N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5/8 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 5/8 in inside diameter, durometer 70A, dash number 208, and an operating temperature range of -22°F to 250°F, supplied in a…
SKU 3G-OTH-514639
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 5/8 in inside diameter, durometer 70A, dash number 208, and an operating temperature range of -22°F to 250°F, supplied in a 2,500-piece pack (MPN GR-N70208/2500).
Frequently Asked Questions
What is the N70 Buna-N O-Ring used for?
The N70 Buna-N O-Ring is used for sealing static or dynamic applications in hydraulic and pneumatic systems, where resistance to petroleum-based oils, fuels, and water is required. It is suitable for industrial machinery, pumps, and valves across multiple sectors.
What are the specifications of the N70 Bulk Packaged O-Ring?
The N70 O-Ring has a 1/8 in cross-section, 5/8 in inside diameter, durometer 70A, dash number 208, and an operating temperature range of -22°F to 250°F. It is made of Buna-N (nitrile) rubber and supplied in a 2,500-piece pack (MPN GR-N70208/2500).
Where to buy N70 Buna-N O-Rings in bulk worldwide?
3G Electric supplies the N70 Buna-N O-Ring in bulk packs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 2,500-piece pack.
How to select the right N70 O-Ring for my application?
Select the N70 O-Ring based on inside diameter, cross-section, and material compatibility. For petroleum-based fluids and temperatures from -22°F to 250°F, Buna-N with 70A durometer is standard. Verify dash number 208 matches your gland dimensions. 3G Electric can help confirm fitment.
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.









