SAE viscosity numbe

system for classifying crankcase, transmission, and differential lubricants, according to their viscosities, established by the Society of Automotive Engineers. SAE numbers are used in connection with recommendations for crankcase oils to meet various design, service, and temperature requirements affecting viscosity only; they do not denote quality.

« Back to Glossary Index

Dive straight into the feedback!
Login below and you can start commenting using your own user instantly