V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 3/32 in Inner Diam.
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, featuring a 3/64 in cross-section, 3/32 in inner diameter, and a durometer of 90, supplied in a 50-pack (MPN…
SKU 3G-OTH-518662
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Product Description
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, featuring a 3/64 in cross-section, 3/32 in inner diameter, and a durometer of 90, supplied in a 50-pack (MPN GR-V8-90-004/50).
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 prevents O-ring extrusion in high-pressure hydraulic and pneumatic systems. Its rectangular cross-section and 90-durometer Viton® material provide reliable sealing in demanding industrial applications, including pumps and controls.
What are the specifications of the V90 backup ring?
The V90 backup ring has a 3/64 in cross-section, 3/32 in inner diameter, and a durometer of 90. It is made of Viton® with a rectangular cross-section shape, supplied in a 50-pack (MPN GR-V8-90-004/50).
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 O-rings to your facility, regardless of location.
How to install a V90 backup ring?
Install the V90 backup ring behind the O-ring in the gland groove, ensuring it sits flat without twisting. Lubricate lightly with compatible fluid and avoid sharp edges during assembly to prevent damage to the Viton® material.
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.









