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 |
| Energy & Power |
Wind Turbines, Wind Power Generators |
| Industrial Machinery |
Gearboxes, Reducers, Heavy-duty Transmissions |
Prevent Costly Wind Turbine Downtime with Nu213-Ec P High Load Double Row Cylindrical Roller Bearing
Wind power operators know the frustration of unexpected bearing failures—hours of lost energy production, expensive crane rentals for tower access, and cascading damage to gearbox components. When standard bearings can’t handle the cyclic loads and harsh operating conditions of wind turbines, the costs add up quickly.
Engineered for Wind Power’s Toughest Demands
The High Load Double Row Cylindrical Roller Bearing Nu213-Ec P is built to address these challenges. As a professional bearing manufacturer with decades of export experience, we’ve optimized this bearing for the specific needs of wind power equipment, where reliability directly impacts energy output and profitability. Its separated design allows for easy installation and maintenance, a critical advantage during turbine servicing.
Optimized Performance in Wind Turbine Gearboxes
This Double Row Cylindrical Roller Bearing for Wind Power excels in the high-torque, variable-speed environments of wind turbine gearboxes. Designed to handle heavy radial loads while accommodating axial expansion, it maintains stability even under the dynamic stresses of wind gusts and rotor imbalance. The combination of bearing steel construction and 60-64 HRC hardness ensures resistance to wear and fatigue, crucial for components operating in remote, hard-to-reach locations.
Key Technical Features That Maximize Service Life
The Nu213-Ec P Cylindrical Roller Bearing incorporates precision engineering to deliver consistent performance. Its brass or steel cage options provide robust guidance for rollers, reducing friction and heat generation during high-speed operation. Vibration grades up to Z3V3 minimize noise and resonance, protecting sensitive gearbox components. Clearance options from C0 to C5 allow customization for specific operating temperatures and preload requirements, ensuring optimal fit in diverse wind turbine models. With outer dimensions in the 120-190mm range, it fits standard wind power gearbox configurations while delivering enhanced load capacity.
Why Compromising on Bearings Costs More in the Long Run
Choosing substandard wind power bearings may seem like a cost-saving measure, but the hidden expenses tell a different story. A single gearbox bearing failure in a 2MW turbine can result in over $100,000 in lost revenue and repair costs. Our bearings meet ISO international industrial standards, with strict incoming material inspection and full-process production supervision to eliminate defects. The 12-month warranty provides additional protection, ensuring that your investment is safeguarded against manufacturing issues.
Our Commitment to Wind Power Reliability
With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality control throughout production. Our professional technical R&D team has extensive experience in matching bearings to new energy equipment, including wind turbines. We offer flexible order options with 1 piece MOQ for standard bearings, supporting both emergency repairs and bulk orders. Sample orders ship within 3-5 working days, allowing you to verify performance before full deployment. Our after-sales technical support includes guidance on installation and maintenance, helping you maximize bearing service life in the field.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- 3-5 working days delivery for sample orders
- 5-15 working days for bulk orders
- Multiple logistics options including express, air, and sea freight
- 1 piece MOQ available for emergency replacement needs
Get the Right Bearing for Your Wind Turbine Today
Don’t let bearing failures disrupt your wind power operations. The Nu213-Ec P High Load Double Row Cylindrical Roller Bearing is engineered to deliver reliable performance in the demanding conditions of wind turbines. Contact us with your specific requirements, and our technical team will help confirm compatibility and provide a competitive quote.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our products undergo strict quality control and are traceable through our production processes. We are a certified manufacturer with ISO 9001:2015 quality management system.
Q: How do I confirm if this bearing fits my wind turbine model?
A: Provide your turbine model, gearbox specifications, or existing bearing dimensions, and our technical team will verify compatibility free of charge.
Q: What is the warranty period for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund for qualified issues.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard bearings is 1 piece, supporting emergency repair needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders typically deliver within 5-15 working days depending on quantity.
Q: What payment methods do you accept?
A: We accept T/T, Credit Card, and Alibaba platform order payment for secure transactions.
Ready to order or need a quote?
Send your bearing designation, wind turbine model, and quantity — we’ll respond within 24 hours.
