V90 Metric O-Ring: Round C.S. Shape, 5/64 in C.S., 55/64 in Inner Diam.
The V90 Metric O-Ring is a Viton® backup o-ring with a round cross-section shape, 5/64 in cross-section, 55/64 in inner diameter, and a durometer of 90, sold in a 10-pack (MPN GR-V2.00X021.9/90/10). 3G Electric…
SKU 3G-OTH-518352
Need installation or engineering help?
Ask a question
Product Description
The V90 Metric O-Ring is a Viton® backup o-ring with a round cross-section shape, 5/64 in cross-section, 55/64 in inner diameter, and a durometer of 90, sold in a 10-pack (MPN GR-V2.00X021.9/90/10). 3G Electric interprets demand and supplies this genuine industrial component across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands including FBR, Interpump, and others.
Frequently Asked Questions
What is a V90 Metric O-Ring used for?
The V90 Metric O-Ring is a Viton® backup o-ring used in high-pressure hydraulic and pneumatic systems to prevent extrusion of the primary seal. It suits applications across machining, material handling, and combustion equipment where resistance to heat and chemicals is required.
What are the specifications of the V90 Metric O-Ring?
This V90 Metric O-Ring has a round cross-section shape, 5/64 in cross-section, 55/64 in inner diameter, and a durometer of 90. It is sold in a 10-pack with manufacturer part number GR-V2.00X021.9/90/10. The Viton® material provides excellent chemical and temperature resistance.
Where to buy V90 Metric O-Rings worldwide?
3G Electric supplies the V90 Metric O-Ring worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine components like this Viton® backup o-ring across 14 departments, including combustion, pumps, and controls, and deliver to any international destination.
How to select the right V90 Metric O-Ring for an application?
To select the correct V90 Metric O-Ring, match the cross-section (5/64 in) and inner diameter (55/64 in) to your gland dimensions. Verify the durometer of 90 suits your pressure and temperature range. For high-extrusion risk systems, this Viton® backup o-ring from 3G Electric provides reliable sealing support.
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.









