ISO VG 220 – Optimal for High-Stress Applications: ISO VG 220 oils are tailored for the demanding requirements of heavily loaded machinery and high-stress environments. This viscosity grade ensures a thick lubricating layer that can withstand extreme pressures and reduce metal-to-metal contact, making it ideal for gearboxes, heavy-duty bearings, and large industrial gears. With its exceptional film strength, ISO VG 220 maintains performance stability under variable temperatures and load conditions, providing a reliable solution for extending equipment life and enhancing operational reliability.