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Megol Mehrzweckfett KF2K-30 (graphitiert)

A lithium soap grease, produced from carefully selected base materials and special additives. For the
lubrication of normally loaded roller- and plain bearings at normal to high speeds, also in damp and
dusty operating conditions. Contains colloidal graphite to improve emergency run characteristics.
Service range from -30 ¡ãC bis +120 ¡ãC.
Brief temperature peaks up to +130 ¡ãC are permissible.
Identification acc.to DIN 51502: KF2K-30
Approval:Lubrication DIN 51825-KF2K-30
Characteristic data |
¡¡ |
¡¡ |
approx. values |
Appearance and properties |
¡¡ |
¡¡ |
black, supple, soft |
Saponification type |
¡¡ |
¡¡ |
Li |
base oil viscosity at 40 ¡ãC |
DIN 51562 |
mm2/s |
120 |
Flash point |
DIN ISO2592 |
¡æ |
230 |
Pour point |
DINISO 3016 |
¡æ |
-22 |
Drip point |
DIN ISO 2176 |
¡æ |
180 |
Consistency class |
DIN 51818 |
¡¡ |
2 |
Fulling penetration |
DIN ISO 2137 |
0.1mm |
265-295 |
Fulling stability |
DIN ISO 2137 |
¡¡ |
¡¡ |
Difference after 5.000 u. 60 DH |
¡¡ |
0.1mm |
<10 |
Difference after 100.000 u. 60 DH |
¡¡ |
0.1mm |
<30 |
Property against wate |
DIN 51807 part 1 |
¡¡ |
1-90 |
Ant-corrosion properties Emcor-method |
DIN 51802 |
Corr.-degr |
0 |
Copper strip test |
DIN 51811 |
Corr.-degr |
1-125 |
solid foreign bodies |
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¡¡ |
|
Test screen mesh 140 ¦Ì |
DIN 51813 |
mg/kg |
<4 |
Water content |
DIN ISO 3733 |
g/100g |
£¼0.1 |
Neutralization number, alcaline |
DIN 51809 Teil 1 |
mg KOH/g |
2 |
Oil separation after 7 days And + 40 ¡ãC |
DIN 51817 |
g/100g |
3.6 |
Ashes, oxide |
DIN EN 7 |
g/100g |
1.3 |
Ashes, sulphate |
DIN 51803 |
g/100g |
2 |
Mechanical/dynamic |
¡¡ |
¡¡ |
¡¡ |
test A |
DIN 51806 |
¡¡ |
passed excellent |
test B at + 120 ¡ãC |
DIN 51806 |
¡¡ |
passed excellent |
Pipe friction resistance in the Shell-de Limon rheometer |
¡¡ |
¡¡ |
¡¡ |
Delivery rate |
¡¡ |
g/min |
10 100 |
7 mm clearance at + 20 ¡ãC |
¡¡ |
bar/m |
3.6 5.5 |
7 mm clearance at - 20 ¡ãC |
¡¡ |
bar/m |
24 60 |
16 mm clearance at + 20 ¡ãC |
¡¡ |
bar/m |
1.4 1.8 |
16 mm clearance at - 20 ¡ãC |
¡¡ |
bar/m |
3.8 7.8 |
Water washing loss at + 38 ¡ãC |
ASTM D1264 |
g/100g |
1.8 |
Oxidation resistance |
¡¡ |
¡¡ |
¡¡ |
Pressure fall after 100 h at + 99 ¡ãC |
DIN51808 |
bar |
©‚0.5 |
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