Brennan product

4000-40

Scraped SKU: 4000-40 Series: SAE J1926 ORB O-Ring Price: 2.14 USD 2026-06-05 05:42:18

Attributes

Part Number4000-40
Is Series Page0

Description

Nitrile, SAE ORB Seal for Dash Size -40 O-Ring Boss

Specifications

Specifications{"Nominal OD":"2-1/2\"","Exact OD":"3.071\"","Exact ID":"2.835\"","Exact Width":"0.118\"","Color":"Black","Seal Code":"NBR","Seal Material":"Buna-N (Nitrile)","Temperature":"-40°F to 250°F","Dash Size":"-40","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{"Aeroquip Part Number":"22617-40","Parker TFD Part Number":"3-940 NBR"}
ShapeO-Ring

PDF Documents

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