High Load Double Row Cylindrical Roller Bearing NU213-EC P C3 Clearance for Wind Power

Product Specifications

Application Suitability

NU213-EC P High Load Double Row Cylindrical Roller Bearing: Solving Wind Power Equipment Reliability Issues

Wind power operators often face unexpected downtime due to bearing failures in critical components like gearboxes and generators. The wrong clearance class or material quality can lead to premature wear, especially under the high axial loads common in wind turbine applications. Sourcing reliable bearings that meet exact specifications while managing multiple suppliers further complicates maintenance efficiency.

Engineered for Wind Power's Demanding Conditions

The High Load Double Row Cylindrical Roller Bearing NU213-EC P with C3 clearance addresses these challenges directly. As a supplier with extensive experience across industrial sectors, we ensure our bearings follow international dimensional standards, supporting interchangeability with major brands. The separated design allows for easy installation and maintenance—critical in wind power installations where accessibility is limited. With our large inventory covering conventional models, we can support same-day shipping for urgent replacement needs, minimizing equipment downtime.

Optimal Performance in High Axial Load Environments

This Double Row Cylindrical Roller Bearing excels in applications with heavy axial loads, such as wind turbine gearboxes and generators. Operating within medium to large outer dimensions (120-190mm), it provides stable performance under continuous rotational stress. The C3 clearance option is specifically suited for thermal expansion scenarios common in wind power equipment, ensuring proper operation even as temperatures fluctuate during daily cycles.

Key Engineering Features for Long-Term Reliability

The bearing's construction from high-grade bearing steel, hardened to 60-64 HRC, delivers exceptional wear resistance and fatigue strength—essential properties for components subjected to millions of load cycles. Available with brass or steel cages, the design balances durability with weight optimization; brass cages offer superior heat dissipation, while steel cages provide enhanced rigidity for shock-loading conditions. Vibration classes Z1V1 to Z3V3 allow customization based on precision requirements, with higher classes reducing operational noise and improving rotational stability in sensitive equipment.

Total Cost of Ownership: Why Quality Matters

Choosing the right bearing directly impacts operational costs. A bearing with incorrect clearance or substandard material can lead to early failure, requiring costly replacements and unplanned maintenance shutdowns. The NU213-EC P C3 Clearance Wind Power Bearing's adherence to strict manufacturing standards ensures predictable performance, extending service intervals and reducing total lifecycle costs. By selecting a bearing designed for high load applications and backed by comprehensive quality checks, operators avoid the hidden expenses of frequent replacements and equipment damage caused by bearing failure.

Quality Assurance You Can Verify

Packaging & Shipping

• Standard packaging in carton pallet for secure transportation
• Same-day shipping available for in-stock items
• Flexible logistics options including express courier, air freight, and sea freight
• Low minimum order quantity supported for both trial and bulk purchases

Get a Custom Quote for Your Wind Power Application

Whether you need a single replacement bearing or a bulk order for maintenance stock, we can provide competitive pricing based on your specific requirements. Share the bearing model, quantity, and delivery location, and our technical team will confirm compatibility and availability to ensure you receive the right product when you need it.

Frequently Asked Questions