O-Ring, Dash 433, Buna N, 0.27 In., PK5 MPN:GR-N70433/5
O-Ring, Dash 433, Buna N, 0.27 In., PK5
This O-Ring is a high-quality, medium-hard Buna N seal designed for a wide range of applications, from extreme temperatures to heavy-duty use. With a nominal inside diameter of 5 1/2 inches and a nominal width of 1/4 inch, it is suitable for applications where a large seal is required. Its temperature range of -40°F to 250°F makes it ideal for use in harsh environments. This O-Ring is also X-Ray detectable, making it a great choice for industries that require non-metallic seals. Its durability and resistance to chemicals and abrasion make it a reliable choice for various applications, including industrial, automotive, and aerospace.
Top product features:
- Buna N material provides resistance to oil, fuel, and chemicals
- Round cross-section shape allows for smooth movement and reduced friction
- Temperature range of -40 to 250 Degrees F allows for use in a variety of applications
Top product applications:
- Sealing engine components
- Sealing hydraulic systems
- Sealing water treatment systems
O-Ring, Not Metal Detectable Metal Detectable, Not X-Ray Detectable X-Ray Detectable, System of Measurement Inch, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 5 1/2 in, Nominal Width 1/4 in, Actual Inside Dia. 5.475 in, Actual Width 0.275 in, Dash Number 433, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 6 in, Actual Outside Dia. 6.025 in, Temp. Range -40 Degrees to 250 Degrees F
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 8.00
- Package Width: 7.00
- Package Height: 0.80
- Package Weight: 0.14
Product info last updated on May 2, 2026 6:11pm UTC
Category: Sealing and Gasketing