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 |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|
| Marine & Shipbuilding | Main propulsion systems, deck machinery, winches, steering gear |
| Industrial Machinery | Gearboxes, pumps, compressors, conveyors |
| Heavy Equipment | Crushers, excavators, mining machinery |
Minimize Downtime with NU216 EC J/C3 Double Row Cylindrical Roller Bearing for Ship Equipment
Marine maintenance teams face critical challenges when ship equipment bearings fail—delayed voyages, costly repairs, and safety risks from unexpected breakdowns. Sourcing reliable bearings that meet maritime standards often means coordinating with multiple suppliers, leading to communication delays and inconsistent quality control. For ship equipment operating in harsh saltwater environments, using substandard bearings can result in premature failure and extended downtime.
Authorized Quality for Marine Reliability
As an official SKF solution provider, we ensure the NU216 EC J/C3 Double Row Cylindrical Roller Bearing meets global quality standards. This bearing is engineered for ship equipment where durability and precision under heavy loads are non-negotiable. Our one-stop procurement process eliminates the need to manage multiple suppliers, providing complete specification coverage and fast emergency maintenance delivery to keep your vessels operational.
Engineered for Ship Equipment Performance
The NU216 EC J/C3 Double Row Cylindrical Roller Bearing excels in marine machinery applications subjected to axial loads and moderate misalignment. Its separated design allows for easy mounting and dismounting, a crucial feature during shipyard maintenance. With C3 clearance, this bearing accommodates thermal expansion in high-temperature operating conditions common in ship engines and propulsion systems, ensuring stable performance even under fluctuating temperatures.
Technical Features Driving Marine Durability
Bearing steel construction provides hardness of 60-64 HRC, delivering exceptional wear resistance against the abrasive effects of saltwater and debris. The brass or steel cage options offer robust support for roller elements, maintaining proper alignment during high-speed rotation. Vibration levels graded Z1V1 to Z3V3 ensure smooth operation, reducing noise and minimizing stress on connected components. The separated inner and outer rings allow for independent mounting, simplifying installation in confined ship equipment spaces.
Long-Term Value in Maritime Operations
Choosing genuine bearings for ship equipment directly impacts operational costs. Counterfeit bearings often fail prematurely, leading to emergency repairs that can cost up to 10 times the bearing's initial price when accounting for vessel downtime and labor. Our bearings comply with international maritime standards, supported by complete authorization documents that streamline compliance for large-scale shipbuilding projects. The C3 clearance specification ensures optimal performance in thermal conditions typical of marine engines, extending bearing life and reducing replacement frequency.
Why Marine Operators Choose Our Bearings
With official full-category SKF authorization, we guarantee every bearing can be traced to the original manufacturing process. Our quality control system includes full-process inspection compliant with SKF global standards, from incoming materials to final packaging. Serving over 900 clients across 50+ countries, our sealing and lubrication engineering team provides technical support for marine-specific applications. We maintain centralized warehousing for fast emergency delivery, ensuring critical spare parts reach shipyards and ports with minimal delay.
Packaging & Shipping
- Carton pallet packaging with protective cushioning to prevent damage during transit
- Expedited delivery available for emergency maintenance needs
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 piece to support both scheduled maintenance and urgent repairs
Secure Your Ship Equipment Bearings Today
Don’t let bearing failure disrupt your maritime operations. Send us your NU216 EC J/C3 bearing requirements, including application details and quantity, and our team will provide a unified quotation within one working day. With our fast delivery and expert technical support, you can minimize downtime and maintain vessel reliability.
Frequently Asked Questions
Q: Are these bearings genuine SKF products?
A: As an official SKF solution provider, all our bearings are sourced directly from authorized channels and come with complete traceability documentation.
Q: How do I confirm if the NU216 EC J/C3 is suitable for my ship equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our engineering team will verify compatibility at no cost.
Q: What is your warranty policy for marine bearings?
A: We offer warranty coverage in accordance with SKF's global standards, including replacement for manufacturing defects.
Q: What is the minimum order quantity for this bearing?
A: We accept orders for 1 piece, supporting both emergency repairs and small-batch maintenance requirements.
Q: How long does shipping take for urgent marine repairs?
A: In-stock bearings are dispatched within 3-7 working days, with expedited shipping options available for critical situations.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing includes SKF's standard packaging and product marking. We provide authorization certificates and batch traceability documents for verification.
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