
Belt drives. Pulleys and V-ribbed belts for the automotive industry. PK profile:dimensions
出版:British Standards Institution

專家解讀視頻
Defines the main dimensional characteristics of V-ribbed pulley groove profiles, with the corresponding endless V-ribbed belts of PK profiles for use predominantly for automotive accessory drive applications.
? British Standards Institution 2013
ISO 9981:1998 - Identical
ISO 9981 : 1998(R2015) - Identical
ISO 9981 : 1998(R2015) - Identical