N70 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 1 5/8 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/16 in cross-section and 1 5/8 in inside diameter, supplied in a 2,500-piece pack (MPN GR-N70030/2500). It features a 70A durometer and an operating…
SKU 3G-OTH-514266
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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 1 5/8 in inside diameter, supplied in a 2,500-piece pack (MPN GR-N70030/2500). It features a 70A durometer 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 Buna-N O-Ring is used for sealing static and dynamic applications in industrial equipment, such as pumps, valves, and hydraulic systems. Its 70A durometer and temperature range of -22°F to 250°F make it suitable for general-purpose sealing in oil, water, and pneumatic systems.
What are the specifications of the N70 Bulk Packaged O-Ring?
The N70 O-Ring has a 1/16 in cross-section and 1 5/8 in inside diameter, with a 70A durometer. It is a round Buna-N O-Ring, dash number 030, operating from -22°F to 250°F. Supplied in a 2,500-piece pack (MPN GR-N70030/2500).
Where to buy the N70 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N70 Bulk Packaged O-Ring worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine Buna-N O-Rings from manufacturers like Parker Hannifin and deliver to your facility, ensuring compliance with international shipping requirements.
How to select the correct N70 O-Ring size?
To select the correct N70 O-Ring, match the inside diameter (I.D.) and cross-section (C.S.) to your gland dimensions. For this O-Ring, use a 1 5/8 in I.D. and 1/16 in C.S. Verify the durometer (70A) and temperature range (-22°F to 250°F) suit your application. Consult a seal design guide for groove dimensions.
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.









