National Standard Review Meeting for Rolling Bearings Successfully Convened
BEIJING — July 21, 2026 — On the morning of July 21, the National Technical Committee for Standardization on Rolling Bearing (hereinafter referred to as the "Committee") hosted the 2026 National Standard Review Meeting for Rolling Bearings via video conference. The meeting reviewed the submission drafts for two key national standards: 1. Rolling Bearings — Sleeve-type Linear Ball Bearings — Boundary Dimensions and Tolerances 2. Rolling Bearings — Ceramic Rolling Elements — Terminology and Characteristics of Surface Defects A total of 66 committee members (including 3 representatives) attended the meeting, accounting for 98.5% of the total 67 eligible members. Key Highlights & Opening Remarks The meeting commenced with an opening address by Jiang Wei, Chairman of the Committee and Chairman of Sinomach Precision Industry Group Co., Ltd. In his speech, Chairman Jiang outlined the latest directives from the Standardization Administration of the People's Republic of Chin...