Description
Klüberplex BEM 41-141 offers good pressure and wear resistance and does not contain any inorganic solid lubricants like MoS2 or graphite.
Due to its good compatibility with commercial sealing materials, the grease can be used for a wide range of applications.
Your benefits at a glance:
- Trouble-free operation due to wide service temperature with good pumbability and metering via centralised lubrication systems
- Longer service life of rolling bearings due to good wear protection characteristics also under vibration conditions
- Higher reliability of wind power stations due to good grease distribution and oil separation
- Low frictional resistance and reduced component temperature
- Reduced wear due to excellent lubricity
- Easy changeover to Klüberplex BEM 41-141 as the lubricant is miscible with other greases
Application:
Klüberplex BEM 41-141 has been especially designed for rolling bearings in wind turbines.
The lubricant can be used for the initial lubrication and relubrication of rotor, generator and pitch bearings in wind power stations.
Klüberplex BEM 41-141 can also be used for constant velocity joints in lateral and longitudinal shafts of vehicles as well as for highly loaded rolling and plain bearings subject to vibrations and oscillations.
Application notes:
Klüberplex BEM 41-141 can be applied by means of brush, spatula, grease gun, grease metering gun, automatic lowquantity or standard metering systems, grease cartridge, and centralised lubrication systems. We recommend conducting a metering test in the original dosing device under practical operating conditions.
Product data:
| Chemical composition, type of oil | mineral oil |
| Chemical composition, type of oil | synthetic hydrocarbon oil |
| Chemical composition, thickener | special lithium soap |
| Lower service temperature | -40 °C / -40 °F |
| Upper service temperature | 150 °C / 302 °F |
| Color space | yellow |
| Density at 20 °C | approx. 0.88 g/cm³ |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 310 x 0.1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 340 x 0.1 mm |
| NLGI grade, DIN 51818 | 1 |
| Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value | 2 000 mPas |
| Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value | 4 000 mPas |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C | approx. 130 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C | approx. 14 mm²/s |
| Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration: 1 week, distilled water |
<= 1 corrosion degree |
| Flow pressure of lubricating greases, DIN 51805, test temperature: -35 °C | <= 1 400 mbar |
| Drop point, DIN ISO 2176 | >= 250 °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
Paola P. –
Feels nice to use at home. Perfect for my needs; I couldn’t be happier. Pleasant to use at home. The quality surprised me in a good way.
Quentin –
Exactly as in the pictures. Perfect and functional. Practical and useful.
Adrien –
Very durable.
arthur_75 –
Fast and secure delivery. Simply excellent. Perfectly as described. Everything perfect and fast.
Riccardo C. –
Well packaged and secure. Well made and durable. Everything works perfectly so far.
marie_h –
No unpleasant smell, which I really appreciate. Perfect for my needs; I’m very satisfied. Very satisfied, better than I expected.
Carlo –
Perfect and functional. 100% recommended. Well packaged and delivered quickly. Fast shipping and good quality.
ellie.love –
Not too big, not too small, perfect. Packaging was slightly damaged, but the product is excellent.
Antoine C. –
Perfect, nothing to say. Everything went smoothly.
stefan88 –
Everything as expected. Quality is excellent. Works flawlessly.
ines_belle –
Very satisfied, it’s even better than I expected. Excellent product, worth every cent. Feels nice to use at home. Looks even nicer in real life.
giovanni88 –
Fast shipping and good quality. Feels durable and well built.