Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3306 A-2Z Shielded P0-P6 for Industrial Machinery High Precision
ISO 9001 · DIN Certified
<p>Ensure smooth, high-precision operation in your industrial machinery with the <strong>Double Row Angular Contact Ball Bearing 3306 A-2Z</strong>, engineered to deliver consistent performance across P0-P6 precision grades. This shielded ball bearing minimizes maintenance downtime by effectively reducing contamination risks while handling combined radial and axial loads—ideal for CNC machines, automation systems, and precision equipment where stable long-term accuracy is critical.</p><ul><li>Steel, copper, or nylon cage options accommodate specific load and speed requirements, ensuring optimal durability in diverse operating conditions</li><li>Unified quality standards backed by ISO 9001/DIN compliant inspection, streamlining your procurement process with reliable documentation and consistent performance</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 Spindles, Lathes, Milling Machines |
| Automation | Robotic Arms, Conveyor Systems, Precision Actuators |
| Industrial Machinery | Gearboxes, Pumps, Compressors, Electric Motors |
| Medical Equipment | Imaging Systems, Precision Diagnostic Machines |
Prevent Costly Downtime with 3306 A-2Z Double Row Angular Contact Ball Bearing
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When a critical component like a Double Row Angular Contact Ball Bearing fails prematurely, production lines halt, maintenance costs spike, and delivery deadlines slip. Many buyers face the added challenge of sourcing precision bearings that meet exact specifications while navigating multiple suppliers with inconsistent quality standards.
SKF 3306 A-2Z Bearing: In Stock and Quality Assured
Our Shielded Double Row Angular Contact Ball Bearing 3306 A-2Z addresses these pain points directly. As an official SKF distributor, we maintain substantial inventory of P0-P6 precision bearings, ensuring same-day processing for urgent orders. Each unit undergoes ISO 9001-compliant inspection before shipment, verifying dimensions, surface finish, and rotational performance. This attention to detail ensures your machinery receives components that meet original equipment specifications, reducing the risk of premature failure.
Engineered for High-Precision Industrial Applications
The 3306 A-2Z excels in applications requiring simultaneous radial and axial load capacity. Its double row design provides higher rigidity compared to single row bearings, making it ideal for high-speed rotating equipment like CNC machine spindles and industrial gearboxes. The shielded construction (2Z) protects internal components from contamination while retaining lubrication, extending service life in dusty or humid environments. This bearing thrives in continuous operation scenarios where precision and reliability are non-negotiable.
Precision Parameters That Impact Performance
Understanding the technical specifications of the 3306 A-2Z helps optimize your equipment performance. The precision rating (P0-P6) directly influences rotational accuracy—P6 grade bearings reduce vibration and noise in high-speed applications, while P2 grade suits ultra-precision machinery. Cage material selection matters: steel cages offer durability in high-temperature environments, copper cages provide superior heat dissipation, and nylon cages reduce friction in moderate-speed operations. Lubrication with high-quality oil or grease ensures smooth operation across temperature ranges, with re-lubrication intervals dependent on operating speed and load factors.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Choosing genuine SKF 3306 A-2Z bearings over counterfeit alternatives delivers long-term value. Counterfeit bearings often use substandard steel, leading to premature wear, increased energy consumption, and potential equipment damage. A single bearing failure in a critical machine can cost thousands in downtime and repairs—far exceeding the initial savings of non-genuine parts. Our bearings come with full certification documents, ensuring compliance with DIN standards and traceability through SKF’s global supply chain, reducing your risk of purchasing non-conforming components.
Your Trusted Partner for Precision Bearing Solutions
With dual authorization for FAG and SKF, we stand behind every product we supply. Our ISO 9001-certified inspection system includes dimensional checks, hardness testing, and rotational analysis for each bearing. Serving 800+ clients across 45+ countries, our senior application engineers provide free technical consultation to ensure proper bearing selection. We maintain centralized warehousing with P4/P2 grade stock, supporting emergency shipments for critical maintenance needs. Our shockproof logistics ensure bearings arrive in factory-fresh condition, with full documentation for customs clearance and quality assurance.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Reinforced carton pallet packaging for international shipping protection
- 3-7 business day delivery for in-stock items
- DHL, FedEx, or UPS shipping options with real-time tracking
- Minimum order quantity: 1 unit, ideal for emergency repairs
Get Your 3306 A-2Z Bearing Shipped Today
Don’t let equipment downtime impact your production schedule. Whether you need a single replacement bearing or a bulk order for planned maintenance, we ensure fast, reliable delivery of genuine SKF 3306 A-2Z bearings. Send us your requirements now to receive a quotation within 24 hours—every day your machinery is idle costs money, and we’re here to help you get back to full operation quickly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with original packaging, certification documents, and full traceability to SKF’s manufacturing facilities.
Q: How do I confirm if the 3306 A-2Z is compatible with my equipment?
A: Provide your machine model, operating speed, load requirements, and mounting configuration. Our application engineers will verify compatibility and recommend the appropriate precision grade.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against defects in materials and workmanship. We handle warranty claims directly with SKF for efficient resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repair situations or small-batch requirements.
Q: How quickly can you ship?
A: In-stock 3306 A-2Z bearings are shipped within 24 hours of order confirmation, with delivery in 3-7 business days via express courier.
Q: How can I verify the authenticity of the bearing?
A: Each SKF bearing includes laser-etched markings, packaging with holographic labels, and a unique serial number that can be verified through SKF’s official channels. We provide all necessary documentation for authentication.
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Submit your inquiry for Double Row Angular Contact Ball Bearing 3306 A-2Z Shielded P0-P6 for Industrial Machinery High Precision and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
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ISO 9001, DIN 620, material certs available