Food processing plants require either H1 (where contact with food is possible) or H2 (where no contact with food is ensured) lubricants in order to operate safely. Food-grade bearing oils fit the bill perfectly, ensuring long lubricant-life while keeping food products and food machinery safe from contamination due to the non-toxic formulas of these oils. These oils also meet several specifications including the Canadian Food Inspection Agency - they are also Kosher and Pareve.
ISO VG 150 oil has a midpoint kinematic viscosity of 150 mm2/s, also referred to as centistokes (cSt). The midpoint is derived by taking the average of both the minimum and maximum kinematic viscosities. In the case of ISO VG 150 oil, those numbers are 135 cSt and 165 cSt, respectively. SAE 40W oil has a minimum high-temperature kinematic viscosity of 12.5 mm2/s (cSt). AGMA 4 lubricants have a minimum viscosity of 135 mPa.s and a maximum viscosity of 165 mPa.s. These numbers refer to the standard testing mechanisms used to determine how much resistance to flow (i.e. viscosity) these oils demonstrate.
Products Shop by AGMA 4, ISO VG 150, SAE 40 Food Grade Rust & Oxidation/Bearing Oil category below.