Genera l features | Unit | iglidur® W360 | test method |
Density | g/cm³ | 1,34 | |
Colour | yellow | ||
Max. humidity absorption at 23°C/50% R. H. | Wt.-% | 0,2 | DIN 53495 |
Max. water absorption | Wt.-% | 1,6 | |
Coefficient of surface friction, dynamic, against steel | µ | 0,07 - 0,21 | |
pv value, max. (dry) | MPa x m/s | 0,35 | |
Mechanical properties |
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Bending E-module | MPa | 3.829 | DIN 53457 |
Tensile strength at +20 °C | MPa | 119 | DIN 53452 |
compressive strength | MPa | n.r. | |
Maximum recommended surface pressure (20° C) | MPa | 75 | |
Shore D-hardness | n.r. | DIN 53505 | |
Physical and thermal properties |
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Max. long term application temperature | °C | +180 | |
Max. short term application temperature | °C | +200 | |
Minimum application temperature | °C | -40 | |
thermal / heat conductivity | [W/m x K] | 0,24 | ASTM C 177 |
Coefficient of thermal expansion (at 23° C) | [K-1 x 10-5] | 6 | DIN 53752 |
Electrical properties |
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Specific forward resistance | Ωcm | > 1013 | DIN IEC 93 |
Surface resistance | Ω | > 1012 | DIN 53482 |
m/s | Rotary | oscillating | Linear |
Constant | 1,2 | 0,9 | 3,0 |
Short-term | 2,7 | 2,0 | 5,0 |
iglidur® W360 | Dry | Grease | Oil | Water |
Coefficients of friction µ | 0,07 - 0,21 | 0,09 | 0,04 | 0,04 |
Medium | Resistance |
Alcohols | 0 to - |
Hydrocarbons | + |
Greases, oils without additives | + |
Fuels | + |
Diluted acids | 0 to - |
Strong acids | 0 to - |
Diluted bases | + |
Strong bases | + |
Diameter d1 [mm] |
Shaft h9 [mm] |
iglidur® W360 E10 [mm] |
Housing H7 [mm] |
up to 3 | 0 - 0,025 | +0,014 +0,054 | 0 +0,010 |
> 3 bis 6 | 0 - 0,030 | +0,020 +0,068 | 0 +0,012 |
> 6 bis 10 | 0 - 0,036 | +0,025 +0,083 | 0 +0,015 |
> 10 bis 18 | 0 - 0,043 | +0,032 +0,102 | 0 +0,018 |
> 18 bis 30 | 0 - 0,052 | +0,040 +0,124 | 0 +0,021 |
> 30 bis 50 | 0 - 0,062 | +0,050 +0,150 | 0 +0,025 |
> 50 bis 80 | 0 - 0,074 | +0,060 +0,180 | 0 +0,030 |