Lubricating grease for plain and rolling bearings.
STABURAGS NBU 12 ALTEMP is a mineral oil based lubricating grease for plain and rolling bearings operating at low to medium speeds. It has proven effective in lubricating points subject to external vibrations or oscillations. Containing solid lubricants, STABURAGS NBU 12 ALTEMP protects against fretting corrosion and is resistant to hot water.
| Characteristics | STABURAGS NBU 12 ALTEMP |
| Article number | 005018 |
| Composition | solid lubricant |
| Composition, thickener | barium complex soap |
| Composition, type of oil | mineral oil |
| Colour space | beige |
| Functional lubricant film | approx-40 °C |
| Service temperature, lower limit | -15 °C |
| Service temperature, upper limit | 120 °C |
| Density, Klüber method: PN 024, 20°C | approx 1.08 g/cm³ |
| Worked penetration, DIN ISO 2137 / ASTM D217, 25°C, lower limit | 245 0.1 mm |
| Worked penetration, DIN ISO 2137 / ASTM D217, 25°C, upper limit | 275 0.1 mm |
| Shear viscosity, Klüber method: PN 008@DIN 53019-1, equipment: rotational viscometer, 25°C, 300 s⁻¹ | approx10000 mPas |
| Kinematic viscosity of the base oil, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 100°C | approx 19 mm²/s |
| Kinematic viscosity of the base oil, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 40°C | approx 222.5 mm²/s |
| Dropping point, DIN ISO 2176 / IP 396 | approx 170 °C |
| Speed factor (n x dm) | 350000 mm/min |
| Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx. | 60 months |
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