GB/T 11357-2020 is a standard related to pulleys. It specifies the material requirements of pulleys, specifies which materials are suitable for different scenarios, and ensures the performance of pulleys. It defines the standard of pulley surface roughness, which affects its contact effect with the transmission belt. It also regulates the equilibrating requirements of pulleys, which is related to running Stability. This standard provides a comprehensive basis for the design, production and inspection of pulleys, which helps to improve the mass of pulleys and ensure the safe and efficient operation of the transmission system.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | J18 | ICS | 21.220.10 |
| Release Date | 2020-04-28 00:00:00 | Implementation Date | 2021-03-01 00:00:00 |
