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Megol Langzeitfett KP2K-40
A special grease with synthetic base oil and EP-additives for roller- and plain bearings at highest
loads. Because of its reliable lubricating performance it is excellently suited for highly loaded bearings,
unfavourable operating conditions and to extend relubricating periods. Due to its extremely adherent
lubricating film its application is especially advantageous for machines and vehicles in the construction
industry, including cement-and gravel plants and quarries, as well as in agriculture. From experience
we know that especially in these areas overloading often occurs due to shock and jolt stresses, dusty
environment, or lack of maintenance. Here the excellent lubricating performance of this long-term
grease really proves itself. When applied on normally loaded bearings, the relubrication periods may
be significantly extended. Very well suited for use in automatic lubricating units.
Service range
from -40 °C to +130 °C.
Identification acc.to DIN 51502 KP2K-40
Performance/ Approval: lubrication grease DIN 51825-KP2K-40
Characteristic data |
|
|
approx. values |
Appearance and properties |
|
|
natural colour, supple |
Saponificatio type |
|
|
Ca-Li |
base oil viscosity at 40 °C |
DIN51562 |
mm2/s |
650 |
Flash point |
DIN ISO 2592 |
℃ |
230 |
Pour point |
DIN ISO 3016 |
℃ |
-27 |
Drip point |
DIN ISO 2176 |
℃ |
180 |
Consistency class |
DIN 51818 |
|
2 |
Fulling penetration |
DIN ISO 2137 |
0.1mm |
265-295 |
lFulling penetra tion ity |
DIN ISO 2137 |
|
|
Difference after 5.000 u. 60 DH |
|
0.1mm |
<10 |
Difference after 100.000 u. 60 DH |
|
0.1mm |
<25 |
Timken-test |
|
|
|
Frimken with stress of |
|
|
|
55 1bs |
|
mg |
﹤4.0 |
weight |
|
1bs |
55 |
Property against water |
DIN51807 Part 1 |
|
1-90 |
Anti-corrosion properties |
|
|
|
Emcor-method |
DIN51802 |
Corr.-degr. |
0 |
Copper strip test |
DIN51811 |
Corr.-degr. |
1-125 |
Water content |
DIN ISO 3733 |
g/100g |
﹤0. 1 |
Neutralization number, alcaline |
DIN51809Teil 1 |
mgKOH/g |
2 |
Oil separation after 7 days |
DIN51817 |
g/100g |
3 |
And + 40 °C |
DIN 51575 |
g/100g |
3 |
mechanical/dynamic |
|
|
|
test B@120℃ |
DIN51806 |
|
excellent passing |
Pipe friction |
|
|
|
resistance in the shelled limon rheometer delivery rate |
|
g/min |
1 10 100 |
7mm clearance @20℃ |
|
Bar/m |
4.5 6.2 8.8 |
7mm clearance @-20℃ |
|
Bar/m |
17 30.5 7.9 |
delivery rate |
|
g/min |
10 100 200 |
16mm clearance @20℃ |
|
Bar/m |
1.5 2,1 2,8 |
16mm clearance @-20℃ |
|
Bar/m |
7 8,8 15 |
Oxidation resistance Pressure fall after 100 h at + 99 °C |
DIN51808 |
bar |
﹤0.5 |
Flow pressure at - 35 °C |
DIN51805 |
m bar |
﹤1400 |
|
|
