Greases Dealers in Bt Road, Kolkata

Features-----> As per ASTM D-1831 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 controlled upto +165°C. 2/4 corrosion proof stainless steel roll test cylinders with stainless steel roller. Rotates steel test cylinders at 10 or 165 rpm. Power supply : 440 V, 3 Phase.