#1, Survey No. 34,
Mandur-Devanahalli Road, Mandur Village, Bidarahalli Hobli,
Bangalore- 560049
Genera l features | Unit | iglidur® TX1 | test method |
Density | g/cm³ | 2,1 | |
Colour | grey-green | ||
Max. humidity absorption at 23°C/50% R. H. | % weight | 0,2 | DIN 53495 |
Max. water absorption | % weight | 0,5 | |
Coefficient of surface friction, dynamic, against steel | µ | 0,09 - 0,37 | |
pv value, max. (dry) | MPa x m/s | 0,89 | |
Mechanical properties |
|||
Bending E-module | MPa | 12.000 | DIN 53457 |
Tensile strength at +20 °C | MPa | 55 | DIN 53452 |
compressive strength | MPa | 220 | |
Maximum recommended surface pressure (20° C) | MPa | 200 | |
Shore D-hardness | 94 | DIN 53505 | |
Physical and thermal properties |
|||
Max. long term application temperature | °C | +120 | |
Max. short term application temperature | °C | +170 | |
Minimum application temperature | °C | -60 | |
thermal / heat conductivity | [W/m x K] | 0,24 | ASTM C 177 |
Coefficient of thermal expansion (at 23° C) | [K-1 x 10-5] | 3 | DIN 53752 |
Electrical properties |
|||
Specific forward resistance | Ωcm | > 1011 | DIN IEC 93 |
surface resistance | Ω | > 1013 | DIN 53482 |
m/s | Rotary | oscillating | Linear |
Constant | 0,4 | 0,2 | 1 |
Short-term | 0,9 | 0,5 | 2 |
iglidur® TX1 | Dry | Grease | Oil | Water |
Coefficients of friction µ | 0,09 - 0,37 | 0,09 | 0,04 | 0,04 |
Medium | Resistance |
Alcohols | 0 |
Hydrocarbons | + |
Greases, oils without additives | + |
Fuels | + |
Diluted acids | + |
Strong acids | - |
Diluted bases | + |
Strong bases | - |
Specific forward resistance | > 1011 Ωcm | DIN IEC 93 |
Surface resistance | > 1013 Ω | DIN 53482 |
Diameter d1 [mm] |
Shaft h9 [mm] |
iglidur® TX1 [mm] |
Housing H7 [mm] |
> 20 bis 40 | 0 - 0,052 | +0,020 +0,154 | 0 +0,021 |
> 40 bis 70 | 0 - 0,062 | +0,025 +0,175 | 0 +0,025 |
> 70 bis 80 | 0 - 0,074 | +0,050 +0,200 | 0 +0,030 |