Buna Nitrile O Ring For Hydraulic And Oil Systems 70 Durometer Standard Size 5 Inch Inside Diameter And 5.1875 Inch Outside Diameter Pack Of 10 Oil And Grease Resistant Temperature Range Negative Thirty Fahrenheit To Two Hundred Fifty Fahrenheit Sterling
✔️ 70D Buna-N O-ring, -30°F to 250°F, oil resistant, pack of 10
These Buna-N nitrile O-rings provide dependable sealing for hydraulic and oil systems. They’re widely used in automotive, marine, and industrial equipment where petroleum fluids and greases are common. This 10-pack is ready for multiple projects.
✅ 5 in ID
✅ 5.1875 in OD
✅ 70 durometer (Shore A)
✅ Temperature range -30°F to 250°F (-34°C to 121°C)
✅ Compatible with aliphatic hydrocarbons and petroleum oils
✅ Pack of 10
💡 What is Buna-N O-ring used for in seals and fluid systems? This handy seal material is commonly used in hydraulic, automotive, and industrial sealing to prevent leaks in oil, fuels, and lubricants. - What fluids are compatible with Buna-N O-rings in oil and fuel systems? - How does -30°F to 250°F temperature range affect Buna-N performance in seals? - Why choose nitrile O-rings for oil-based sealing applications?