LM-40 BEARING MATERIAL

Material Structure

  • Aramid fibre-reinforced vinyl ester composite with PTFE micro-powder additions
Features
  • Excellent high temperature properties
  • Good wear resistance
  • Good damping characteristics
  • Standard colour is milky white

Operating Conditions
Dry, maintenance-free

Availability
Tubes, plates, cylindrical bushes, flange bushes, machined parts

Typical Usage
High temperature applications


Units
Values
Maximum Temperature
°C
+200
Minimum Temperature
°C
-40
Maximum Sliding Speed
m/s
2.5
Maximum Load
static
MPa
370
dynamic
MPa
80
Maximum PV
Factor
dry
MPa x m/s
1.2
oil lubricated
MPa x m/s
1.8
regular greased
MPa x m/s
2.3
Frictional
Coefficient
dry
-
0.08-0.14