N70 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 3/4 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 3/4 in inside diameter, durometer 70A, dash number 314, and an operating temperature range of -22°F to 250°F, supplied in a…
SKU 3G-OTH-514371
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 3/4 in inside diameter, durometer 70A, dash number 314, and an operating temperature range of -22°F to 250°F, supplied in a 1,000-piece pack (MPN GR-N70314/1000).
Frequently Asked Questions
What is the N70 Buna-N O-Ring used for?
The N70 Buna-N O-Ring is used for sealing static and dynamic applications in industrial systems, including hydraulics, pneumatics, and fluid handling. Its 70A durometer and -22°F to 250°F range suit general-purpose sealing in pumps, valves, and cylinders across machining, power transmission, and other departments.
What are the specifications of the N70 O-Ring GR-N70314/1000?
The N70 O-Ring GR-N70314/1000 is a Buna-N round O-ring with a 3/16 in cross-section and 3/4 in inside diameter. It has a durometer of 70A, dash number 314, and an operating temperature range of -22°F to 250°F. It is supplied in a 1,000-piece bulk pack.
Where to buy N70 O-Rings in bulk worldwide?
3G Electric supplies the N70 Buna-N O-Ring in bulk worldwide. As a global industrial solutions provider, we handle full logistics and customs for delivery to any location. Contact us to source the GR-N70314/1000 1,000-piece pack for your sealing needs across 14 industrial departments.
How to select the right N70 O-Ring for my application?
To select the right N70 O-Ring, match the inside diameter and cross-section to your gland dimensions. For the GR-N70314/1000, use a 3/4 in I.D. and 3/16 in C.S. Ensure the Buna-N material and 70A durometer suit your fluid compatibility and temperature range (-22°F to 250°F). Consult a sealing handbook for groove design.
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.









