HG/T 2703-2007
小功率梯形齿同步带
Synchronous belts for light duty power transmission
2007-09-22
GB/T 37203-2018
同步带传动 AT型梯形齿同步带
Synchronous belt drives—Belts with AT trapezoidal profile system
2018-12-28
GB/T 37205-2018
同步带传动 AT型梯形齿同步带轮
Synchronous belt drives—Pulleys with AT trapezoidal profile system
2018-12-28
GB/T 28774-2021
同步带传动 T型梯形齿同步带
Synchronous belt drives—Belts with T trapezoidal profile system
2021-05-21
GB/T 28775-2021
同步带传动 T型梯形齿同步带轮
Synchronous belt drives—Pulley with T trapezoidal profile system
2021-05-21
GB/T 11362-2021
同步带传动 节距型号MXL，XXL，XL，L，H，XH和XXH梯形齿同步带额定功率和传动中心距计算
Synchronous belt drives—Calculation of power rating and drive center distance with belts pitch codes MXL，XXL，XL，L，H，XH and XXH
2021-05-21
GB/T 11361-2018
同步带传动 节距型号MXL、XXL、XL、L、H、XH和XXH梯形齿带轮
Synchronous belt drives—Trapezoidal toothed pulleys with pitch code MXL,XXL,XL,L,H,XH and XXH
2018-12-28