Castrol Tribol GR HT 2 High-temperature grease 5kg bucket

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

Castrol Tribol™ GR HT 2 (previously called Optitemp™ HT 2) is high performance grease for long-term lubrication of rolling and sliding bearings at high operating temperatures as well as at normal or medium bearing pressures. Tribol GR HT 2 is light-colored.

Application

• For thermally loaded rolling and sliding bearings such as fan bearings in the textile, wood, plastics and food industries as well as in stove furnaces of the automotive industry
• For steam-heated calender or drying cylinder bearings
• As sealing grease for labyrinth seals at high temperatures
• For the application in slightly acidic or alkaline atmospheres

Advantages

• Optimum wear protection in the high load range
• Extremely good load bearing capacity
• Especially aging and temperature-resistant
• Structurally stable
• Resistant to cold and hot water, limited resistance to alkalis and acids
• Excellent corrosion protection
• Pumpable in central lubrication systems
• Temperature application range: -20 °C/-4 °F to +160 °C/+320 °F. In case of life-lubricated bearings the
• Temperature of +150 °C/+302 °F under normal conditions should not be exceeded. Short-term operation at higher
• Temperatures is possible - please consult our Technical Service.

Technical specifications

• Color: Brown
• Base: Inorganic Thickener
• Consistency/NLGI: 2
• Base oil viscosity @ 40 °C ISO 3104/ASTM 445 mm²/s: 500
• Worked penetration PW 60 ASTM D217/DIN ISO 2137 0.1 mm: 265 - 295
• Difference: PW 100.000 - PW 60 - 0.1 mm: 50
• Dropping point DIN ISO 2176 °C/°F: none
• Volume: 5kg bucket
• Also available in: 400g cartridge, 18kg bucket, 50kg barrel, 180kg barrel
• GLIS number: 15C87F
• MSDS code: 468676