• Castrol Tribol GR HT 2, 18KG

The Symbol : 15C87C

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1746.00
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Castrol Tribol GR HT 2
high-temperature grease for long-term lubrication

Castrol Tribol GR HT 2 is a high-performance grease formulated with an inorganic thickener and a high-viscosity synthetic base oil. Designed for the long-term lubrication of rolling and sliding bearings operating under high temperatures and moderate loads, it delivers excellent thermal stability and aging resistance. This grease is ideal for demanding industrial applications in extreme conditions.

Applications:

Castrol Tribol GR HT 2 is recommended for:

  • fan bearings in the textile, wood, plastics, and food industries,
  • bearings in heat treatment and drying ovens in the automotive sector,
  • calendar and steam-heated cylinder bearings,
  • labyrinth seals under high thermal stress,
  • mildly acidic or alkaline environments.

Advantages and benefits:

  • Outstanding thermal and aging resistance: ensures long-term structural stability across a wide temperature range.
  • Water and chemical resistance: resists hot/cold water and exposure to acids or alkalis.
  • High load-carrying capacity and wear protection: provides reliable protection against friction and wear under moderate and heavy loads.
  • Excellent corrosion protection: guards metal surfaces even in humid or aggressive environments.
  • Pumpable in centralized lubrication systems: maintains stability and flow in automated systems.

Classification according to standards:

  • DIN 51818: NLGI grade: 2
  • ISO 6743-9: ISO-L-XBFHB 2

Approvals and recommendations:
Recommended for high-temperature applications in industrial equipment. For continuous use above 160°C, contact your local Castrol representative.

Technical data:

Property Unit Method Value
Appearance - Visual Brown
Thickener type - - Inorganic
Worked penetration (60 strokes) 0.1 mm ASTM D217 / DIN ISO 2137 265–295
Change in penetration (100,000 strokes) 0.1 mm - 50
Base oil viscosity at 40°C mm²/s ISO 3104 / ASTM D445 500
Dropping point °C DIN ISO 2176 Not available
Water resistance at 90°C - DIN 51807 T.1 0
Corrosion protection (SKF Emcor) - DIN 51802 0
Oxidation stability (pressure drop) bar DIN 51808 0.4
Four-ball weld load N DIN 51350 1800
Operating temperature range °C - -20 to +160 (continuous max. 150°C)

Downloads:
Product data sheets

Smary:
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Package::
17-50L/KG
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