SIST ISO 9981:2012 PDF
Belt drives - Pulleys and V-ribbed belts for the automotive industry - PK profile: Dimensions
Belt drives - Pulleys and V-ribbed belts for the automotive industry - PK profile: Dimensions
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 11
- Дата публикации:
- 27 сентября 2012 г.
- ICS:
- 21.220.10
- Технический комитет:
- DTN - Lift and transport appliances
Specifies the principal dimensional characteristics of V-ribbed pulley groove profiles, together with the corresponding endless V-ribbed belts of PK profile which are used predominantly for automotive accessory drive applications.
Abstract
Overview
specifies the key dimensional requirements for V-ribbed pulleys and PK-profile V-ribbed belts used in automotive applications. This international standard, developed by SIST and aligned with , supports the reliable and standardized design of accessory drive systems in road vehicles. It covers both pulleys and endless belts, focusing on the PK profile, which is widely used in automotive power transmission for driving engine accessories.
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