Klüber Klübertemp RHB 83-202


Klüber Klübertemp RHB 83-202 is a high-temperature grease for the food-processing and pharmaceutical industries.


Benefits for your application


– Long maintenance intervals in applications with high thermal loads
– due to remarkable thermal stability
– due to good corrosion-inhibiting characteristics
– Registered as NSF H1 for use in the food-processing and pharmaceutical industries




Klübertemp RHB 83-202 is a synthetic high-temperature grease based on perfluorinated polyether oils and selected PTFE solid lubricants. The base oils of Klübertemp RHB 83-202 have a lower viscosity than those of most other products registered as NSF-H1; at the same time they offer a remarkable long-term stability at temperatures up to 240°C. The lower viscosity helps to improve
the starting load and vibration, reducing the power draw at low temperatures.

Klübertemp RHB 83-202 is NSF H1 registered and therefore complies with FDA 21 CFR § 178.3570. The lubricant was developed for incidental contact with products and packaging materials in the food-processing, cosmetics, pharmaceutical or animal feed industries. The use of Klübertemp RHB 83-202 can contribute to increase reliability of your production processes. We nevertheless recommend conducting an additional risk analysis, e.g. HACCP.




Klübertemp RHB 83-202 was developed for the lubrication of bearings operating under high thermal loads in applications requiring hygienic monitoring and a long grease life. Uses of Klübertemp RHB 83-202 are in oven cart bearings in the food-processing industry, oil centrifuges, pellet presses, etc. Behaviour towards elastomers and plastics Greases based on fluorinated polyether oils are neutral to most elastomer and plastic materials (possible exception:  perfluorinated rubber). Nevertheless we recommend testing compatibility with the material to be used, especially prior to series application.


Application notes


For optimum lubrication results, we recommend cleaning the friction point with white spirit 180/210 and then with Klüberalfa XZ 3-1 prior to initial lubrication. The friction point has to be bright (i.e. free of oil, grease and perspiration) and free of contamination particles. To optimise service life, please contact our technical sales staff.



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