N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 4 3/8 in I.D.
The N90 Bulk Packaged O-Ring is a Buna-N round seal with a 3/16 in cross-section and 4 3/8 in inside diameter, durometer 90A, dash number 348, and an operating temperature range of -13°F to 250°F. Supplied in a…
SKU 3G-OTH-514490
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Product Description
The N90 Bulk Packaged O-Ring is a Buna-N round seal with a 3/16 in cross-section and 4 3/8 in inside diameter, durometer 90A, dash number 348, and an operating temperature range of -13°F to 250°F. Supplied in a 200-piece pack (MPN GR-N90348/200), this OEM-spec component supports sealing applications across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the N90 Bulk Packaged O-Ring used for?
The N90 Buna-N O-Ring is a round seal used in industrial fluid power, pneumatic, and hydraulic systems to prevent leaks. It suits applications across machining, pumps, and controls, where its 90A durometer and -13°F to 250°F range provide reliable sealing in static and dynamic joints.
What are the specifications of the N90 O-Ring GR-N90348/200?
This Buna-N O-Ring has a 3/16 in cross-section, 4 3/8 in inside diameter, 90A durometer, and dash number 348. It operates from -13°F to 250°F and comes in a 200-piece pack. The MPN is GR-N90348/200, matching OEM specs for industrial sealing.
Where to buy N90 O-Rings in worldwide?
3G Electric supplies the N90 Bulk Packaged O-Ring worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this Buna-N seal to any location, ensuring compliance with your procurement requirements.
How to select the right N90 O-Ring for my application?
Select based on cross-section (3/16 in), inside diameter (4 3/8 in), and durometer (90A) to match your gland dimensions. Verify operating temperature range (-13°F to 250°F) and chemical compatibility with Buna-N. For specialist guidance, 3G Electric supports sealing needs across combustion, pumps, and controls.
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.
