High Performance

Castrol Tribol GR HS 1.5

Castrol Tribol GR HS 1.5 High Speed Spindle Bearing Grease


Castrol Tribol GR HS 1.5 (previously called Castrol Longtime HS 1.5) is a synthetic high-performance grease based on novel thickener technology. This premium lubricant grease offers excellent mechanical and shear stability, as well as providing an extraordinary level of resistance against water and humidity (as well as metalworking fluid emulsions).


Lubrication of extreme fast running roller and slide bearings (spindle-bearings). For long-term and lifetime lubrication in high speed bearings even under difficult operating conditions. For Bearing-lubrication even under strong influence of emulsions or water. Temperature application range: – 40°C to + 120°C


Castrol Tribol GR HS 1.5 High Speed Spindle Bearing Grease Product Advantages:

  • Excellent mechanical and shear stability.
  • Extraordinary resistance against water and metalworking fluid emulsions.
  • Decreased grease consumption and longer bearing lifetime.
  • Extraordinary corrosion protection even under the influence of emulsions.
  • Extraordinary stable grease consistency even under the influence of emulsions.
  • Improved machine availability due to extended grease intervals and reduced downtime.
  • Very high wear protection
Operating temperatureMin. -40°C
Max. 120°C
Viscosity46 mm/s² at 40°C
Food gradeNo
Product typeGreases
Applicable to these sectorsAerospace, Automotive Manufacture, Machinery, Metals, Power Generation

Speed Factors are to be used as a guide depending on the type and size of the rolling bearing and the operating conditions. Tribol GR HS 1.5 is compatible with all other thickening systems, however to realise the full benefits all previous grease should be removed.


All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, or exposed to hot sun or freezing conditions.

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Product Data Sheet

Safety Data Sheet

Castrol Tribol GR HS 1.5 Industrial Grease Lubricant
4 x 400g
5 x 1Kg

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