PRODUCT DETAIL

Machining bearing steel 42CrMo wind power bearings

Typical parts of 42CrMo are wind power bearings, also known as slewing ring bearings. Due to the harsh environment and high maintenance cost, 42CrMo is often used as the main processing material. The hardness of wind turbine bearings after heat treatment is generally above HRC45. Tools for machining wind power bearings must require high hardness, resistance and impact resistance. SCBN TOOLS SBN800 takes into account these processing requirements very well.

• Machining the inner ring of wind turbine bearings

Processing part: Inner Ring

Processing size: 350mm

Workpiece material: 42CrMo

Workpiece hardness: HRC58~63

Blade model: SBN800 RNGN1204

Processing parameters: Vc=200m/min, Fr=0.35mm/r, ap=0.8mm. SCBN TOOLS meets customer needs while guaranteeing a finish of Ra0.4