N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1/2 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 1/2 in inside diameter, durometer 90A, dash number 206, and an operating temperature range of -13°F to 250°F, supplied in a…
SKU 3G-OTH-514496
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 1/2 in inside diameter, durometer 90A, dash number 206, and an operating temperature range of -13°F to 250°F, supplied in a 2,500-piece pack (MPN GR-N90206/2500).
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-ring (dash 206) seals static and dynamic joints in hydraulic, pneumatic, and fluid-handling systems across industrial machinery, pumps, and valves. Its 90A durometer resists extrusion under pressure, while Buna-N material withstands petroleum oils, water, and glycols within -13°F to 250°F.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-ring has a 1/8 in cross-section and 1/2 in inside diameter, durometer 90A, dash number 206, and operating temperature range -13°F to 250°F. It is supplied in a 2,500-piece bulk pack (MPN GR-N90206/2500). The round profile suits standard gland designs.
Where to buy the N90 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N90 Buna-N O-ring (GR-N90206/2500) to global customers. We handle full logistics, customs clearance, and delivery to your facility worldwide. Contact us for pricing and lead time on this 2,500-piece bulk pack.
How to select the right N90 O-ring for my application?
Match the O-ring’s inside diameter (1/2 in) and cross-section (1/8 in) to your gland dimensions. Verify that Buna-N material suits your fluid (petroleum oils, water, glycols) and that the 90A durometer provides adequate extrusion resistance within the -13°F to 250°F range.
N90 Products
3G Electric supplies N90 buna-n o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









