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Implementation Of National Standard For Wind Turbine Gearbox Bearing
Feb 12, 2018

<Rolling Bearing Wind Turbine Gearbox Bearing>, issued by General Administration of Quality Supervision, Inspection and Quarantine and Standardization Administration of China in May last year, has been officially implemented since recently.

Wind Turbine Gearbox Bearing, especially the high speed bearings, have been monopolized by foreign enterprises in the past. This standard stipulates the code method, structure type, outline dimension, technical requirement, test method and inspection rule of main drive speed-increasing gearbox bearing equipped with wind turbine; the standard is used to guide the research and manufacture of the domestic bearing.