Features: Made of stainless steel, it has superior corrosion resistance than ordinary cast iron. Uses solid lubricating grease (poly loop) for less leakage. Mainly suitable for applications where a clean environment is desired. Applications: ● Food machinery, packaging machinery, fiber machinery, etc. Specifications: Bearing diameter: 1.0 inches (25 mm); Total length: 1.4 inches (36.5 mm); Total height: 5.1 inches (130 mm); Mounting pitch: 4.1 inches (105 mm); Mounting screw: M10; Center height: 1.4 inches (36.5 mm); Specifications 2: Stainless steel pillow shape; Screw type; Usable temperature range: -1000 inches (15 inches (100 °C); Material: Austonite type. Stainless Steel Cast Steel ( SCS13)