Klüber ISOFLEX TOPAS NB 5051 Synthetic long-term grease 25kg

Klüber ISOFLEX TOPAS NB 5051 Synthetic long-term grease 25kg

€ 5406.48 5,406.48 incl. VAT (4,543.26 excl. VAT), per piece *

Availability: shipping in 4-6 weeks

Packaging unit: 1 piece

Manufacturer: KLUBER

Country of origin: AT/0038

Customs tariff number: 34031990

Weight per piece: 25.0 kg

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Synthetic long-term grease

ISOFLEX TOPAS NB 5051 is a beigecolored, homogeneous, shortfibred longterm grease for a wide service temperature range. It is a dynamically light grease consisting of synthetic hydrocarbon oil and barium complex soap. The barium complex soap used is not classified as harmful under the EU Directives on dangerous substances.
ISOFLEX TOPAS NB 5051 ensures low starting and running torques. In addition, it is resistant to oxidation and ageing, and protects reliably against corrosion.
Content: 25kg bucket
Available in 400g cartridge , 1kg can, 25kg bucket

Benefits for your application:

Application:

ISOFLEX TOPAS NB 5051 is used for plain and rolling bearings (e.g. in automotive engineering) and for gas meters. It is also used in small gears, where it reduces the noise produced by the gear wheels. ISOFLEX TOPAS NB 5051 is also suitable for the lubrication of tooth flanks in precision gears (e.g. bevel gears in milling machines, electromechanical actuators for valves). Its good adhesion on smooth surfaces makes it ideal for the running-in lubrication (assembly) of plastic and composite bearings.

Application notes:

The lubricant is applied by brush or conventional metering systems. Gears are dipfeed lubricated. Owing to the different compositions of elastomers and plastic materials, compatibility tests are indispensable before series application.

Product data:

Chemical composition, type of oil	synthetic hydrocarbon oil
Chemical composition, thickener	barium complex soap
Lower service temperature	-60°C / -76°F
Upper service temperature	130°C / 266°F
Color space	beige
Texture	short-fibred
Texture	homogeneous
Density at 20 °C	approx. 0.91 g/cm³
Worked penetration, DIN ISO 2137, 25 °C, lower limit value	385 x 0.1 mm
Worked penetration, DIN ISO 2137, 25 °C, upper limit value	415 x 0.1 mm
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D445/ASTM D 7042, 40 °C	approx. 30 mm²/s
Kinematic viscosity, DIN 51562 pt. 01/ASTM D445/ASTM D 7042, 100 °C	approx. 5.9 mm²/s
Shear viscosity at 25 °C, shear rate 300 s1, equipment: rotational viscometer, lower limit value	700 mPas
Shear viscosity at 25°C, shear rate 300 s1, equipment:rotational viscometer, upper limit value	1 500 mPas
Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKFEMCOR), test duration: 1 week, distilled water	<= 1 corrosion degree
Flow pressure of lubricating greases, DIN 51805, test temperature: -60°C	<= 1 400 mbar
Drop point, DIN ISO 2176	>= 170 °C
Minimum shelf life from the date of manufacture in a dry, frostfree place and in the unopened original container, approx.	36 months