V90 Metric O-Ring: Round C.S. Shape, 5/64 in C.S., 25/32 in Inner Diam.
The V90 Metric O-Ring is a Viton® Backup O-Ring with a round cross-section shape, a 5/64 in cross-section, and a 25/32 in inner diameter, supplied in a 10-pack. It features a durometer of 90 and is identified by…
SKU 3G-OTH-518353
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Product Description
The V90 Metric O-Ring is a Viton® Backup O-Ring with a round cross-section shape, a 5/64 in cross-section, and a 25/32 in inner diameter, supplied in a 10-pack. It features a durometer of 90 and is identified by manufacturer part number GR-V2.00X020/90/10.
Frequently Asked Questions
What is a V90 Metric O-Ring used for?
The V90 Metric O-Ring is a Viton® backup ring used in high-pressure hydraulic and pneumatic systems to prevent extrusion of the primary seal. It suits applications requiring chemical resistance and a 90 durometer hardness, common in pumps, valves, and industrial machinery.
What are the specifications of the V90 Metric O-Ring?
The V90 Metric O-Ring has a round cross-section shape, a 5/64 in cross-section, a 25/32 in inner diameter, and a durometer of 90. It is a Viton® backup ring supplied in a 10-pack, with manufacturer part number GR-V2.00X020/90/10.
Where to buy V90 Metric O-Rings worldwide?
3G Electric supplies V90 Metric O-Rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine Viton® backup rings and deliver to your facility, ensuring compliance with international shipping requirements.
How to install a V90 Metric O-Ring backup ring?
Install the V90 backup ring on the low-pressure side of the primary O-ring to prevent extrusion. Ensure the groove is clean and lubricated with compatible fluid. Avoid twisting the ring during assembly, and verify the 5/64 in cross-section fits the gland depth.
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.









