Description
Special grease for the lubrication of electrical switches, contacts and sensors
- Klüberlectric KR 44-102 is a special grease for the lubrication of electrical switches, contacts and sensors. It consists of a synthetic hydrocarbon oil and lithium soap incorporating a UV indicator for quality inspection. A special additive combination makes Klüberlectric KR 44-102 particularly suitable for the lubrication of electrical contacts. It is intended especially for the
protection and lubrication of copper, tin and silver surfaces against corrosion. Further positive effects are: reduction of plugin and switching forces, reduction of fretted oxide development,
extended connecting and switching cycles, constantly low contact resistance and smoother switching transitions. - Size: 25kg bucket
- Available in 1kg can, 25kg bucket
Benefits for your application
- Wide service temperature range
- Good corrosion protection of copper and silver contacts
- Ageing and oxidation stability
- Good compatibility with plastics
- Contains a UV indicator
Application
- For electrical components in the automotive, industrial engineering and installations sector. Due to its specific base oil viscosity, Klüberlectric KR 44-102 works particularly well under
low to medium contact forces and at low temperatures. It is compatible with most plastic materials and hence can be used for the lubrication of plastic/plastic material combinations.
Klüberlectric KR 44-102 minimises contact resistance values under lifetime operating requirements subject to varying electrical and mechanical loads.
Technical specifications
| Article number | 91031 |
| Lower service temperature | -40 °C / -40 °F |
| Upper service temperature | 150 °C / 302 °F |
| Colour space | white |
| Texture | homogeneous |
| Density at 20 °C | approx. 0,86 g/cm³ |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 265 x 0,1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 295 x 0,1 mm |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C | approx. 110 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C | approx. 15,5 mm²/s |
| NLGI grade, DIN 51818 | 2 |
| Drop point, DIN ISO 2176, IP 396 | >= 180 °C |
| Minimum shelf life from the date of manufacture – in a dry, frost-free place and in the unopened original container, approx. | 36 months |
KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, [email protected], www.klueber.com
Arthur R. –
Top product, top price. Easy to assemble. Fast delivery and exactly as described. Would buy again.
Sarah V. –
No unpleasant smell, which I really appreciate. Looks even nicer in real life.
Zoe I. –
Very satisfied, it’s even better than I expected. Great product, worth every cent.
Audrey Y. –
Solved my problem completely! Very effective; noticed a change after just one week. Very satisfied, it’s even better than I expected. The quality pleasantly surprised me.
Aurélie –
Feels nice to use at home. Been using it for 2 weeks and already see results!
victoria_rose –
Very effective; noticed a change after just one week. Looks even nicer in real life.
james_88 –
Everything OK.
nathan75 –
Quality is excellent. Arrived on time and in excellent condition.
Audrey C. –
Surprisingly good quality for the price. Packaging was slightly damaged, but product is excellent.
florence88 –
Easy to use, without making a mess.