What viscosity is Tellus 68?
Specifications
| SKU | TELT68 |
|---|---|
| Brand | Tellus |
| Viscosity | ISO 68 |
| Viscosity Index | 143 |
| Kinematic Viscosity cSt 40°C | 68 |
What is ISO 68 oil equivalent?
Obviously, SAE and ISO use two different scales to measure viscosity. SAE 10W is equivalent to ISO 32, SAE 20 is equivalent to ISO 46 and 68, and SAE 30 is equivalent to ISO 100.
Is ISO 68 and AW 68 the same?
AW 68 hydraulic fluids have an International Standards Viscosity Grade or ISO VG of 68. This is the thickness of the fluid tested at 40 degrees Celsius. ISO VG 68 is on the heavier side for a hydraulic fluid which flows equivalent to a SAE 20 weight lubricant.
What viscosity is ISO 68?
ISO 3448 Viscosity class
| ISO 3448 Viscosity class | Kinematic viscosity at 40°C [mm2/s = cSt] | |
|---|---|---|
| ISO VG 32 | 32 | 28.8 |
| ISO VG 46 | 46 | 41.4 |
| ISO VG 68 | 68 | 61.2 |
| ISO VG 100 | 100* | 90 |
What is Shell Tellus?
The Shell Tellus range of hydraulic fluids has been developed to enable equipment operators to select the oil that can help deliver optimum value to their operations through enhanced wear protection, long oil life and high system efficiency.
What is Tellus oil?
Tellus Oils are highly resistant to degradation and sludge formation therefore improving system reliability and cleanliness. Tellus Oils have good chemical stability in the presence of moisture, which ensures long oil life and reduces the risk of corrosion and rusting.
What is ISO 68 oil used for?
Hydraulic oil 68 grade is most commonly used for hydraulics with vane-, piston-, or gear-type pumps, especially where pressures exceed 1000 psi. They can also be used to lubricate lightly loaded reciprocating compressors.
What is the viscosity of hydraulic oil 68?
Properties and Specifications
| Property | MOBIL HYDRAULIC AW 32 | MOBIL HYDRAULIC AW 68 |
|---|---|---|
| Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 5.2 | 8.8 |
| Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 | 30.2 | 67.9 |
| Pour Point, °C, ASTM D97 | -18 | -12 |
| Viscosity Index, ASTM D2270 | 103 | 101 |
What is 68 grade hydraulic oil?
Hydraulic EP-68 is a mineral oil, especially designed to meet the requirements of the most importantmanufacturers of hydraulic equipment. It contains anti-wear, anti-oxidant, anti-corrosion and antifoam additives.
What viscosity is 68 hydraulic oil?
| Hydraulic oil ISO 68 | ||
|---|---|---|
| Mineral based hydraulic oil | ||
| Kinematic viscosity at 104°F (40°C) | 68.0 | 68.0 |
| Kinematic viscosity at 212°F (100°C) | 10.2 | 10.2 |
| Viscosity index | 135 | 135 |
What is Tost life in oil?
The life of the oil is measured as the time to reach an AN of 2 mgKOH/g. If a lubricant is continuously exposed to gross water contamination, high temperatures, and air entrainment in field service, TOST can be used as a potential indicator of lubricant life.