We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 4 1/4 in I.D. - Buna-N O-Rings
N90Buna-N O-Rings

N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 4 1/4 in I.D.

The N90 Bulk Packaged O-Ring is a Buna-N round O-ring with a 1/8 in cross-section and 4 1/4 in inner diameter, durometer 90A, dash number 244, and an operating temperature range of -13°F to 250°F. Supplied in a…

SKU 3G-OTH-514494

Brand
N90
Item
Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 4 1/4 in I.D.
Category
Buna-N O-Rings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

N90
Manufacturer Part Number
GR-N90244/500
Type
Round, 500 PK
C.S.
1/8 in
I.D.
4 1/4 in
Durometer
90A
Dash Number
244
Product Type
O-Ring
Operating Temp Range
-13°F to 250°F
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 4 1/4 in inner diameter, durometer 90A, dash number 244, and an operating temperature range of -13°F to 250°F. Supplied in a 500-piece pack (MPN GR-N90244/500), 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 is used for sealing static or dynamic applications in industrial equipment, such as pumps, valves, and hydraulic systems. Its 90A durometer and temperature range of -13°F to 250°F suit moderate-duty sealing in machinery across 14 departments, including pneumatics and hydraulics.

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

This Buna-N O-ring has a 1/8 in cross-section, 4 1/4 in inner diameter, 90A durometer, dash number 244, and operates from -13°F to 250°F. It comes in a 500-piece pack (MPN GR-N90244/500). 3G Electric supplies this OEM-sourced component globally.

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

3G Electric supplies the N90 Bulk Packaged O-Ring (MPN GR-N90244/500) worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this Buna-N O-ring for your sealing needs.

How to select the right N90 O-ring for my application?

Select the N90 O-ring by matching its 1/8 in cross-section and 4 1/4 in inner diameter to your gland dimensions. Ensure the 90A durometer and -13°F to 250°F range fit your fluid and temperature conditions. 3G Electric can help interpret your requirements and source the correct part.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from N90

View all N90 parts
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 1 7/8 in I.D., 2,500 PK (MPN GR-N90032/2500). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 032; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 1 7/8 in I.D., 2,500 PK (MPN GR-N90032/2500). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 032; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 1 5/8 in I.D., 500 PK (MPN GR-N90326/500). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 326; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 1 5/8 in I.D., 500 PK (MPN GR-N90326/500). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 326; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 1/2 in I.D., 1,000 PK (MPN GR-N90310/1000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 310; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 1/2 in I.D., 1,000 PK (MPN GR-N90310/1000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 310; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1 1/8 in I.D., 1,000 PK (MPN GR-N90216/1000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 216; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1 1/8 in I.D., 1,000 PK (MPN GR-N90216/1000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 216; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 7 1/4 in I.D., 50 PK (MPN GR-N90442/50). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 442; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 7 1/4 in I.D., 50 PK (MPN GR-N90442/50). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 442; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5/16 in I.D., 5,000 PK (MPN GR-N90203/5000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 203; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5/16 in I.D., 5,000 PK (MPN GR-N90203/5000). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 203; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 13 in I.D., 50 PK (MPN GR-N90382/50). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 382; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 13 in I.D., 50 PK (MPN GR-N90382/50). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 382; Operating Temp Range: -13°F to 250°F.
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 4 1/4 in I.D., 200 PK (MPN GR-N90347/200). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 347; Operating Temp Range: -13°F to 250°F.
N90
N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 4 1/4 in I.D., 200 PK (MPN GR-N90347/200). Key specifications — Durometer: 90A; Product Type: O-Ring; Dash Number: 347; Operating Temp Range: -13°F to 250°F.