4003-48

Specifications	Nominal OD: 48mm Exact OD: 49.35mm Exact ID: 44.12mm Exact Width: 2.62mm Color: Black Seal Code: NBR Seal Material: Buna-N (Nitrile) Temperature: -40°F to 250°F Dash Size: -M48 Seal Hardness: 90 Durometer
Application & Performance	Chemical Resistance: Petroleum oils, mineral oils, fuels, diesel, gasoline, hydraulic fluids, aliphatic hydrocarbons, water (below 150°F), natural gas, air Not Recommended For: Phosphate ester fluids, glycol-based brake fluids, strong acids, ozone, weathering, ketones, esters, chlorinated hydrocarbons
Cross References	Parker TFD Part Number: 2-132
Shape	O-Ring

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