O-Ring, Buna N, 8.6mm OD, PK100 MPN:1RJB8
O-Ring, Buna N, 8.6mm OD, PK100
This high-quality Buna N O-Ring is designed for use in a wide range of applications, from industrial and commercial settings to medical and food processing environments. Its medium hardness rating and smooth, round cross-section ensure reliable sealing performance, even in extreme temperatures from -40°F to 250°F. Meets or exceeds industry standards, including ASTM D2000 and SAE J200, for added assurance. Perfect for use in hydraulic systems, pneumatic systems, and other applications where a durable, flexible seal is required. Its compact size and lightweight design make it easy to integrate into existing systems, reducing downtime and increasing efficiency.
Top product features:
- Made from Buna N material for resistance to extreme temperatures and chemicals
- Meets or exceeds ASTM D2000 and SAE J200 standards for quality and performance
- Has a medium-hard durometer rating of 70A for durability and wear resistance
Top product applications:
- Sealing hydraulic systems
- Sealing pneumatic systems
- Sealing high-temperature applications
O-Ring, Not Metal Detectable Metal Detectable, Not X-Ray Detectable X-Ray Detectable, System of Measurement Metric, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 4.8 mm, Nominal Width 1.9 mm, Actual Inside Dia. 4.8 mm, Actual Width 1.9 mm, Dash Number Not Applicable, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 8.6 mm, Actual Outside Dia. 8.6 mm, Temp. Range -40 Degrees to 250 Degrees F
Additional Information
- Country of Origin: CN
- 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: 4.00
- Package Width: 0.80
- Package Height: 0.50
- Package Weight: 0.02
Product info last updated on February 4, 2026 11:59am UTC
Category: Sealing and Gasketing