Synthetic Based Gear Oil is a colorless to light yellow, high viscosity index, synthetic (100% PAO) based, high performance, multi-purpose, heavy duty gear oil reinforced with extreme pressure (EP) and specialty additives.
They show high performance for a long time at operating temperatures between -25 °C and 150 °C (according to their viscosity values) without deteriorating their chemical and thermal stability.
Lifetime oil filler, especially in high ratio/low efficiency worm gearboxes,
Especially in gearboxes located in hard-to-reach places where oil changes are difficult.
In all industrial heavy duty gearboxes with spur, helical, bevel, bevel, face gears and worm gear mechanisms,
For central lubrication of plain, rolling bearings,
It is used in cutting applications under severe conditions, in gear grinding and machining operations, in grinding operations, and in deep-hole drilling.
The technical specifications of CORFIN SNT Gear Oil, based on laboratory test results, are listed below. All values were measured under standard test conditions.
| ANALYSIS | STANDARD | ISO VG 46 | ISO VG 68 | ISO VG 100 | ISO VG 150 | ISO VG 220 | ISO VG 320 | ISO VG 460 | ISO VG 680 |
| Viscpsity (40 °C) | ASTM D445 | 46 | 68 | 100 | 150 | 220 | 320 | 460 | 680 |
| Viscosity Index | ASTM D2270 | > 120 | > 120 | > 120 | > 120 | > 120 | > 120 | > 120 | > 120 |
| Flash Point (°C) | ASTM D92 | > 250 | > 250 | > 250 | > 250 | > 250 | > 250 | > 250 | > 250 |
| Pour Point (°C) | ASTM D97 | <-20 | <-20 | <-20 | <-20 | <-20 | <-20 | <-20 | <-20 |
| Copper Corrosion (3h-100°C) | ASTM D130 | 1a | 1a | 1a | 1a | 1a | 1a | 1a | 1a |
| Foam Characteristics (24-93.5°C) | ASTM D892 | 5 – 0 | 5 – 0 | 5 – 0 | 10 – 0 | 10 – 0 | 10 – 0 | 10 – 0 | 10 – 0 |
| Density (20°C-g/ml) | ASTM D1298 | 0,84 | 0,84 | 0,85 | 0,85 | 0,86 | 0,86 | 0,88 | 0,9 |
| Rust Test | ASTM D665 | Pass | Pass | Pass | Pass | Pass | Pass | Pass | Pass |
| Wear Protection 392N (40kg),1200 rpm, 75°C | ASTM D4172 | Max. 0,35 | Max. 0,35 | Max. 0,35 | Max. 0,35 | Max. 0,35 | Max. 0,35 | Max. 0,35 | Max. 0,35 |
Due to anti-wear additives in its formulation and its superior lubricity under severe conditions, it provides superior protection against wear caused by fatigue, metal breakage, friction scoring and linear pitting, and wear corrosion, and also extends oil drain intervals. 
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