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Cylindrical Roller Bearing
Double Row Cylindrical Roller Bearing Nu216 Ec J/C3 for Ship Equipment with C3 Clearance
<p>Ensure smooth ship equipment operation with the <strong>Double Row Cylindrical Roller Bearing Nu216 Ec J/C3</strong>, designed to deliver reliable performance under heavy radial loads. This C3 clearance bearing minimizes downtime in marine applications by maintaining optimal internal spacing, even during temperature fluctuations common in shipboard environments.</p><ul><li>Engineered with separated inner and outer rings for easy installation and maintenance, reducing service time for critical marine systems</li><li>Constructed from high-grade bearing steel with 60-64 HRC hardness, ensuring long service life in harsh oceanic conditions</li><li>Compatible with standard industrial mounting configurations, streamlining cross-brand replacement for your maintenance team</li></ul>
- Category
- Cylindrical Roller Bearing
- Lead Time
- 7-15 Days
- MOQ
- 1 Piece
- Supply
- In Stock
- Auth.
- Official Dist.
Product Description
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 |
| Trademark | zhaoyun |
| Origin | Jiangsu China |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Marine & Shipbuilding | Ship propulsion systems, deck machinery, winches, steering gear |
| Heavy Machinery | Industrial gearboxes, large motors, pumps, compressors |
| Power Generation | Generator sets, turbine support systems, auxiliary equipment |
| Material Handling | Port cranes, conveyor systems, heavy-duty elevators |
Prevent Costly Ship Downtime with Nu216 Ec J/C3 Double Row Cylindrical Roller Bearings
Ship equipment operators face critical challenges when bearings fail—unplanned drydock stays, missed delivery deadlines, and escalating repair costs. Many struggle with sourcing reliable bearings that withstand the harsh marine environment, while others waste time coordinating with multiple suppliers for cross-brand components. The wrong bearing choice can lead to premature wear, especially in high-vibration shipboard applications.
Nu216 Ec J/C3 Bearings: Engineered for Shipboard Reliability
Our Double Row Cylindrical Roller Bearing Nu216 Ec J/C3 is specifically designed to address these challenges. As an official distributor of SKF & NTN, we ensure every bearing meets ISO 9001 quality standards, with C3 clearance optimized for thermal expansion in ship engine rooms. With sufficient hot-selling stock, we can fulfill urgent orders to minimize your vessel's downtime, whether for routine maintenance or emergency repairs.
Optimal Performance in Marine Operating Conditions
This Ship Equipment Cylindrical Roller Bearing excels in heavy-load, moderate-speed applications typical of ship propulsion systems and auxiliary machinery. Its separated design allows for easy installation and maintenance—critical when working in confined engine spaces. The brass or steel cage options provide stability under the constant vibration and varying temperatures found on ships, ensuring consistent performance throughout long voyages.
Technical Features That Matter for Marine Applications
The Nu216 Ec J/C3's 60-64 HRC hardness ensures resistance to indentation and wear, even when handling axial loads in harsh marine environments. Its C3 clearance rating accommodates thermal expansion during continuous operation, reducing the risk of seizure in high-temperature conditions. The Z1V1 to Z3V3 vibration grades allow selection based on noise sensitivity—essential for passenger vessels or precision equipment. With medium and large outer dimensions (120-190mm), this bearing fits common ship machinery specifications without costly modifications.
Why Genuine Bearings Lower Total Cost of Ownership
Choosing authentic C3 Clearance Double Row Bearings over counterfeit alternatives directly impacts your bottom line. Fake bearings often fail within months, leading to secondary damage to shafts and housings—repairs that can cost 10 times the bearing price. Our products come with complete documentation, ensuring compliance with marine classification society requirements. By investing in genuine bearings, you avoid the hidden costs of frequent replacements and unplanned downtime, ultimately reducing your vessel's total operational expenses.
Your Trusted Partner for Marine Bearing Solutions
With 1,100+ clients across 50+ countries, including key marine markets in Southeast Asia and the Middle East, we bring extensive experience in ship equipment bearings. Our dual-brand authorization (SKF & NTN) allows cross-brand selection guidance, so you get the right bearing for your budget and application. Every bearing undergoes unified quality control, from incoming inspection to pre-shipment verification. We provide complete export documentation, critical for international shipping and customs clearance, and offer flexible OEM customization for specialized shipboard requirements.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning to prevent damage during transit
- Stock items shipped within 3-7 working days for urgent maintenance needs
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking numbers provided for all shipments
- Minimum order quantity of 1 piece, supporting both emergency repairs and bulk purchases
Get Your Nu216 Ec J/C3 Bearing Shipped Today
Don't let bearing issues delay your vessel's operations. Send us your bearing designation, application details (such as operating temperature and load), and required quantity. Our team will confirm compatibility and provide a quote within 24 hours, ensuring you get the right C3 Clearance Bearing for your ship equipment quickly.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: As official authorized distributors of SKF & NTN, all our products are sourced directly from manufacturers with complete supply chain documentation. We provide authorization certificates upon request to verify authenticity.
Q: How do I confirm if the Nu216 Ec J/C3 fits my ship equipment?
A: Provide your equipment model, original bearing number, or operating parameters (load, speed, temperature), and our technical team will cross-verify compatibility with manufacturer specifications at no cost.
Q: What is the warranty policy for these bearings?
A: All bearings come with the manufacturer's standard warranty, covering manufacturing defects. We facilitate direct warranty claims and offer replacement support for verified issues.
Q: What is the minimum order quantity for the Nu216 Ec J/C3?
A: We accept orders for 1 piece, making us ideal for emergency repairs. Volume discounts are available for bulk purchases常用于定期维护计划。
Q: How quickly can I receive the bearing if I need it urgently?
A: In-stock Nu216 Ec J/C3 bearings are shipped within 3-7 working days via express courier. For critical emergencies, contact our team for priority processing options.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing includes original packaging with brand markings and serial numbers. We also provide certification documents that can be cross-checked with manufacturer databases for verification.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
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Double Row Cylindrical Roller Bearing Nu216 Ec J/C3 for Ship Equipment with C3 Clearance
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