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
Cylindrical Roller Bearing
Double Row Cylindrical Roller Bearing Nu220-Ec P-C3 for Heavy Industry Machinery
Double Row Cylindrical Roller Bearing Nu220-Ec P-C3 for Heavy Industry Machinery
In Stock · Ready to Ship
<p>Ensure your heavy industry machinery runs with uncompromised reliability using the <strong>Double Row Cylindrical Roller Bearing Nu220-Ec P-C3</strong>, engineered to deliver exceptional radial load capacity and stable operation even in high-torque environments. Its separated inner ring design allows for easy installation and maintenance, minimizing downtime during equipment overhauls.</p><ul><li>C3 clearance specification ensures optimal performance under thermal expansion conditions common in heavy machinery applications</li><li>60-64 HRC hardness rating guarantees long service life and resistance to wear in continuous operation</li><li>Precision-machined brass or steel cage options reduce friction and enhance rotational stability</li></ul><p>Backed by full traceability documentation and direct brand support, this bearing eliminates concerns about supply chain disruptions while providing the technical assurance needed for critical production lines.</p>
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
Double Row Cylindrical Roller Bearing Nu220-Ec P-C3 for Heavy Industry Machinery -- Parameter Sheet
SKF · Cylindrical Roller Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Cylindrical 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 Designation | Nu220-Ec P-C3 |
| Bearing Type | Double Row Cylindrical Roller Bearing |
| Outer Dimension Range | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Alignment Capability | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separable Design | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage Material | Brass, Steel |
| Vibration Level | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Heavy Industry | Industrial Machinery, Gearboxes, Rolling Mills |
| Manufacturing | Production Line Conveyors, Press Machines |
| Mining & Construction | Crushers, Excavator Gear Systems |
| Power Generation | Generator Sets, Pump Systems |
Stop Equipment Downtime with Reliable Nu220-Ec P-C3 Double Row Cylindrical Roller Bearings
Industrial machinery operators face costly disruptions when bearings fail prematurely—often due to counterfeit products with poor material quality or imprecise manufacturing. Multi-tier distribution channels further compound issues with unpredictable lead times that derail production schedules. For heavy industry applications handling axial loads, the consequences of选错 bearings include not just replacement costs but hours of unplanned downtime.
Genuine Double Row Cylindrical Roller Bearings, Available for Immediate Shipment
Our Nu220-Ec P-C3 Double Row Cylindrical Roller Bearing addresses these challenges through direct access to authentic manufacturing and a centralized warehouse network. As an official SKF distributor, we ensure full traceability for every bearing, eliminating counterfeit risks. The separated design allows easy installation and maintenance—a critical advantage for industrial machinery where equipment accessibility is limited. With stock available for immediate dispatch, we reduce lead times by 30-50% compared to traditional distribution channels.
Engineered for Heavy-Duty Axial Load Applications
This Non-Aligning Cylindrical Roller Bearing excels in heavy industry machinery operating under high axial loads and moderate radial forces. Its robust bearing steel construction (60-64 HRC hardness) provides exceptional wear resistance, while the brass or steel cage options ensure stable performance at varying speeds. Ideal for gearboxes, rolling mills, and conveyor systems, it maintains precision under continuous operation, even in dusty or high-vibration environments common in manufacturing and mining sectors.
Key Technical Features That Maximize Machine Performance
The Nu220-Ec P-C3 incorporates critical design elements that directly impact operational efficiency. Its C3 clearance rating balances thermal expansion needs with load distribution, preventing premature failure in high-temperature applications. The Z1V1 to Z3V3 vibration classes allow selection based on noise sensitivity—critical for precision machinery. The separable inner and outer rings simplify mounting, reducing installation time and labor costs. With hardness reaching 60-64 HRC, the bearing withstands heavy shock loads without deformation, extending service life in demanding industrial settings.
Why Genuine Bearings Lower Your Total Cost of Ownership
Counterfeit C3 Clearance Roller Bearings may offer lower upfront prices, but they typically fail within 30-50% of the expected service life of genuine parts. This leads to repeated replacement cycles, increased labor costs, and production downtime that often exceeds the initial savings by 300-500%. Our bearings adhere to ISO 9001 and SKF global standards, ensuring consistent batch quality and predictable performance. By choosing traceable, OEM-grade components, you avoid the hidden costs of counterfeits—including potential damage to connected machinery and safety risks to operators.
Our Commitment to Reliable Bearing Supply
As an official SKF distributor, we provide complete traceability documentation with every bearing, verifying authenticity from manufacturing to delivery. Our ISO 9001-certified quality management system includes pre-shipment inspection for dimensional accuracy and material integrity. With a technical team certified by SKF, we offer free application analysis to ensure proper bearing selection. Serving over 60 countries, our global logistics network delivers door-to-door, with emergency delivery options for critical breakdowns. We maintain large centralized stock to support both scheduled maintenance and urgent repairs, with no minimum order requirements.
Packaging & Shipping
- Protective carton packaging with pallet reinforcement for bulk orders
- 3-7 business day delivery for in-stock items
- Flexible shipping via DHL, FedEx, UPS, air freight, or sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, suitable for both maintenance and production needs
Get Your Nu220-Ec P-C3 Bearing Shipped Today
Every hour of equipment downtime costs your operation valuable production time. Whether you need a single replacement bearing or bulk supply for scheduled maintenance, we ensure fast response and reliable delivery. Send us your bearing designation, application details, and quantity to receive a formal quotation within 24 hours—including full certification and traceability documentation.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with complete traceability documentation to verify authenticity, including brand authorization certificates.
Q: How do I confirm this bearing fits my equipment?
A: Our SKF-certified technical team can verify compatibility if you provide your equipment model or operating parameters (load, speed, temperature). Contact us with these details for free选型 support.
Q: What is your warranty policy?
A: We adhere to SKF's original equipment warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting both emergency repairs and small-batch requirements.
Q: How quickly can you ship?
A: In-stock bearings ship within 3-7 business days. Contact us for expedited shipping options for urgent needs.
Q: How can I verify the bearing's authenticity?
A: Each bearing includes original packaging with SKF's security features, laser-etched part numbers, and serial codes that can be verified through official channels. We provide comprehensive traceability documents with every order.
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