V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 7/64 in Inner Diam.
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, 3/32 in cross-section, 7/64 in inner diameter, and a durometer of 90, supplied in a 25-pack (MPN GR-V8-90-103/25).
SKU 3G-OTH-518437
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Product Description
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, 3/32 in cross-section, 7/64 in inner diameter, and a durometer of 90, supplied in a 25-pack (MPN GR-V8-90-103/25).
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 across machining, power transmission, and fluid handling.
What are the specifications of the V90 backup ring?
The V90 backup ring has a rectangular cross-section shape, 3/32 in cross-section, 7/64 in inner diameter, and a durometer of 90. It is made of Viton® and supplied in a 25-pack (MPN GR-V8-90-103/25).
Where to buy V90 backup rings worldwide?
3G Electric supplies V90 backup rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine Viton® backup O-rings and deliver to your facility, ensuring compliance with international shipping requirements.
How to install a V90 backup ring?
Install the V90 backup ring on the low-pressure side of the O-ring in a clean, lubricated gland. Ensure the rectangular cross-section seats evenly without twisting. Avoid sharp tools that could damage the Viton® material. Follow standard O-ring installation practices for best sealing performance.
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.
