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V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 25/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 25/64 in Inner Diam.

The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section shape, a cross-section of 3/16 in, an inner diameter of 3 25/64 in, and a durometer of 90. Sold in a 5-pack (MPN…

SKU 3G-OTH-518506

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 25/64 in Inner Diam.
Category
Viton® Backup O-Rings
Available to Order
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Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-340/5
Type
5 PK
C.S.
3/16 in
Durometer
90
Inner Diam.
3 25/64 in
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V90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section shape, a cross-section of 3/16 in, an inner diameter of 3 25/64 in, and a durometer of 90. Sold in a 5-pack (MPN GR-V8-90-340/5), this component is designed to support O-ring seals in high-pressure applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a V90 backup ring used for?

A V90 backup ring supports O-ring seals in high-pressure hydraulic and pneumatic systems. It prevents extrusion of the O-ring into the clearance gap, extending seal life in demanding industrial applications such as pumps, valves, and cylinders.

What are the specifications of the V90 backup ring GR-V8-90-340/5?

This Viton® backup ring has a rectangular cross-section shape, a cross-section of 3/16 in, an inner diameter of 3 25/64 in, and a durometer of 90. It is sold in a 5-pack with manufacturer part number GR-V8-90-340/5.

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 genuine Viton® backup rings to your facility, regardless of location.

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 sits flat against the groove wall. Lubricate with compatible fluid and avoid twisting 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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