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V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 4 1/4 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 4 1/4 in Inner Diam.

The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, 1/8 in cross-section, and 4 1/4 in inner diameter, sold in a pack of 5 (MPN GR-V8-90-244/5). It features a durometer of 90. 3G…

SKU 3G-OTH-518568

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 4 1/4 in Inner Diam.
Category
Viton® Backup O-Rings
Available to Order
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Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-244/5
Type
5 PK
C.S.
1/8 in
Durometer
90
Inner Diam.
4 1/4 in
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V90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, 1/8 in cross-section, and 4 1/4 in inner diameter, sold in a pack of 5 (MPN GR-V8-90-244/5). It features a durometer of 90. 3G Electric interprets demand and delivers this genuine industrial part across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

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. It supports the O-ring under pressure, extending seal life in pumps, valves, and cylinders across industrial applications. 3G Electric supplies this genuine Viton® backup ring worldwide.

What are the specifications of the V90 Backup Ring GR-V8-90-244/5?

This V90 Backup Ring has a rectangular cross-section shape, 1/8 in cross-section, 4 1/4 in inner diameter, and a durometer of 90. It is made of Viton® and sold in a pack of 5. The manufacturer part number is GR-V8-90-244/5.

Where to buy V90 Backup Rings worldwide?

3G Electric supplies the V90 Backup Ring GR-V8-90-244/5 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in pumps and controls.

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 ring is not twisted and seats flat against the groove wall. Lubricate with compatible fluid to avoid damage. Always follow the equipment manufacturer's guidelines for proper seal installation.

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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