ROLL STABILITY OF LUBRICATING GREASE

Single and dual speed. This test is intended to subject lubricating greases to such a shear stresses as are typical of ball and roller bearings. A sample of the lubricating grease under evaluation is worked by rollers rotating in cylinders at a specified temperature and the penetration characteristics of the sample before and after rolling compared in a penetration test in compliance with standard. Equipped with an air circulated bath digitally controlledupto +165

ROLL STABILITY OF LUBRICATING GREASE
As per ASTM D 1831.