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 |
| Construction Machinery |
Excavators, Loaders, Conveyor Systems |
| Mining |
Crushers, Grinding Mills, Heavy-Duty Transmissions |
| Machine Tools |
CNC Spindles, Lathes, Machining Centers |
| Industrial Manufacturing |
Electric Motors, Gearboxes, Pumps |
Reduce Downtime with Genuine SKF 3311A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing
Equipment managers know the frustration of unexpected shutdowns caused by bearing failures. Sourcing reliable replacements often means coordinating with multiple suppliers, verifying authenticity, and waiting weeks for delivery—delays that cost production hours and revenue. When maintenance teams need a Double Row Angular Contact Ball Bearing for critical machinery, every day of downtime matters.
SKF 3311A-2Z/C3 MT33: Shielded Performance You Can Trust
Our SKF 3311A-2Z/C3 MT33 Shielded Angular Contact Ball Bearing is designed to solve these challenges. As an official SKF distributor, we maintain large centralized inventory, ensuring this industrial machinery bearing is ready for immediate shipment. Each unit undergoes ISO 9001 quality inspection before leaving our warehouse, so you can install with confidence knowing it meets SKF’s strict performance standards.
Engineered for Heavy-Duty Industrial Applications
This Double Row Angular Contact Ball Bearing excels in high-load, high-speed industrial environments. Its shielded design (2Z) provides effective protection against contaminants, making it ideal for dusty construction sites or mining operations. The C3 radial clearance ensures optimal performance under thermal expansion, while the MT33 cage design enhances stability during rapid acceleration—critical for machine tools and conveyor systems where precision and reliability are non-negotiable.
Key Technical Features That Maximize Equipment Uptime
The SKF 3311A-2Z/C3 MT33 combines robust construction with engineering precision. Its bearing steel material delivers exceptional durability, capable of withstanding radial and axial loads in heavy machinery. The steel cage option ensures consistent ball spacing and heat dissipation, maintaining performance at high rotational speeds. Available precision ratings from P0 to P2 allow customization for applications requiring tight tolerances, such as CNC machine spindles. When paired with proper lubrication (oil or grease), this bearing delivers extended service life even in demanding operating conditions.
Why Authenticity Matters for Your Bottom Line
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely—leading to costly repairs, production delays, and safety risks. A single bearing failure in a critical system can result in thousands of dollars in downtime. As an authorized SKF distributor, we guarantee genuine products with full traceability. Each bearing comes with official documentation, ensuring compliance with industrial quality standards and reducing the risk of hidden costs associated with substandard components.
Why Global Buyers Choose Our Bearing Solutions
With over 1,200 clients across 55+ countries, we’ve built a reputation for reliability in industrial bearing distribution. Our dual-brand authorization (SKF & Timken) allows one-stop mixed procurement, eliminating the need to manage multiple suppliers. Our cross-brand technical team provides free application support, helping you select the right bearing for your specific equipment. We maintain ISO 9001 certification for all quality processes, from incoming inspection to shipping. For urgent maintenance needs, our centralized inventory enables priority delivery, getting your machinery back online faster.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Reinforced carton pallet packaging to prevent damage during transit
- 3-7 business day delivery for in-stock items
- Flexible shipping options: DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 unit, supporting emergency repairs and small-batch purchases
Get Your SKF 3311A-2Z/C3 MT33 Bearing Today
Don’t let equipment downtime impact your productivity. Whether you need a single replacement bearing or bulk order for scheduled maintenance, we’re ready to fulfill your request. Send us your bearing designation, application details, and quantity, and our team will provide a quote within 24 hours—so you can get back to focusing on your operations.
Frequently Asked Questions
Q: Is this bearing 100% genuine SKF?
A: Yes, we are an official SKF authorized distributor. Every product can be traced to the original SKF supply chain, and we provide official authorization documents upon request.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific operating parameters (load, speed, temperature), and our technical team will verify compatibility with the SKF 3311A-2Z/C3 MT33 at no cost.
Q: What is the warranty policy for this bearing?
A: The bearing is covered by SKF’s standard manufacturer warranty, which includes replacement for any manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it suitable for emergency repair situations.
Q: How long will it take to receive my order?
A: In-stock bearings ship within 3-7 business days via your preferred logistics method (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the authenticity of the bearing?
A: Authentic SKF bearings include laser-etched markings, packaging with security features, and unique batch codes that can be verified through SKF’s official channels. We provide all necessary documentation for traceability.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
