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NBN ISO 9981:2021
Belt drives — Pulleys and V-ribbed belts for the automotive industry — PK profile: Dimensions
Summary
This document 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.
This document does not apply to the complete array of V-ribbed belts and pulleys of PH, PJ, PK, PL and
PM profile for industrial and other non-automotive applications which are covered by ISO 9982. PK belt
profile dimensions and tolerances are the same in both International Standards.
6.2 and 6.3 of this document do not apply to elastic belts.
together with the corresponding endless V-ribbed belts of PK profile which are used predominantly for
automotive accessory drive applications.
This document does not apply to the complete array of V-ribbed belts and pulleys of PH, PJ, PK, PL and
PM profile for industrial and other non-automotive applications which are covered by ISO 9982. PK belt
profile dimensions and tolerances are the same in both International Standards.
6.2 and 6.3 of this document do not apply to elastic belts.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 04/09/2021 |
| Page Count | 20 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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09/04/2021
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