CM-20 BEARING MATERIAL

Material Structure

  • Woven aramid fabric-reinforced phenolic composite with graphite additions

  • This material has excellent thermal stability and wear resistance

Features

  • High wear resistance
  • Suitable for high temperature applications
  • Excellent impact resistance
  • High load capacity
  • Good chemical resistance

Operating Conditions
Dry, maintenance-free

Availability
Tubes, cylindrical bushes, Plates, machined parts

Typical Usage
Iron and steel industry, agricultural equipment, wear rings, pump bearing, heavy transport


 
Units
Values
Maximum Temperature
°C
+200
Minimum Temperature
°C
-40
Maximum Sliding Speed
m/s
2.5
Maximum Load
static
MPa
340
dynamic
MPa
80
Maximum PV
Factor
dry
MPa x m/s
1.50
oil lubricated
MPa x m/s
2.00
regular greased
MPa x m/s
2.50
Frictional
Coefficient
dry
-
0.12-0.16