N70 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 2 7/8 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 7/8 in inside diameter, supplied in a 2,000-piece pack (MPN GR-N70040/2000). Key specifications include a 70A durometer, Dash…
SKU 3G-OTH-514464
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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 7/8 in inside diameter, supplied in a 2,000-piece pack (MPN GR-N70040/2000). Key specifications include a 70A durometer, Dash Number 040, and an operating temperature range of -22°F to 250°F.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the N70 Bulk Packaged O-Ring used for?
The N70 Buna-N O-Ring is used for sealing static or dynamic applications in hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 70A durometer and -22°F to 250°F range suit general-purpose fluid and air sealing across manufacturing, automotive, and process industries.
What are the specifications of the N70 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 1/16 in cross-section, 2 7/8 in inside diameter, 70A durometer, and Dash Number 040. It operates from -22°F to 250°F and comes in a 2,000-piece pack (MPN GR-N70040/2000). 3G Electric supplies this genuine N70 part worldwide.
Where to buy N70 Bulk Packaged O-Rings worldwide?
3G Electric supplies the N70 Bulk Packaged O-Ring (GR-N70040/2000) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 2,000-piece pack of Buna-N O-Rings.
How to select the right N70 O-Ring for my application?
Match the inside diameter and cross-section to your gland dimensions. Verify the 70A durometer suits your pressure and sealing force needs. Confirm the -22°F to 250°F range covers your operating temperature. For fluid compatibility, Buna-N resists petroleum oils and water but not strong acids or ozone.
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.









