N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 7/8 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 5 7/8 in inside diameter, durometer 90A, dash number 257, and an operating temperature range of -13°F to 250°F, supplied in a…
SKU 3G-OTH-514205
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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 5 7/8 in inside diameter, durometer 90A, dash number 257, and an operating temperature range of -13°F to 250°F, supplied in a 500-piece pack (MPN GR-N90257/500).
Frequently Asked Questions
What is the N90 Buna-N O-Ring used for?
The N90 Buna-N O-Ring provides a reliable static or dynamic seal in hydraulic and pneumatic systems, fluid handling, and industrial machinery. Its 90A durometer offers firm compression resistance, making it suitable for applications involving petroleum-based oils, water, and mild chemicals within its temperature range.
What are the specifications of the N90 Bulk Packaged O-Ring?
This Buna-N O-Ring has a 1/8 in cross-section and 5 7/8 in inside diameter, durometer 90A, dash number 257, and an operating temperature range of -13°F to 250°F. It is supplied in a 500-piece pack with manufacturer part number GR-N90257/500.
Where to buy N90 O-Rings in worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this Buna-N O-Ring, part number GR-N90257/500.
How to select the right Buna-N O-Ring for my application?
Select an O-Ring based on inside diameter, cross-section, durometer, and temperature range. For the N90, the 1/8 in cross-section and 5 7/8 in I.D. fit standard gland dimensions. The 90A durometer suits high-pressure seals, while Buna-N resists petroleum fluids. Verify compatibility with your media and operating temperature.
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.
