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Customized Pitch ring and yaw ring
Home / Products / Forging / Ring Forging / Wind Power / Pitch ring and yaw ring
Pitch ring and yaw ring

Pitch ring and yaw ring

The yaw bearing is used to drive the nacelle to rotate around the tower (for wind alignment), while the pitch bearing is used to drive the rotation of the blades (adjusting the pitch angle to control wind energy capture).  They are designed for long-term operation under conditions of low speed, heavy load, and intermittent motion.

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Performance Requirements

Material: Typically quenched and tempered steels such as 42CrMo4/EN19/4140, requiring high comprehensive mechanical properties (tensile strength ≥800 MPa, yield strength ≥600 MPa).

Item Description
Applicable Material Quenched and Tempered Steels (e.g., 42CrMo4, EN19, 4140)
Heat Treatment Process Quenching and Tempering
Key Property Requirement High Comprehensive Mechanical Properties
Specific Performance Metrics Tensile Strength ≥ 800 MPa
Yield Strength ≥ 600 MPa
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