Bentone 2 
 
Description 
 
A superior quality adhesive, non-melting grease with a high viscosity base oil for use in plain and anti-friction bearings subjected to elevated temperatures and loads. The consistency of the grease remains stable throughout a wide temperature range.    
 
Outstanding Features  
 
 Highly water resistance  Reduced grease leakage tendency  Good pumpability.  Excellent  sealing properties in dusty conditions  Wide temperature range 
 
Directions for Use 
 
Bentone 2 Super non melt grease can be applied manually, or by using a standard grease gun, or via a central lubricating system designed for and capable of pumping an NLGI No.2 grease.  As with all greases used for the first time, check compatibility with the grease applied previously and if necessary purge bearings prior to application. Take care not to over-lubricate and apply the quantity of grease recommended by the bearing manufacturer. 
 
Technical Data     Typical Test Results 
 
Appearance                     -      Smooth adhesive grease Colour                          -      Grey Black NLGI Classification            -     2 Thickener     - Organically Modified Clay Base oil     - Blend of solvent refined mineral oil Base oil viscosity @ 40°C (IP71)  cSt - 460  Oil separation (IP121) %   - 2.5 Four Ball Weld Load (IP 239) Kg  - 250 Oxidation Stability (IP142)  100 hrs @ 99°C, pressure drop psi.   - 4.5 Worked Penetration (IP50)            -      265 to 295 Dropping point (IP132) °C        -      285 Copper corrosion (IP112)     -     1b Solid Lubricant    - 5% Operating temperature range   -     -20°C to +160°C Short period 180°C 
 
      The content of this data sheet is given in good faith but without warranty.                     (Feb 09)