N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 4 3/4 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N round O-ring with a 1/8 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 248, and an operating temperature range of -22°F to 250°F, supplied in a…
SKU 3G-OTH-514397
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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 4 3/4 in inside diameter, durometer 70A, dash number 248, and an operating temperature range of -22°F to 250°F, supplied in a 500-piece pack (MPN GR-N70248/500).
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 hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 70A durometer and -22°F to 250°F range suit oil, fuel, and water service. 3G Electric supplies this genuine N70 part worldwide.
What are the specifications of the N70 Bulk Packaged O-Ring?
The N70 O-Ring has a 1/8 in cross-section, 4 3/4 in inside diameter, 70A durometer, dash number 248, and operates from -22°F to 250°F. It is Buna-N material, round profile, supplied in a 500-piece pack (MPN GR-N70248/500). 3G Electric sources this N70 part globally.
Where to buy N70 O-Rings in worldwide?
3G Electric supplies N70 O-Rings worldwide, handling full logistics and customs clearance. We source genuine N70 parts like the GR-N70248/500 Buna-N O-Ring for industrial applications. Contact us for availability and delivery to your location globally.
How to select the right N70 O-Ring size?
Select the N70 O-Ring by matching inside diameter and cross-section to your gland dimensions. For the GR-N70248/500, use 4 3/4 in I.D. and 1/8 in C.S. Verify durometer 70A and temperature range -22°F to 250°F suit your fluid and environment. 3G Electric can help confirm fit.
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.









