RIVOLTA C.H.G. 4 is a high-temperature, high-performance grease formulated with synthetic base oils and a special complex thickener system for long-term lubrication under extreme thermal and mechanical loads.
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RIVOLTA C.H.G. 4

RIVOLTA C.H.G. 4 is a high-temperature, high-performance grease formulated with synthetic base oils and a special complex thickener system for long-term lubrication under extreme thermal and mechanical loads.

Category:

RIVOLTA C.H.G. 4

Long-term high-temperature grease for industrial applications

  • Designed for continuous lubrication at high operating temperatures

  • Contains synthetic base oils and a specially developed high-temperature thickener

  • Provides excellent oxidation stability and long service life

  • Resists wash-out and ensures strong adhesion to metal surfaces

  • Protects against wear and corrosion even in humid or aggressive environments

  • Suitable for rolling bearings, sliding guides, and mechanical components under severe loads

  • Maintains stable consistency and lubricating properties under vibration or oscillation



Application:

RIVOLTA C.H.G. 4 is used for the lubrication of rolling and plain bearings, guides, and industrial machine components exposed to high temperatures and heavy mechanical stress. It is particularly suited for equipment in industrial ovens, conveyor systems, and other applications where extended lubrication intervals and reliability are required.

Performance Features & Benefits:

  • High Thermal Load Capacity: Operates effectively in high-temperature conditions.
  • Excellent Oxidation Resistance: Extends lubrication intervals and reduces maintenance frequency.
  • Corrosion and Wear Protection: Prevents metal surface damage under harsh conditions.
  • Strong Adhesion: Forms a stable lubricating film resistant to wash-out and mechanical stress.
  • Water and Steam Resistance: Suitable for environments with high humidity or water exposure.
  • Oscillation Stability: Provides effective lubrication in vibrational or oscillating systems.

Main Application Areas:

  • Industrial ovens and heated conveyor systems
  • Rolling bearings and sliding bearings under high thermal stress
  • Mechanical components requiring high load and long-term lubrication
  • Applications with vibration or oscillating movement

Environmental & Safety Information:

  • Dispose of used grease according to local environmental standards.
  • Use protective gloves when handling; avoid prolonged skin contact.
  • Safety Data Sheet (SDS) available via inquiry

Technical Specifications:

Property Typical Value Method
Base Oil Type Synthetic —
Thickener System High-temperature complex soap —
Color Beige —
NLGI Class 2 DIN 51818
Worked Penetration (60 strokes) 265–295 mm/10 DIN ISO 2137
Base Oil Viscosity @ 40°C ~100 mm²/s DIN 51562
Base Oil Viscosity @ 100°C ~11 mm²/s DIN 51562
Dropping Point >250°C DIN ISO 2176
Operating Temperature Range -20°C to +180°C (short-term up to +200°C) —
Water Resistance 0–90 DIN 51807
Corrosion Protection 1 DIN 51802 (EMCOR)

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