Content：
r.grea AKP 2
Aluminium Complex EP Grease – NLGI-Grade 2
|
Description |
r.grea AKP 2 / Rhenus Norplex AKP 2 is a high temperature EP-grease based on high quality mineral oil. |
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Application
and
Properties
|
r.grea AKP 2 / Rhenus Norplex AKP 2 suits for lubrication of roller and friction bearings under extreme pressure load at high temperatures.
r.grea AKP 2 / Rhenus Norplex AKP 2 offers good pumpability in central lubricating systems and good seal up properties against water.
Advantages:
good pumpability in central lubricating systems
high thermal resistance
extremely resistant to oxidation
water resistant
high stability
corrosion resistant
high pressure load capacity
good adhesiveness |
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Technical data
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| Thickener |
|
Al-Complex-Soap |
| Operating temperature for long-term lubrication |
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-20 to +150℃ |
| Short time admissible temperature peak value |
|
+200℃ |
| Permanent temperatures above 150℃ require re-greasing at shorter intervals subject to thermal load |
| Drop point |
ASTM D 2265 |
> 250℃ |
| Worked penetration after 60 strokes |
ASTM D 217 |
265 to 295 1/10 mm |
| Type of base oil |
|
Mineral oil |
| Base oil viscosity at 40℃ |
ASTM D 445 |
240 mm²/s |
| Water resistance |
DIN 51 807 T1 |
0 – 90 |
| SKF Emcor Test |
IP 220/85 |
Corrosion degree 0/0 |
| Copper Strip Test |
ASTM D 4048 |
Corrosion degree 1 - 120 |
| FAG-FE8 - Test, 536050TVP angular ball bearing |
DIN 51 819-02-B-7,5/80-120 |
mw = 3 mg |
| SKF-R2F - Test |
DIN E 51806-02- SKF-R2F-140 |
passed |
| Designation |
DIN 51 502 |
KP 2 P-20 |
Subject to modification of the technical data. Please refer to the material safety data sheet for additional information or contact our application engineers. |
