Page 1190 - IGUS Bearing

Material properties Material properties

®
iglidur K250 iglidur L100
®
General properties Unit iglidur K250 Testing method General properties Unit iglidur L100 Testing method
®
®
Density g/cm 3 1.19 Density g/cm 3 1.35
Colour black Colour yellow
Max. moisture absorption at +23°C and 50% r.h. % weight 0.3 DIN 53495 Max. moisture absorption at +23°C/50% r.h. % weight 0.7 DIN 53495
Max. moisture absorption % weight 3.6 Max. moisture absorption % weight 5.2
Mechanical properties Mechanical properties
Flexural modulus MPa 2,975 DIN 53457 Flexural modulus MPa 5,500 DIN 53457
Flexural strength at +20°C MPa 79 DIN 53452 Flexural strength at +20°C MPa 150 DIN 53452
Shore D hardness 70 DIN 53505 Max. recommended surface pressure (+20°C) MPa 70
Physical and thermal properties Shore D hardness 79 DIN 53505
Max. long-term application temperature °C +90 Physical and thermal properties
Max. short-term application temperature °C +110 Max. long-term application temperature °C +100
Min. application temperature °C -50 Max. short-term application temperature °C +190
Electrical properties Max. short-term ambient temperature °C +200
Specific transitional resistance Ωcm > 10 12 DIN IEC 93 Min. application temperature °C -40
Surface resistance Ω > 10 12 DIN 53482 Electrical properties
Specific transitional resistance Ωcm > 10 13 DIN IEC 93
Surface resistance Ω > 10 11 DIN 53482

iglidur A230 iglidur P UV
®
®
General properties Unit iglidur A230 Testing method General properties Unit iglidur P UV Testing method
®
®
Density g/cm 3 1.20 Density g/cm 3 1.45
Colour blue Colour black
Max. moisture absorption at +23°C/50% r.h. % weight 0.3 DIN 53495 Max. moisture absorption at +23°C/50% r.h. % weight 0.5 DIN 53495
Max. moisture absorption % weight 2.5 Max. moisture absorption % weight 0.5
Mechanical properties Mechanical properties
Flexural modulus MPa 1,530 DIN 53457 Flexural modulus MPa 4,250 DIN 53457
Flexural strength at +20°C MPa 53 DIN 53452 Flexural strength at +20°C MPa 110 DIN 53452
Max. recommended surface pressure (+20°C) MPa 18 Max. recommended surface pressure (+20°C) MPa n.s.
Shore D hardness 73 DIN 53505 Shore D hardness 78 DIN 53505
Physical and thermal properties Physical and thermal properties
Max. long-term application temperature °C +110 Max. long-term application temperature °C +100
Max. short-term application temperature °C +130 Max. short-term application temperature °C +160
Min. application temperature °C -30 Min. application temperature °C -40
Electrical properties Electrical properties
Specific transitional resistance Ωcm > 10 12 DIN IEC 93 Specific transitional resistance Ωcm > 10 11 DIN IEC 93
Surface resistance Ω > 10 12 DIN 53482 Surface resistance Ω > 10 11 DIN 53482

ASEAN 09/2023 ASEAN 09/2023

1188 Online tools and more information u www.igus-asean.com 3D CAD files, prices and delivery time online u www.igus-asean.com 1189