This International Standard specifies a dynamic test method for the quality control of V-ribbed belts (PK profile) which are used predominantly for accessory drive applications in the automotive industry.
The dimensional characteristics of the belts and of corresponding pulleys are the subject of ISO 9981.
ISO 11749:2014 Referenced Document
ISO 6508-1:2005 Metallic materials - Rockwell hardness test - Part 1: Test method (scales A, B, C, D, E, F, G, H, K, N, T)
ISO 683-1:2012 Heat-treatable steels, alloy steels and free-cutting steels - Part 1: Non-alloy steels for quenching and tempering
ISO 9981:1998 Belt drives - Pulleys and V-ribbed belts for the automotive industry - PK profile: Dimensions
ISO 11749:2014 history
2023ISO 11749:2023 Belt drives — V-ribbed belts for the automotive industry — Fatigue test
2014ISO 11749:2014 Belt drive - V-ribbed belts for the automotive industry - Fatigue test
2003ISO 11749:1995/Cor 1:2003 Belt drive - V-ribbed belts for the automotive industry - Fatigue test; Technical Corrigendum 1
1995ISO 11749:1995 Belt drive - V-ribbed belts for the automotive industry - Fatigue test