Klübersynth DB 2 oils are synthetic lubricants based on a mixture of ester oil and synthetic hydrocarbons. They are intended for use in both low and high-temperature applications. Silicone is not used in the formulation of the products. With their additives and their particular composition, these oils can be used in a wide temperature range. The excellent anticorrosive effect of Klübersynth DB 2 oils enables trouble-free operation of both iron and bronze bearings.
| Characteristics | Klübersynth DB 2-18 | Klübersynth DB 2-32 | Klübersynth DB 2-68 |
| Article number | 028090 | 028082 | 028077 |
| Composition, type of oil | ester oil , synthetic hydrocarbon oil | ester oil , synthetic hydrocarbon oil | ester oil , synthetic hydrocarbon oil |
| Colour space | brown | brown | brown |
| Service temperature, lower limit | -45 °C | -45 °C | -40 °C |
| Service temperature, upper limit | 150 °C | 150 °C | 150 °C |
| Density, DIN 51757, 20°C | approx. 0.91 g/cm³ | approx. 0.91 g/cm³ | approx. 0.92 g/cm³ |
| Refractive index, DIN 51423-2 / ASTM 1218, 20°C | approx. 1.455 | approx. 1.457 | approx. 1.460 |
| ISO viscosity grade, DIN ISO 3448, ISO VG | - | 32 | 68 |
| Kinematic viscosity, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 100°C | approx. 4.5 mm²/s | approx. 7.5 mm²/s | approx. 13 mm²/s |
| Kinematic viscosity, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 40°C | approx. 18 mm²/s | approx. 32 mm²/s | approx. 68 mm²/s |
| Viscosity index, DIN ISO 2909 | ≥ 100 | ≥ 180 | ≥ 195 |
| Pour point, DIN ISO 3016 | ≤ -45 °C | ≤ -45 °C | ≤ -45 °C |
| Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx. | 36 months | 36 months | 36 months |
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