Product Details

OKS 4220 (NSF H1)
  • Extreme Temperature Bearing Grease

To lubricate plain and anti-friction bearings under extremely high-temperatures as in

  • Tunnel ovens, rollers in conveyor ovens,
  • Hot gas aggregates, reaction chambers, propulsive units,
  • conveyor systems and timer motor bearings,
  • furnaces and boilers.
  • Approved for use in food industry.
Fields of application Attributes/Approvals Constitutions
Roller bearings, Friction bearings, Pivoting bearings, Levers, Linear guide systems High temperatures, cup

White, soft grease

Application Tips
NLGI Class DIN 51818 2
Worked Penetration 265 - 295 DIN ISO 2137
Drop Point ASTM D 566 Not measurable
Operating Temperature Range -25°C to +280°C
Advantages and Benefits
  • Long-term lubrication of bearings subject to hightemperatures
  • High efficiency due to optimal, modern product formulation
  • Manifold applications beyond performance of normal greases
  • Food grade approval by LGA
  • Food grade approval by NSF: Reg. No. 124380 H1