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V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 1/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 1/64 in Inner Diam.

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 5-pack (MPN GR-V8-90-337/5). It features a 3/16 in cross-section, a 3 1/64 in inner diameter, and a durometer of 90. This product…

SKU 3G-OTH-518511

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 1/64 in Inner Diam.
Category
Viton® Backup O-Rings
Available to Order
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Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-337/5
Type
5 PK
C.S.
3/16 in
Durometer
90
Inner Diam.
3 1/64 in
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V90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 5-pack (MPN GR-V8-90-337/5). It features a 3/16 in cross-section, a 3 1/64 in inner diameter, and a durometer of 90. This product is designed to support O-ring sealing applications where extrusion resistance is required.

Frequently Asked Questions

What is a V90 Backup Ring used for?

A V90 Backup Ring prevents O-ring extrusion in high-pressure sealing applications. Its rectangular cross-section supports the O-ring in dynamic or static systems, extending seal life. Common in hydraulic and pneumatic equipment, it resists blowout under pressure.

What are the specifications of the V90 Backup Ring GR-V8-90-337/5?

This Viton® backup ring has a 3/16 in cross-section, a 3 1/64 in inner diameter, and a durometer of 90. It comes in a 5-pack (MPN GR-V8-90-337/5). The rectangular shape provides extrusion resistance for O-ring sealing systems.

Where to buy V90 Backup Rings worldwide?

3G Electric supplies V90 Backup Rings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Viton® backup ring (MPN GR-V8-90-337/5) to your facility. Contact us for sourcing and delivery.

How to install a V90 Backup Ring?

Install the V90 Backup Ring on the low-pressure side of the O-ring in the gland. Ensure the rectangular cross-section faces the O-ring to prevent extrusion. Lubricate with compatible fluid and avoid sharp edges during assembly to prevent damage.

V90 Products

3G Electric supplies V90 viton® backup 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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