MOLYKOTE® Greases

for Plastic and Plastic/Metal Lubrication

PG-602

Type High duty mineral oil grease containing solid lubricants.
Typical applications Sliding contact bearings in audio and video recorders, CD players and cameras, gears of household machines, photocopiers and other office machinery.
Properties
  • Good pressure resistance
  • Good water resistance
  • Very low coefficient of friction
  • Compatible with many plastics and elastomers
  • Well suited for fibre reinforced plastics
Physical/chemical data
Colour Yellow
Composition
  • White oil
  • Lithium soap
  • Solid lubricants
Consistency, density, viscosity
Consistency, NLGI class 1 - 2
Worked penetration, mm/10 300 - 330
Density at 20 °C, g/ml 0.93
Base oil viscosity at 40 °C, mm2/s 80
Temperature
Service temperature range,°C -30 to +130
Drop point, °C +208
Load carrying capacity, wear protection, service life
Four-ball tester (DN 51350 pt. 4)
Weld load, N 3200
Wear scar, mm 0.45 (800 N)
Almen Wieland machine, OK load, N -
Coefficient of friction
Steel ball against plastic surfase (POM), Ř ball=12.7 mm, load=6.3 N, v=10 mm/s, 24 h, µ 0.01
Resistance
Oxidation resistance (DIN 51808), pressure drop 100 h, 99 °C, bar 0.01
Corrosion protection KF-Emcor method (DIN 51802), degree of corrosion 0
Oil separation (DIN 51817), % 5.2
Storage life, years 3
Technical data sheet, no. 71-0161-01
Application method Clean bearing surfaces. Apply grease in the normal way using a brush, grease gun or automatic lubricating system. Can be used in centralised lubrication systems.

Due to the many different plastics available, compatibilty and performance tests should always be carried out with the material specified and the lubricant selected prior to their final use.
Packages Tin: 1 kg
Containers: 5, 25, 50 kg
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