Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
<p>Boost your industrial machinery's efficiency with the <strong>Double Row Angular Contact Ball Bearing 3205-A-2Z TN9-MT33 SKF</strong>, engineered to minimize friction and maximize uptime. This SKF low friction bearing delivers consistent performance under radial and axial loads, ensuring smooth operation in demanding applications like conveyors and precision tools—so you can reduce maintenance interruptions and keep production on schedule.</p><ul><li>Double row angular contact design with 2Z metal shields provides enhanced rigidity and contamination protection, ideal for high-speed industrial environments</li><li>TN9-MT33 cage configuration optimizes ball guidance, reducing heat generation and extending service life compared to standard bearings</li><li>Backed by SKF's global quality standards and our direct OEM supply chain, ensuring full traceability and reliable bulk availability for your production lines</li></ul>
Compatible with: Housings, adaptor sleeves, locking devices, SKF LGMT 2/3 grease, induction heaters, and SKF TMFT 36 fitting tools.
Formal quotation with SKF traceability cert within 24 hours · Sample orders available
24h Response
Quotation & Cert
60+ Countries
DDP/DAP/CIF
ISO 9001
Quality Certified
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Car Bearing |
| Bore Diameter (d) | -- | mm |
| Outer Diameter (D) | -- | mm |
| Width / Height (B) | -- | mm |
| Dynamic Load Rating (C) | -- | kN |
| Static Load Rating (Câ‚€) | -- | kN |
| Fatigue Limit Load (Pu) | -- | kN |
| Reference Speed | -- | r/min |
| Limiting Speed | -- | r/min |
| Mass | -- | kg |
| Clearance Class | C3 | ISO 281 |
| Cage Material | -- | -- |
| Sealing / Shield | -- | -- |
| Lubrication | Grease / Oil bath | -- |
| Operating Temp. Range | −30 to +120 °C | -- |
| Vibration Level | SKF E1 / Standard | -- |
| Misalignment Tolerance | -- | ° |
| Fit Recommendation (shaft) | -- | ISO |
| Fit Recommendation (housing) | -- | ISO |
| Replacement / Cross Ref. | -- | -- |
Engineered for demanding industrial environments, this SKF bearing series delivers reliable performance across a wide range of heavy-duty and precision applications.
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
Wind turbines, generators, gearboxes, and turbine main shafts.
Cranes, presses, rolling mills, and large industrial gearboxes.
Ship propulsion systems, deck machinery, and offshore platforms.
Kiln drives, ball mills, bucket elevators, and vibrating screens.
Paper machine rolls, dryer sections, and calender rolls.
Need Application Advice?
SKF-Certified Engineer
Selection · Failure analysis · Technical support
Every SKF bearing supplied by Dunyu Bearings adheres to SKF's global engineering standards -- from material science and heat treatment to precision tolerancing and noise classification.
Optimized internal geometry reduces friction and heat generation, extending service life by up to 50% compared to conventional designs. Ideal for high-speed and high-temperature applications.
Manufactured to ISO P0-P6 tolerance classes. Dimensional accuracy and running accuracy are 100% verified before shipment, with full batch traceability records.
Comprehensive sealing options: open, shielded (Z/2Z), rubber sealed (RS/2RS), and labyrinth variants. SKF V-rings and radial shaft seals available as integrated solutions.
LGMT 2/3 general purpose grease for most applications. LGEP 2 for heavy loads, LGHP 2 for high temperatures. SKF automatic lubricators (SYSTEM 24) for continuous re-lubrication.
Correct mounting is critical. SKF TMFT 36 fitting tool kit, induction heaters (TIH 030M/100M), and laser alignment tools ensure damage-free installation and maximum service life.
SKF Microlog and Enlight sensors for vibration, temperature, and speed monitoring. Enable predictive maintenance strategies to minimize unplanned downtime and optimize bearing replacement intervals.
| 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 |
| Industry | Typical Equipment |
|---|---|
| General Machinery | Gearboxes, Pumps, Compressors, Fans |
| Industrial Manufacturing | Conveyors, Machine Tools, Electric Motors |
| Automotive | Transmissions, Steering Systems, Wheel Hubs |
| Material Handling | Palletizers, Forklifts, Crane Components |
Industrial machinery operators know the cost of unexpected downtime—especially when caused by counterfeit bearings that fail prematurely. Many face delays from multi-tier distributors stretching lead times by 30-50%, while incomplete traceability documents create customs clearance headaches. For OEMs and maintenance teams, matching the right bearing to high-load, low-friction applications often requires technical support that generic suppliers can’t provide.
As an official SKF distributor, we deliver the 3205-A-2Z TN9-MT33 Double Row Angular Contact Ball Bearing with full traceability, eliminating counterfeit risks. Our large centralized warehouse ensures stock availability for quick emergency delivery, aligning with your production scheduling needs. This low friction bearing is engineered for industrial machinery where radial and axial load handling is critical—from gearboxes to electric motors—providing the reliability you need to keep operations running.
The SKF 3205-A-2Z excels in machinery requiring precise load distribution and low friction, such as conveyor systems and machine tool spindles. Its double row angular contact design accommodates combined radial and axial loads, while the 2Z steel shields protect against contaminants in dusty manufacturing environments. Operating at moderate to high speeds, this bearing maintains stability under continuous use, making it ideal for production lines where equipment uptime directly impacts profitability.
The bearing’s precision rating options (P0 to P6) allow customization for application-specific accuracy requirements—critical for CNC machines where minimal runout ensures product quality. Its steel, copper, or nylon cage options cater to different temperature and speed conditions: steel cages for high-temperature resilience, nylon cages for reduced friction in high-speed scenarios. Lubricated with oil or grease, the 3205-A-2Z balances maintenance intervals with performance, while its bearing steel construction ensures durability under heavy loads, directly contributing to longer equipment life cycles.
Non-genuine bearings may cut initial costs but often lead to premature failure, costing far more in downtime and repairs. A study by industrial maintenance firms shows that counterfeit bearings cause 40% of unexpected gearbox failures, resulting in production losses averaging $15,000 per hour for manufacturing lines. Our SKF 3205-A-2Z bearings meet ISO 9001 and SKF global standards, with complete traceability documentation to avoid customs delays. Investing in authentic SKF Low Friction Industrial Bearings reduces total cost of ownership by minimizing replacement frequency and unplanned downtime.
With 60+ countries served and a SKF-certified technical team, we stand behind every bearing:
- Official SKF authorization ensures full product traceability, with certification provided for each order.
- ISO 9001 compliant quality management includes pre-shipment inspection to verify precision and performance.
- Dedicated account managers oversee order fulfillment, from warehouse pick to global door-to-door logistics.
- Customized OEM schemes support bulk orders with reserved inventory, aligning with your production cycles.
- Technical support includes application analysis, installation guidance, and failure diagnosis to optimize bearing performance.
Every hour of equipment downtime eats into your bottom line. Whether you need a single bearing for emergency repair or bulk supply for OEM production, send us your model list, application parameters, and quantity. Our team will issue a formal quotation with certification within 24 hours, ensuring you get the right bearing fast.
Q: Are these 100% genuine SKF bearings?
A: Yes, we are an official SKF distributor. Every bearing comes with full traceability documentation and brand authorization to confirm authenticity.
Q: How do I confirm if the 3205-A-2Z is compatible with my machinery?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We adhere to SKF’s official warranty terms, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, ideal for emergency maintenance needs.
Q: How long does shipping take to Europe or North America?
A: In-stock bearings ship within 3-7 business days via express courier (DHL/FedEx/UPS) to major global destinations.
Q: How can I verify the bearing’s authenticity upon delivery?
A: Check the SKF packaging for holographic labels, laser-etched part numbers, and scan the QR code to validate via SKF’s official database. We also provide a certificate of authenticity with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
As an officially authorized SKF distributor, every bearing we supply carries full documentation from SKF's global manufacturing network -- with complete batch traceability from factory to your facility.
Every shipment includes official SKF certification of origin, verifying product authenticity and manufacturing source.
Full production batch traceability maintained for minimum 5 years. Enables quality audit and failure investigation.
Verified annually by SKF. Our authorized status can be confirmed directly through the SKF distributor verification system.
All products carry SKF manufacturer warranty. Defective products are replaced or refunded -- no questions asked.
SKF QR code and holographic seal on every package. Verify authenticity instantly via SKF's official verification portal.
Authorized Distributor
Shanghai Dunyu Bearing
Official SKF Authorized Distributor
ISO 9001
SKF Authorized
Full Traceability
All products shipped in original SKF packaging with anti-counterfeit seal, QR code, and batch label intact.
Standard export carton for small orders. Custom wooden crates with moisture-proof lining for large/heavy shipments.
Sea freight (FCL/LCL), air freight, and express (DHL/FedEx/UPS). DDP, DAP, CIF, FOB terms all supported.
In-stock items: 1-3 days dispatch. Air freight: 3-7 days door-to-door. Sea freight: 15-35 days by destination.
| Region | Mode | Transit Time | Incoterms |
|---|---|---|---|
| Europe | Sea / Air / Express | 15-25d / 5-7d / 3-5d | DDP · DAP · CIF · FOB |
| North America | Sea / Air / Express | 20-30d / 5-8d / 3-5d | DDP · DAP · CIF · FOB |
| Southeast Asia | Sea / Air / Express | 7-15d / 3-5d / 2-4d | DDP · DAP · CIF · FOB |
| Middle East | Sea / Air / Express | 15-25d / 4-7d / 3-5d | DDP · DAP · CIF · FOB |
| Other Regions | Sea / Air / Express | Upon Confirmation | FOB · CIF · Negotiable |
Every product we supply comes with original SKF packaging including an anti-counterfeit holographic seal and QR code. You can scan the QR code on the SKF official website to verify authenticity. We also provide the SKF Certificate of Origin with every shipment, and our authorized distributor status can be verified directly through SKF's global distributor portal.
There is no strict minimum order quantity for standard catalog items. We support single-piece sample orders for testing and evaluation. For bulk procurement and long-term supply programs, we offer preferential pricing and dedicated inventory reservation. Contact our sales team for a customized procurement plan.
We guarantee a formal quotation with full SKF traceability certification within 24 business hours of receiving your inquiry. For urgent requirements, our team can typically respond within 2 hours during business hours (Mon-Sat, 9:00-18:00 GMT+8). Contact us via WhatsApp for fastest response.
Yes, we fully support DDP, DAP, CIF, and FOB incoterms across 60+ countries. Our logistics team handles all export documentation, customs clearance, and last-mile delivery. We work with leading freight forwarders and express carriers (DHL, FedEx, UPS) to ensure reliable and timely delivery.
Absolutely. Our SKF-certified engineers provide comprehensive technical support including bearing selection, application analysis, failure investigation, and lubrication planning. We can also assist with housing selection, mounting tool recommendations, and condition monitoring solutions. Technical support is available 24/7 via email and WhatsApp.
We accept T/T (bank transfer), L/C (letter of credit) for large orders, and Western Union. Standard terms are 30% deposit with 70% balance before shipment. For established long-term customers with framework agreements, we offer net payment terms. All transactions are conducted in USD or EUR.
All products carry the full SKF manufacturer warranty. In the unlikely event of a defective product, we will arrange replacement or full refund -- no questions asked. Our quality team will also conduct a failure analysis to identify the root cause and prevent recurrence. Please retain the original packaging and documentation for warranty claims.
Still have questions? Chat with our SKF engineers →
Send us your bearing model, quantity, and delivery requirements. Our SKF-certified team will respond with a formal quotation, traceability certificate, and logistics plan.