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N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 5 1/2 in I.D. - Buna-N O-Rings
N90Buna-N O-Rings

N90 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 5 1/2 in I.D.

The N90 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 5 1/2 in inside diameter, supplied in a 100-piece pack (MPN GR-N90357/100). It features a 90A durometer and an operating…

SKU 3G-OTH-514138

Brand
N90
Item
Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 5 1/2 in I.D.
Category
Buna-N O-Rings
Available to Order
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Technical Specifications

N90
Manufacturer Part Number
GR-N90357/100
Type
Round, 100 PK
C.S.
3/16 in
I.D.
5 1/2 in
Durometer
90A
Dash Number
357
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 3/16 in cross-section and 5 1/2 in inside diameter, supplied in a 100-piece pack (MPN GR-N90357/100). It features a 90A durometer and an operating temperature range of -13°F to 250°F.

Frequently Asked Questions

What is the N90 Bulk Packaged O-Ring used for?

The N90 Buna-N O-Ring is used for sealing static and dynamic applications in hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 90A durometer provides firm compression resistance, making it suitable for high-pressure seals in oil, water, and mild chemical environments.

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

This Buna-N O-Ring has a 3/16 in cross-section, 5 1/2 in inside diameter, 90A durometer, and dash number 357. It operates from -13°F to 250°F and comes in a 100-piece pack (MPN GR-N90357/100). The round profile ensures reliable sealing in standard gland designs.

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

3G Electric supplies the N90 Bulk Packaged O-Ring worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Buna-N O-Ring to your facility. Contact us for pricing and lead time on this 100-piece pack.

How to select the correct N90 O-Ring size?

To select the correct N90 O-Ring, match the inside diameter (I.D.) and cross-section (C.S.) to your gland dimensions. For this part, use a 5 1/2 in I.D. and 3/16 in C.S. Ensure the 90A durometer suits your pressure and temperature range (-13°F to 250°F). Consult a seal design guide for groove dimensions.

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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