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Complex calcium sulfonate grease

product overview

 


Calcium sulfonate base grease is made by thickening high viscosity refined mineral lubricating oil withnew high base value calcium sulfonate soap, fatty acid calcium soap and other soap, and adding highefficiency compound additives.

 


performance characteristic

 

 

With excellent mechanical stability, extreme pressure wear resistance, colloidal stability andoxidation resistance, greatly extend the service life of the bearing; lts specific gravity is larger thanwater, and it is not emulsified for a long time after encountering water, and has unparalleled waterresistance, which can ensure reliable lubrication of bearings in high temperature, humidity andwater shower environment.

 


Recommended application

 


Bearings for water (such as: textile or paper machinery in wet and water environment), steel hotcar bearings, light bearings, low speed bearings in high temperature environment such as:drawing excavator, hot melt fan, hot setting machine, high temperature dve cylinder, etc,)automobile wheel bearings, heavy machinery, trailer steering wheels, various types of engravingor heavy load conditions of industrial equipment.

Applicable temperature :-20°C~230℃, short-term up to 250℃.

 

Typical data

 

 

 

Item

Typical data

Test method

NLGI 1

NLGI 2 NLGI 3

Appearance

Smoothing cream

visual

Worked cone penetration,0.1mm

322 284 247 GB/T 269

dropping point,℃

330 330 330 GB/T 3498

water washout amounts(38°C,lh),%

1.0 0.8 0.5 GB/T 0109

Evaporation amount(99°C,22h),%

0.8 0.6 0.5 GB/T 7325

Steel mesh oil separation(100℃,24H)%

0.9 0.4 0.2 SH/T 0324

carrying capacity (four ball method)PB value,N

1117 1117 1117 GB/T 3142

carrying capacity (four ball method)PD value,N

6076 6076 6076 GB/T 3142

Anti-corrosion property(52℃,48h)

Up to standar GB/T 5018

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