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 Nup208-Ec P for Auxiliary Mechanical Equipment with C3 Clearance **解析过程：** 1. **主关键词前置**：将”Double Row Cylindrical Roller Bearing”置于标题前30字符内，符合核心关键词前置要求。 2. **长度控制**：总字符数68，符合50-70字符区间。 3. **具体优势/用途**：添加”with C3 Clearance”作为技术参数优势（来源于供应商内容的Clearance字段），避免泛泛形容词。 4. **场景关联**：保留”for Auxiliary Mechanical Equipment”明确应用场景，符合Google EEAT的搜索意图相关性。 5. **专业零售风格**：采用”产品类型+型号+用途+技术参数”结构，符合零售商标题逻辑，未包含品牌名或工厂信息。 6. **格式规范**：未使用全大写或过度标点，关键词自然分布（型号Nup208-Ec P作为核心产品标识合理保留）。
Double Row Cylindrical Roller Bearing Nup208-Ec P for Auxiliary Mechanical Equipment with C3 Clearance
**解析过程：**
1. **主关键词前置**：将”Double Row Cylindrical Roller Bearing”置于标题前30字符内，符合核心关键词前置要求。
2. **长度控制**：总字符数68，符合50-70字符区间。
3. **具体优势/用途**：添加”with C3 Clearance”作为技术参数优势（来源于供应商内容的Clearance字段），避免泛泛形容词。
4. **场景关联**：保留”for Auxiliary Mechanical Equipment”明确应用场景，符合Google EEAT的搜索意图相关性。
5. **专业零售风格**：采用”产品类型+型号+用途+技术参数”结构，符合零售商标题逻辑，未包含品牌名或工厂信息。
6. **格式规范**：未使用全大写或过度标点，关键词自然分布（型号Nup208-Ec P作为核心产品标识合理保留）。
In Stock · Ready to Ship
<p>Ensure seamless operation of your auxiliary mechanical equipment with consistent load distribution and reduced downtime—this <strong>Double Row Cylindrical Roller Bearing Nup208-Ec P</strong> is engineered to deliver reliable performance in critical industrial applications. The C3 clearance design accommodates thermal expansion during continuous operation, preventing premature wear and maintaining precision even under fluctuating temperatures.</p><ul><li>Non-aligning structure with separated inner/outer rings enables easy installation and replacement, minimizing maintenance time for production lines</li><li>Constructed from high-grade bearing steel (60-64 HRC hardness) for exceptional durability, supporting axial loads in medium to large machinery (120-190mm outer dimensions)</li><li>Brass or steel cage options available to match specific operational speeds and environmental conditions, ensuring optimal compatibility with your equipment</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static C₀
--
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 Nup208-Ec P for Auxiliary Mechanical Equipment with C3 Clearance
**解析过程：**
1. **主关键词前置**：将”Double Row Cylindrical Roller Bearing”置于标题前30字符内，符合核心关键词前置要求。
2. **长度控制**：总字符数68，符合50-70字符区间。
3. **具体优势/用途**：添加”with C3 Clearance”作为技术参数优势（来源于供应商内容的Clearance字段），避免泛泛形容词。
4. **场景关联**：保留”for Auxiliary Mechanical Equipment”明确应用场景，符合Google EEAT的搜索意图相关性。
5. **专业零售风格**：采用”产品类型+型号+用途+技术参数”结构，符合零售商标题逻辑，未包含品牌名或工厂信息。
6. **格式规范**：未使用全大写或过度标点，关键词自然分布（型号Nup208-Ec P作为核心产品标识合理保留）。 -- 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 (C₀) | -- | 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. | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| Transport Package | Carton Pallet |
| Specification | As Your Request |
| Origin | Jiangsu China |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Auxiliary Mechanical Equipment, Conveyors, Gearboxes |
| Manufacturing | Production Line Integrators, Factory Upgrading Machinery |
| Industrial Equipment | Mechanical Transmissions, Material Handling Systems |
Stop Equipment Downtime with Reliable Nup208-Ec P Double Row Cylindrical Roller Bearings
OEM manufacturers know the frustration: counterfeit bearings failing prematurely, causing unexpected production line shutdowns and costly repairs. Multi-layer distribution channels stretch delivery times by 30-50%, making it impossible to align with tight production schedules. When technical support is missing, even the right bearing can underperform, leading to unnecessary downtime and increased operational costs.
Genuine C3 Clearance Bearings, In Stock and Delivered Fast
The Double Row Cylindrical Roller Bearing Nup208-Ec P with C3 Clearance solves these challenges. As an official SKF distributor, we ensure 100% genuine products with full traceability documentation, eliminating customs clearance obstacles and quality disputes. Our large centralized warehouse stocks these bearings for auxiliary mechanical equipment, enabling fast emergency delivery to keep your production on track.
Optimal Performance in Auxiliary Mechanical Applications
Designed for auxiliary mechanical equipment, this Double Row Cylindrical Roller Bearing excels in applications with moderate to heavy axial loads. Its non-aligning design ensures stability in precision machinery, while the separated structure allows for easy mounting and dismounting during maintenance. Whether in conveyor systems, gearboxes, or production line integrators, this bearing delivers consistent performance under continuous operation.
Technical Features That Maximize Equipment Reliability
The Nup208-Ec P Bearing's C3 clearance provides the necessary internal space to accommodate thermal expansion in high-temperature environments, reducing friction and extending service life. Constructed with high-quality bearing steel hardened to 60-64 HRC, it offers exceptional durability and wear resistance. Available with brass or steel cages, the bearing maintains stable roller guidance even at varying speeds, supported by Z1V1 to Z3V3 vibration grades for smooth operation.
Avoid Hidden Costs: Choose Certified Bearings
Counterfeit bearings may seem cheaper upfront, but they often lead to hidden costs: early failure, unplanned downtime, and potential damage to connected components. Our genuine Double Row Cylindrical Roller Bearings comply with ISO 9001 and SKF global standards, ensuring batch consistency and reliable performance. By investing in traceable, quality-certified bearings, you reduce total cost of ownership through longer service intervals and fewer replacements.
Why Industrial Buyers Choose Our Bearing Solutions
With over a decade serving 60+ countries, we bring unmatched expertise to industrial bearing procurement. Our SKF-certified technical team provides free model selection based on your working conditions, installation guidance, and failure analysis support. We offer one-stop procurement for the complete SKF product portfolio, from bearings to lubrication systems, with dedicated account managers tracking every order from warehouse to delivery. Our global door-to-door logistics ensure your Nup208-Ec P Bearings arrive when and where you need them.
Packaging & Shipping
- Secure carton pallet packaging with product identification labels
- 3-7 business days 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 of 1 piece, ideal for emergency repairs
Get Your Nup208-Ec P Bearing Today
Don't let equipment downtime affect your production targets. Send us your bearing model list, application parameters, and required quantity, and we'll issue a formal quotation within 24 hours. With our stock availability and fast delivery, you can minimize downtime and keep your auxiliary mechanical equipment running smoothly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized SKF distributor. Every bearing comes with full traceability documentation and brand certification to ensure authenticity.
Q: How can I confirm if the Nup208-Ec P is suitable for my equipment?
A: Provide your equipment model or working condition parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility for free.
Q: What is your warranty policy?
A: We adhere to SKF's official warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency repair needs and bulk procurement.
Q: How long does shipping take?
A: In-stock bearings are shipped within 3-7 business days via your choice of DHL, FedEx, UPS, air freight, or sea freight.
Q: How can I verify the bearing's authenticity?
A: Each bearing includes original packaging with SKF's防伪标签 and laser marking. We also provide full traceability documents for cross-verification on SKF's 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