N70 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 2 3/4 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/16 in cross-section and 2 3/4 in inside diameter, supplied in a 2,000-piece pack (MPN GR-N70039/2000). Key specifications include a 70A durometer, dash…
SKU 3G-OTH-514591
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/16 in cross-section and 2 3/4 in inside diameter, supplied in a 2,000-piece pack (MPN GR-N70039/2000). Key specifications include a 70A durometer, dash number 039, and an operating temperature range of -22°F to 250°F.
Frequently Asked Questions
What is the N70 Bulk Packaged O-Ring used for?
The N70 Bulk Packaged O-Ring is a Buna-N, round seal used in static and dynamic applications across industrial machinery, pneumatics, and hydraulics. It provides reliable sealing in systems requiring resistance to water, petroleum oils, and mild chemicals within a temperature range of -22°F to 250°F.
What are the specifications of the N70 Bulk Packaged O-Ring?
The N70 O-Ring has a 1/16 in cross-section, 2 3/4 in inside diameter, 70A durometer, and dash number 039. It is made of Buna-N material, round type, and supplied in a 2,000-piece pack (MPN GR-N70039/2000). Operating temperature range is -22°F to 250°F.
Where to buy the N70 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N70 Bulk Packaged O-Ring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the GR-N70039/2000 O-ring for your sealing needs.
How to select the right N70 O-Ring for my application?
Select the N70 O-Ring by matching its 1/16 in cross-section and 2 3/4 in inside diameter to your gland dimensions. Ensure the Buna-N material and 70A durometer suit your fluid compatibility and temperature range (-22°F to 250°F). For dynamic applications, verify pressure and speed limits.
N70 Products
3G Electric supplies N70 buna-n o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









