O-Ring, Buna N, Dash 157, 4-1/2, 4.693, PK10 MPN:GR-N70157/10
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In Stock
Free Shipping
In Stock
SKU
510-G2512189
O-Ring, Buna N, Dash 157, 4-1/2, 4.693, PK10
This Buna N O-Ring is a reliable and versatile component suitable for various applications. Its medium hardness rating and temperature range of -30 to 250°F make it ideal for use in dynamic and extreme environments. The O-Ring's black color and 70A durometer rating ensure durability and resistance to wear and tear. It meets or exceeds ASTM D2000 and NBR 70 standards, guaranteeing high-quality performance. This O-Ring is suitable for use in hydraulic systems, industrial equipment, and other applications where a reliable seal is required. Its compact size and lightweight design make it easy to integrate into complex systems.
Top product features:
- Meets/exceeds ASTM D2000 and NBR 70 standards
- Resistant to temperatures between -30 degrees to 250 degrees F
- Made from Buna N material for durability and chemical 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 Inch, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 4 1/2 in, Nominal Width 3/32 in, Actual Inside Dia. 4.487 in, Actual Width 0.103 in, Dash Number 157, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, NBR 70, Nominal Outside Dia. 4 11/16 in, Actual Outside Dia. 4.693 in, Temp. Range -30 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: 6.60
- Package Width: 5.00
- Package Height: 0.50
- Package Weight: 0.06
Product info last updated on January 27, 2026 12:26pm UTC
Category: Sealing and Gasketing