Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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100% Genuine SKF
Full Traceability
ISO 9001 Certified
SKF Authorized
Spherical Roller Bearing
22334CC/W33 Spherical Roller Bearing for Industrial OEM Machinery with Full Traceability
22334CC/W33 Spherical Roller Bearing for Industrial OEM Machinery with Full Traceability
In Stock · Ready to Ship
<p>Ensure seamless industrial machinery performance with the <strong>22334CC/W33 spherical roller bearing</strong>, engineered to deliver reliable operation and minimize production disruptions. As an official SKF distributor, we provide full traceability documentation, eliminating compliance hurdles and quality concerns for global OEMs.</p><ul><li>120mm width design optimizes load distribution in heavy-duty applications, enhancing equipment longevity</li><li>SKF-certified quality ensures batch consistency critical for production line synchronization</li><li>Direct-from-warehouse supply cuts lead times, keeping your manufacturing schedule on track</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static Câ‚€
--
Speed Limit
--
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
Full Specifications
Complete Technical Parameters
22334CC/W33 Spherical Roller Bearing for Industrial OEM Machinery with Full Traceability -- Parameter Sheet
SKF · Spherical Roller Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Spherical Roller 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. | -- | -- |
* All specifications are reference values. Contact our SKF engineers for application-specific confirmation.
Application Scenarios
Compatible Industrial Applications
Engineered for demanding industrial environments, this SKF bearing series delivers reliable performance across a wide range of heavy-duty and precision applications.
Power Generation
Wind turbines, generators, gearboxes, and turbine main shafts.
Heavy Machinery
Cranes, presses, rolling mills, and large industrial gearboxes.
Marine & Offshore
Ship propulsion systems, deck machinery, and offshore platforms.
Cement & Construction
Kiln drives, ball mills, bucket elevators, and vibrating screens.
Pulp & Paper
Paper machine rolls, dryer sections, and calender rolls.
Full Portfolio
One-Stop SKF Supporting Solutions
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Bearings: Deep Groove · Spherical · Cylindrical · Tapered · Thrust · Angular Contact
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Sealing: Radial shaft seals · V-rings · Labyrinth seals · Bearing isolators
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Lubrication: LGMT 2/3 grease · Automatic lubricators · Centralized systems
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Mounting Tools: Induction heaters · Fitting kits · TMFT 36 · Alignment tools
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Housings: Plummer blocks · Flanged housings · Split housings · Adaptor sleeves
Need Application Advice?
SKF-Certified Engineer
Selection · Failure analysis · Technical support
Technical Expertise
SKF Global Standards & Supporting Solutions
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.
Internal Design
SKF E1 Geometry
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.
ISO / ABEC Standards
Precision Tolerance
Manufactured to ISO P0-P6 tolerance classes. Dimensional accuracy and running accuracy are 100% verified before shipment, with full batch traceability records.
SKF Sealing Systems
Sealing Solutions
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.
SKF Lubrication Systems
Lubrication Planning
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.
SKF Maintenance Tools
Mounting & Alignment
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.
Predictive Maintenance
Condition Monitoring
SKF Microlog and Enlight sensors for vibration, temperature, and speed monitoring. Enable predictive maintenance strategies to minimize unplanned downtime and optimize bearing replacement intervals.
Product Details
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 22334CC/W33 |
| Width | 120mm |
| Specification | 22334CC/W33 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Mining & Construction | Excavators, Crushers, Conveyors |
| Steel & Metallurgy | Rolling Mills, Continuous Casters |
| Energy & Power | Wind Turbines, Generators, Compressors |
| Manufacturing | Gearboxes, Electric Motors, Industrial Fans |
Stop Production Delays with Genuine 22334CC/W33 Spherical Roller Bearings
Industrial OEMs lose thousands in downtime yearly due to counterfeit bearings failing prematurely—with incomplete traceability documents causing customs clearance delays and quality disputes. Multi-tier distribution channels stretch lead times by 30-50%, making alignment with production schedules nearly impossible for critical machinery components.
Genuine SKF 22334CC/W33 Bearings, In Stock and Traceable
As an official SKF distributor, we provide 100% genuine 22334CC/W33 spherical roller bearings with full traceability documentation, eliminating counterfeit risks. Our large centralized warehouse ensures stable bulk supply for industrial OEM machinery, while our SKF-certified technical team offers application-specific guidance for optimal performance in gearboxes, crushers, and conveyor systems.
Engineered for Heavy-Duty Industrial Conditions
The 22334CC/W33 spherical roller bearing excels in high-load, misalignment-tolerant applications common in mining, steel, and energy sectors. Its self-aligning design accommodates shaft deflection up to 2 degrees, making it ideal for equipment operating under dynamic loads and variable mounting conditions. Whether handling radial loads in conveyor systems or combined loads in industrial fans, this bearing maintains performance integrity across demanding operational environments.
Technical Features That Ensure Reliability
The CC design with brass cage provides enhanced strength and heat dissipation, critical for continuous operation in high-temperature industrial settings. The W33 lubrication groove and three oil holes facilitate efficient grease circulation, extending maintenance intervals and reducing downtime. With a width of 120mm, this bearing delivers robust load-carrying capacity while maintaining compact dimensions suitable for OEM machinery integration. The spherical roller configuration ensures uniform load distribution across the raceways, minimizing stress concentrations and prolonging service life in heavy-duty applications.
Total Cost of Ownership: Genuine vs. Counterfeit
While gray-market bearings may offer lower upfront costs, their hidden expenses—including 40-60% shorter service life, unplanned downtime averaging $5,000 per hour for production lines, and potential damage to mating components—often result in 300% higher total ownership costs. Our genuine SKF 22334CC/W33 bearings comply with ISO 9001 and SKF global standards, backed by complete traceability documentation that eliminates customs clearance issues and liability risks for exported machinery.
Why Industrial OEMs Choose Our Bearing Solutions
With 60+ countries served and a proven track record in automotive, general machinery, and rail transit sectors, we deliver official authorized SKF products with dedicated OEM service capabilities. Our full-process quality management includes incoming inspection and pre-shipment verification, ensuring batch consistency critical for production line reliability. A dedicated account manager oversees your order from warehouse pickup to door-to-door delivery, providing real-time visibility and technical support—including installation guidance and failure analysis—throughout the product lifecycle.
Packaging & Shipping
- Original SKF packaging with product certification and traceability documents
- 3-7 business days delivery for in-stock items
- Global logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking number provided upon shipment
- Minimum order quantity: 1 unit, supporting emergency maintenance needs
Secure Your Production Schedule Today
Every day of delayed bearing delivery risks production line shutdowns and missed deadlines. Send us your 22334CC/W33 bearing requirements with application details, and our team will confirm stock availability and provide a formal quotation within 24 hours—keeping your industrial machinery running and your production on track.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every 22334CC/W33 bearing comes with complete traceability documentation and brand authorization certificates.
Q: How do I confirm if this bearing fits my equipment?
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?
A: All bearings are covered by SKF's original manufacturer warranty, with unconditional replacement for manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting both emergency repairs and small-batch production needs.
Q: How long does shipping take?
A: In-stock 22334CC/W33 bearings ship within 3-7 business days via DHL, FedEx, UPS, air, or sea freight as requested.
Q: How can I verify the bearing's authenticity?
A: Each bearing includes SKF's original packaging withé˜²ä¼ªæ ‡ç¾, laser-etched part numbers, and traceability documents that can be verified through official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
Authenticity & Warranty
Genuine SKF Traceability & Quality Commitment
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.
SKF Certificate of Origin
Every shipment includes official SKF certification of origin, verifying product authenticity and manufacturing source.
Batch Traceability Records
Full production batch traceability maintained for minimum 5 years. Enables quality audit and failure investigation.
SKF Authorized Distributor Status
Verified annually by SKF. Our authorized status can be confirmed directly through the SKF distributor verification system.
Quality Warranty
All products carry SKF manufacturer warranty. Defective products are replaced or refunded -- no questions asked.
Anti-Counterfeit Verification
SKF QR code and holographic seal on every package. Verify authenticity instantly via SKF's official verification portal.
Authorized Distributor
DY
Shanghai Dunyu Bearing
Official SKF Authorized Distributor
- Auth. Since
- 2010+
- Quality Std.
- ISO 9001
- Coverage
- Full SKF Portfolio
- Verification
- SKF Global Portal
ISO 9001
SKF Authorized
Full Traceability
Logistics & Packaging
Packaging & Global Shipping
Original SKF Packaging
All products shipped in original SKF packaging with anti-counterfeit seal, QR code, and batch label intact.
Export Carton + Wooden Crate
Standard export carton for small orders. Custom wooden crates with moisture-proof lining for large/heavy shipments.
Multi-Modal Shipping
Sea freight (FCL/LCL), air freight, and express (DHL/FedEx/UPS). DDP, DAP, CIF, FOB terms all supported.
Delivery Timeline
In-stock items: 1-3 days dispatch. Air freight: 3-7 days door-to-door. Sea freight: 15-35 days by destination.
Shipping Terms & Regions
| 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 |
Related Products
Related Models & Supporting Components
FAQ
Frequently Asked Questions
How do I verify the product is 100% genuine SKF?
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.
What is the minimum order quantity (MOQ)?
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.
How long does it take to receive a formal quotation?
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.
Do you support DDP (Delivered Duty Paid) shipping?
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.
Can you provide technical support for bearing selection?
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.
What are the payment terms?
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.
What happens if I receive a defective product?
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 →
Start Your Procurement
Get a Formal Quote
Within 24 Hours.
Send us your bearing model, quantity, and delivery requirements. Our SKF-certified team will respond with a formal quotation, traceability certificate, and logistics plan.
- 100% Genuine SKF with Certificate of Origin
- Formal quotation within 24 hours
- Sample orders & bulk supply supported
- DDP/DAP/CIF to 60+ countries
- Dedicated SKF-certified account manager
Send Inquiry -- SKF Bearing Specialist Online