This standard specifies the main dimensions of PH, PJ, PK, PL, PM type industrial circular ribbed belts and ribbed pulley grooves. This standard is applicable to PH, PJ, PK, PL, PM type industrial endless V-ribbed belts and V-ribbed pulleys. PK type V-ribbed belt is mainly used for the transmission of auxiliary equipment of automobile internal combustion engine, and ISO 9981 stipulates the belt.
GB/T 16588-1996 history
2009GB/T 16588-2009 Belt drives-Pulleys and V-ribbed belts for industrial applications-PH,PJ,PK,PL and PM profiles: dimensions
1996GB/T 16588-1996 V-ribbed belts and pulleys for industrial applications--Dimensions (PH PJ PK PL and PM profiles)