N70 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 1 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 1 3/4 in inside diameter, supplied in a 500-piece pack (MPN GR-N70327/500). Key specifications include a durometer of 70A, dash…
SKU 3G-OTH-514362
Need installation or engineering help?
Ask a question
Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 1 3/4 in inside diameter, supplied in a 500-piece pack (MPN GR-N70327/500). Key specifications include a durometer of 70A, dash number 327, 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 hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 70A durometer provides reliable compression set resistance across 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 3/16 in cross-section and 1 3/4 in inside diameter, with a durometer of 70A and dash number 327. It is made of Buna-N material, round profile, and operates from -22°F to 250°F. Supplied in a 500-piece pack (MPN GR-N70327/500).
Where to buy N70 Bulk Packaged O-Rings worldwide?
3G Electric supplies the N70 Buna-N O-Ring (MPN GR-N70327/500) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver to your facility. Contact us for pricing and lead time on this 500-piece pack.
How to select the right N70 O-Ring for my application?
Select the N70 O-Ring based on inside diameter (1 3/4 in), cross-section (3/16 in), and material compatibility. Buna-N (Nitrile) suits petroleum oils, water, and hydraulic fluids within -22°F to 250°F. Verify dash number 327 matches your gland dimensions for proper sealing.
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.









