SAE J1459:2022 pdf download

1.SCOPE
This SAE Standard SAE J1459:2022 covers the dimensioning technique,tolerances,and methods of measurement of V-ribbed belts andmating pulleys for use on automotive accessory drives.
2.REFERENCES
There are no referenced publications specified herein.
3.V-RIBBED BELTS
Although several V-ribbed cross sections are available,this document shall be confined to "PK"(K)section belts which are
used in automotive applications,including trucks at least up to Class 3.Belts shall conform to Figure 1.