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V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 2 25/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 2 25/64 in Inner Diam.

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 10-pack (MPN GR-V8-90-142/10). It features a 3/32 in cross-section, 2 25/64 in inner diameter, and a durometer of 90. This…

SKU 3G-OTH-518445

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 2 25/64 in Inner Diam.
Category
Viton® Backup O-Rings
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Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-142/10
Type
10 PK
C.S.
3/32 in
Durometer
90
Inner Diam.
2 25/64 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 10-pack (MPN GR-V8-90-142/10). It features a 3/32 in cross-section, 2 25/64 in inner diameter, and a durometer of 90. This component is designed to support O-ring seals in high-pressure applications, preventing extrusion and extending seal life.

Frequently Asked Questions

What is a V90 Backup Ring used for?

A V90 Backup Ring prevents O-ring extrusion in high-pressure hydraulic and pneumatic systems. Its rectangular cross-section supports the seal under pressure, extending service life in pumps, valves, and cylinders across industrial applications.

What are the specifications of the V90 Backup Ring?

The V90 Backup Ring (MPN GR-V8-90-142/10) has a 3/32 in cross-section, 2 25/64 in inner diameter, and 90 durometer. It is made of Viton® and supplied in a 10-pack. These specs suit high-pressure sealing where extrusion resistance is critical.

Where to buy V90 Backup Rings worldwide?

3G Electric supplies V90 Backup Rings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine Viton® backup rings from leading brands like SKF and Parker, ensuring you get the right seal support for your application.

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 pressure source. Lubricate with compatible fluid and avoid sharp edges during assembly to prevent damage. Always follow manufacturer guidelines for groove dimensions.

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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