OKS 4220 Food grade bearing grease for extreme temperatures 800g

Extreme-temperature grease on the basis of perfluorinated polyether oils (PFPE) for use in food processing technology at maximum loads and temperatures (NSF H1 registered).

Field of application

• Grease lubrication of friction and rolling bearings in the high-temperature range
• Application, for example at tunnel kiln cars, baking, burn-in and drying furnaces, hot gas units, reaction vessels, boiler plants, roller and conveyor rollers in continuous furnaces, etc
• Use at bearing points under influence of chemicals/fuel

Properties

• Maximum water and steam resistance
• Extraordinary resistance to chemicals, for example to solvents, for example benzene, benzol, acetone, trichloroethylene
• Resistant to inorganic acids, such as sulphuric acid, hydrochloric acid and nitric acid as well as stearic acids, alcohols and halogens
• Excellent plastic and elastomer compatibility
• For long-term lubrication of lubrication points subjected to high pressure up to 300°C
• Broad range of applications above the temperature limits of other lubricating greases
• Possible lifetime lubrication

Technical Data

• Operating temperature -30°C until +280° C
• NLGI grade 2
• DN factor (dm x n) 300,000 mm/min
• Base oil viscosity (40°C) 510 mm²/s
• Four-ball test rig (welding load) > 10,000 N
• NSF H1 registered
• Content 800g
• Cartridge

Industries

• Catering equipment and food processing technology
• Rail vehicle technology
• Municipal services
• Iron and steel industry
• Rubber and plastic processing
• Logistics
• Paper and packaging industry
• Chemical industry
• Shipbuilding and marine technology
• Plant and machine (tool) engineering
• Glass and foundry industry

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Information on product safety (Manufacturer, Contact)

OKS Spezialschmierstoffe GmbH, Ganghoferstr. 47, D-82216 Maisach-Gernlinden, +49 8142 3051 500, [email protected], www.oks-germany.com