Wind Turbine Bearings — Why Choose MS Bearing?

MS Bearing is a Chinese manufacturer specializing in Wind Turbine Bearings bearing solutions including wind-turbine-bearings,low-speed-bearings,oscillatory-motion-bearings,roller-bearings,bearing-solutions. Same quality as international brands (SKF, NSK, FAG), at a lower price. Robust wind turbine bearings for generators and wind energy equipment, built for extreme loads and harsh operating conditions. ISO 9001, factory prices, global shipping from MS Bearing.. We supply bearings for everyday industrial applications. Contact us for specifications and bulk pricing.

Low-speed Oscillatory Movements During Blade and Tower Adjustment

Wind turbines feature systems for adjusting blade pitch and tower rotation. These systems operate in low-speed oscillatory motion, creating unique conditions for bearings.

Load Characteristics

• Low rotational speed (fractions of a revolution)
• Frequent reverse movements
• High loads during position locking
• Vibration from uneven wind

Solutions

Bearings with high load capacity at low speeds are used. Spherical roller bearings and tapered roller bearings are employed. Bearings with reinforced cages are recommended for operation under reverse load conditions.