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Shell Omala S2 G Oil

Shell Omala S2 G Oil

Shell Omala S2 G Oil

High quality industrial gear and bearing oils

Shell Omala S2 G Oil


Shell Omala S2 G Oil



Shell Omala S2 G 68   -- Formerly known as Shell Omala 68 oil
Shell Omala S2 G 100 -- Formerly known as Shell Omala 100 oil
Shell Omala S2 G 150 -- Formerly known as Shell Omala 150 oil
Shell Omala S2 G 220 -- Formerly known as Shell Omala 220 oil
Shell Omala S2 G 320 -- Formerly known as Shell Omala 320 oil
Shell Omala S2 G 460 -- Formerly known as Shell Omala 460 oil
Shell Omala S2 G 680 -- Formerly known as Shell Omala 680 oil


Shell Omala Oils' high load carrying capacity and anti-friction characteristics combine to offer exceptional performance in gears and other industrial applications including some mist applications.

Shell Omala Oils help reduce gear tooth and bearing wear on both steel and bronze components. The load carrying capacity of Shell Omala Oils, as determined in laboratory tests, meets Shell’s stringent requirements to be offered globally. The additive system helps to reduce gear tooth wear, particularly under conditions of high load. Shell Omala Oils are suitable for spur, helical and bevel gears and are designed to operate under conditions of heavy and shock loads.

Shell Omala Oils withstand elevated temperatures and resist the formation of sludge. The formulation helps provide extended oil life even under higher than normal operating temperatures. Shell Omala Oils protect both steel and bronze components, even in the presence of contamination by water and solids.
Shell Omala Oils also have excellent water separation properties, such that excess water can be drained easily from lubrication systems. Water can greatly accelerate surface fatigue with gears and bearings as well as promoting ferrous corrosion on internal surfaces. Water contamination should therefore be avoided or removed as quickly as possible after the occurrence.

Shell Omala Oils are formulated using high viscosity index base oils, and incorporate a special sulfur-phosphorus additive to provide extreme pressure performance.


They are available in several ISO viscosity grades ranging from 68 to 3200.


Shell Omala Oils Applications

bullet Industrial gear drives where full extreme pressure performance due to heavy or shock loading is needed

bullet Plain and roller contact bearings

bullet Circulating and splash lubricated systems

bullet Mist systems

Note: For automotive hypoid gears, use the appropriate Shell Spirax Heavy-Duty, or Shell Spirax S lubricant.

Shell Omala Oils Performance Features and Benefits

bullet Outstanding oxidation and thermal stability which helps extend oil life

bullet Effective corrosion inhibition to help protect gearbox components

bullet Effective sulfur-phosphorus extreme pressure system to prevent wear under tough conditions

bullet Wide range of viscosities to meet a wide variety of operating conditions

bullet Excellent water shedding properties which allow the water to separate and be drained protecting components from rust and corrosion

bullet Excellent load carrying capacity helping to extend equipment life

omala s2 g

Shell says of their products, "Whatever your industry and however specialized your equipment, Shell’s products and services are designed to add value to your operation. Discover how using the right lubricant can bring you substantial savings by helping to maximize equipment efficiency, prolong component life and reduce downtime.