Page 222 - IGUS Bearing

iglidur W360 iglidur W360
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+180 °C +180 °C
75MPa 75MPa
Bearing technology | Plain bearings | iglidur W360 Technical data
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General properties Testing method

Density g/cm³ 1.34 -40°C up to
Ø Colour yellow +180°C
6.0-20.0mm
Max. moisture absorption at +23°C/50% r.h. % weight 0.2 DIN 53495
Max. moisture absorption % weight 1.6
Coefficient of friction, dynamic, against steel µ 0.07-0.21 75MPa
pv value, max. (dry) MPa · m/s 0.35
Also available
as: Mechanical properties
Endurance runner up to +180°C Flexural modulus MPa 3,829 DIN 53457
119
DIN 53452
Flexural strength at +20°C
MPa
For applications that are clean and dry Compressive strength MPa 75
Bar stock, Max. permissible surface pressure (+20°C) MPa 75
round bar
Page 743 Shore D hardness 80 DIN 53505
The new iglidur material combines outstanding endurance running properties with excellent temperature
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resistance, reduced moisture absorption and good value for money - a real all-rounder in the endurance Physical and thermal properties
field. Max. application temperature long-term °C +180 FOOD
● High wear resistance Max. application temperature short-term °C +200
● Temperature-resistant up to +180°C Min. application temperature °C -40
Bar stock, ● Suitable for wet environments Thermal conductivity W/m · K 0.24 ASTM C 177
plate -1 -5
Page 773 ● Good price-performance ratio Coefficient of thermal expansion (at +23°C) K · 10 6 DIN 53752
● Lubrication-free Electrical properties
● Maintenance-free Specific transitional resistance Ωcm > 10 13 DIN IEC 93
Surface resistance Ω > 10 12 DIN 53482
Typical application areas Table 01: Material properties
tribo-tape liner ● Material handling
Page 781 ● Automation Low moisture absorption and high temperature resistance Resistance to weathering
● Two-wheel technology result in an extremely broad range of uses for this extremely iglidur W360 plain bearings are resistant to weathering.
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● Electromobility wear-resistant material. The material properties are slightly affected. Discolouration
occurs.
Moisture absorption
The moisture absorption of iglidur W360 is low and can Mechanical properties
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Guide rings
Page 641 be disregarded when used in a humid environment. With When temperatures increase, the compressive strength of
a full saturation of 1.6% weight, however, underwater use iglidur W360 plain bearings decreases. Diagram 02 shows
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Descriptive technical specifications is only possible to a very restricted extent. this inverse relationship. With the long-term permitted
Wear resistance at +23°C – + application temperature of +180°C, the permitted
Vacuum surface pressure still amounts to 10MPa. The maximum
Wear resistance at +90°C – +
In vacuum, any present moisture is released as vapour. Use recommended surface pressure is a mechanical material
Two hole Wear resistance at +150°C – + in vacuum is only possible with dehumidified iglidur W360 parameter. No conclusions regarding the tribological
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flange
bearings bearings. properties can be drawn from this.
Page 667 Slide property – +
iglidur W360 plain bearings are suitable for a broad
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Wear resistance under water – + Radiation resistance range of loads. Diagram 03 shows the deformation under
Plain bearings made from iglidur W360 are resistant up temperature. It shows the material behaviour submitted
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Media resistance – +
to a radiation intensity of 2 · 10² Gy. to a short-term load.
Moulded Resistant to edge pressures – + Surface pressure, page 45
special parts
Page 696 Resistant to shock and impact loads – +

Dirt resistance – +

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