MOBIL SHC GEAR 320

MOBIL SHC GEAR 320 is an exceptional performance, synthetic industrial gear oil designed to provide outstanding protection for gears and bearings. It extends oil life even under extreme conditions, enabling problem-free operation of equipment and increased productivity. Formulated from synthetic base fluids, it exhibits exceptional oxidation and thermal properties and excellent low-temperature fluidity. Its high viscosity index results in less change in viscosity with temperature fluctuations, allowing for a wider operating temperature range and improved low-temperature startup.

Product Type: Gear Oil

Application Area: Bearings, Bevel Gear, Gearboxes, Gears, Helical Gears, Off-Highway Vehicle Motorized Wheel Gearbox, Plastic Extruder Gearboxes, Rolling Element Bearings, Spur Gears

Compatible Substrates & Surfaces: Elastomers & Rubbers, Ferrous Metals, Non-ferrous Metal

Features: Chemical Stability, Deposit Prevention, Energy Efficient, Excellent Demulsibility, Excellent Performance, Excellent Rust Protection, Excellent Scuff Resistance, Excellent Shear Strength, Excellent Wear Protection, Extreme Pressure Performance, Good Balance of Properties, Good Thermal Decomposition Resistance, High Viscosity Index, Inhibits Oxidation Degradation, Long Oil Life, Low Friction, Low Maintenance, Low Maintenance Cost, Low Temperature Fluidity, Low Traction , Minimizes Downtime, Wide Temperature Operating Range

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Identification & Functionality

Features & Benefits

Applications & Uses

Properties

ISO Viscosity Grade
Specifications
ValueUnitsTest Method / Conditions
Brookfield Viscosity (at -29°C)57000-ASTM D2983
Copper Strip Corrosion Rating (at 121°C, 24 h)1B-ASTM D130
Demulsibility (Total Free Water, for EP Oils)85-ASTM D2711
Density (at 15.6°C)0.86g/mlASTM D4052
Emulsion (at 82°C, Time to 37ml)10-ASTM D1401
FZG Micropitting (Fail Stage, Rating, FVA 54)10--
FZG Micropitting (GFT-Class, Rating, FVA 54)High--
FZG Scuffing (Fail Load Stage, A/16.6/90)min. 14-ISO 14635-1
FZG Scuffing (Fail Load Stage, A/8.3/90)14-ISO 14635-1
Flash Point233°CASTM D92
Foam (Sequence II, Stability)0mlASTM D892
Foam (Sequence II, Tendency)0mlASTM D892
Four-Ball Extreme Pressure Test (Load Wear Index)51kgfASTM D2783
Four-Ball Extreme Pressure Test (Weld Load)200kgfASTM D2783
Kinematic Viscosity (at 100°C)40.6mm²/sASTM D445
Kinematic Viscosity (at 40°C)320mm²/sASTM D445
Pour Point-48°CASTM D5950
Total Acid Number0.9mg KOH/gASTM D665
Viscosity Index181-ASTM D 2270