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N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 5/8 in I.D. - Buna-N O-Rings
N90Buna-N O-Rings

N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 5/8 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 5/8 in inside diameter, durometer 90A, dash number 255, and an operating temperature range of -13°F to 250°F. Supplied in a…

SKU 3G-OTH-514006

Brand
N90
Item
Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 5/8 in I.D.
Category
Buna-N O-Rings
Available to Order
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Technical Specifications

N90
Manufacturer Part Number
GR-N90255/500
Type
Round, 500 PK
C.S.
1/8 in
I.D.
5 5/8 in
Durometer
90A
Dash Number
255
Product Type
O-Ring
Operating Temp Range
-13°F to 250°F
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N90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross section and 5 5/8 in inside diameter, durometer 90A, dash number 255, and an operating temperature range of -13°F to 250°F. Supplied in a 500-piece pack (MPN GR-N90255/500), this OEM-sourced component is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 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 (dash 255) is used for sealing static or dynamic applications in hydraulic, pneumatic, and fluid-handling systems. Its 90A durometer provides firm compression resistance, making it suitable for industrial machinery, pumps, and valves across 14 departments supplied by 3G Electric.

What are the specifications of the N90 Bulk Packaged O-Ring?

This Buna-N O-Ring has a 1/8 in cross section, 5 5/8 in inside diameter, 90A durometer, dash number 255, and an operating temperature range of -13°F to 250°F. It is supplied in a 500-piece pack (MPN GR-N90255/500) and is a genuine OEM component from N90.

Where to buy the N90 Bulk Packaged O-Ring worldwide?

3G Electric supplies the N90 Bulk Packaged O-Ring (GR-N90255/500) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this Buna-N O-Ring.

How to select the correct N90 O-Ring for my application?

Match the inside diameter (5 5/8 in) and cross section (1/8 in) to your gland dimensions. Verify the 90A durometer suits your pressure and sealing requirements, and ensure the operating temperature range (-13°F to 250°F) covers your environment. 3G Electric can help confirm fitment for your pump or valve system.

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.

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