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V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 37/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 37/64 in Inner Diam.

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring with a 3/64 in cross-section, 37/64 in inner diameter, and 90 durometer hardness, supplied in a 50-pack (MPN GR-V8-90-015/50). This component is…

SKU 3G-OTH-518651

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 37/64 in Inner Diam.
Category
Viton® Backup O-Rings
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Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-015/50
Type
50 PK
C.S.
3/64 in
Durometer
90
Inner Diam.
37/64 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 with a 3/64 in cross-section, 37/64 in inner diameter, and 90 durometer hardness, supplied in a 50-pack (MPN GR-V8-90-015/50). This component is designed to prevent O-ring extrusion in high-pressure sealing applications.

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 and 90 durometer Viton® construction provide reliable backup support, extending seal life in hydraulic and pneumatic systems across industrial machinery.

What are the specifications of the V90 Backup Ring?

The V90 Backup Ring has a 3/64 in cross-section, 37/64 in inner diameter, 90 durometer hardness, and is made of Viton®. It comes in a 50-pack with MPN GR-V8-90-015/50. These specs ensure compatibility with standard O-ring grooves for extrusion prevention.

Where to buy V90 Backup Rings worldwide?

3G Electric supplies V90 Backup Rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine Viton® backup rings like the GR-V8-90-015/50 50-pack and deliver to your facility, regardless of location.

How to install a V90 Backup Ring?

Install the V90 Backup Ring on the downstream side of the O-ring relative to pressure. Ensure the rectangular cross-section sits flush against the gland wall. Lubricate lightly with compatible fluid to avoid pinching. Always follow manufacturer guidelines for groove dimensions and pressure limits.

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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