3 bearings, by contrast, undergo rigorous testing to ensure compliance with international standards, reducing the likelihood of unexpected failures. Our precision testing procedures further verify each bearing’s performance before shipment, ensuring it meets the exact specifications required for your equipment. Over time, the reliability of authentic bearings lowers total ownership costs by minimizing maintenance and replacement expenses.
Your Trusted Partner for High-Precision Bearing Solutions
With dual European brand official authorization (FAG & SKF), we serve 800+ clients across 45+ countries, including high-end CNC machine tool manufacturers and wind power producers. Our senior application engineers provide expert guidance on bearing selection and installation, while our premium shockproof logistics ensure accuracy-protected transportation. Every order includes complete certification documents, supporting compliance for large-scale engineering projects. We offer a one-stop procurement process, handling cross-brand model matching and unified quotation within one working day to streamline your supply chain.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Reinforced carton pallet packaging to prevent damage during transit
- Expedited delivery options for urgent maintenance needs
- Full logistics tracking via DHL, FedEx, or UPS for global shipments
- Minimum order quantity of 1 piece, suitable for both small repairs and bulk projects
Secure Your Heavy Equipment’s Performance Today
Don’t let bearing failures disrupt your operations. The SKF 3304 A/C3 Double Row Angular Contact Ball Bearing is in stock and ready to ship, ensuring minimal downtime for your heavy equipment. Send us your order details now to receive a prompt quotation and keep your machinery running at peak efficiency.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing is sourced directly from SKF and includes complete traceability documentation to verify authenticity.
Q: How can I confirm the 3304 A/C3 is compatible with my equipment?
A: Provide your equipment model or specific operating conditions (load, speed, temperature), and our senior application engineers will verify compatibility and recommend the optimal configuration.
Q: What is your warranty policy for this bearing?
A: We adhere to SKF’s原厂质保标准, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency repairs and large-scale procurement.
Q: How quickly can you ship the 3304 A/C3 bearing?
A: In-stock bearings are shipped within 3-7 working days via your preferred logistics provider (DHL, FedEx, UPS, air, or sea freight).
Q: How do I verify the bearing’s authenticity upon receipt?
A: Check the packaging for SKF’s holographic防伪标签 and laser-etched part numbers. We also provide official authorization documents and batch test reports for verification.
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Submit your inquiry for Heavy Duty Double Row Angular Contact Ball Bearing 3304 A/C3 for Heavy Equipment High Rigidity 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