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
Nicholas –
Everything in order. Arrived right away, excellent service. Great purchase.
tyler_xo –
Punctual service. Excellent service. Great value for money. Top quality, fast delivery.
abby_lee –
Very satisfied, better than expected. I noticed a difference after a short time! Not too big, not too small, just perfect.
penelope23 –
The quality surprised me in a good way. Pleasant to use at home. Surprisingly good quality for the price.
Cecilia I. –
Very effective; I noticed a change in just one week.
julie_75 –
Perfect for my needs, couldn’t be happier.
Gabriel Y. –
Delivers what it promises. Better quality than I expected. Excellent material. Better than I thought; I’m satisfied.
Marco –
Exactly as described. Excellent material.
Guillaume L. –
Well-made product. Great service and product. Very good build quality.
Greta D. –
Pleasant to use at home. This solved my problem completely! Easy to use, no mess at all.
Evan –
Received quickly. Works just as advertised. Arrived on time and in excellent condition. Very satisfied with the purchase.
Giovanni –
Well made and durable. Fast and reliable. Very functional. Delivery faster than expected.
Fabian –
Simply excellent.
Evelyn –
Very effective; noticed a change after just one week. Packaging slightly damaged, but the product is excellent.
Julien –
Fast and secure delivery.