Rationale: Existing pulley section definition provides limited control of flange shape, resulting in variable results for mis-installed belts sometimes leading to warranty and customer dissatisfaction.
The revision seeks to specify a defined flange shape that will function robustly to reinstall misfitted belts within a couple of revolutions.
The new pulley section definition should be denoted as 'preferred' and the previous definition as 'optional'.
TrucksSafety beltsSuppliersTerminologyDocumentationPitchWearManufacturing processesProductionProduction control
Also known as: SAE J 1459
Subscribers can view annotate, and download all of SAE's content.
Learn More »