V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 17/64 in Inner Diam.
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 50-piece pack (SKU 406VK3). It features a 3/32 in cross-section, 17/64 in inner diameter, and a 90 durometer hardness (MPN…
SKU 3G-OTH-518474
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Product Description
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 50-piece pack (SKU 406VK3). It features a 3/32 in cross-section, 17/64 in inner diameter, and a 90 durometer hardness (MPN GR-V8-90-108/50). 3G Electric interprets your demand for genuine industrial sealing components and delivers this OEM-sourced part across 14 industrial departments, with specialist depth in pumps and controls to ensure the right fit for your application.
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. Made from Viton®, it withstands elevated temperatures and aggressive fluids. 3G Electric supplies this genuine sealing component across 14 industrial departments, with specialist depth in pumps and controls to ensure correct application fit.
What are the specifications of the V90 backup ring?
The V90 backup ring has a rectangular cross-section shape, 3/32 in cross-section, 17/64 in inner diameter, and 90 durometer hardness. It comes in a 50-piece pack (MPN GR-V8-90-108/50). 3G Electric sources this OEM Viton® part to meet your sealing requirements.
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 interpret your demand and deliver genuine Viton® backup rings like the GR-V8-90-108/50 to any location. Contact us for availability and delivery to your region.
How to install a V90 backup ring?
Install the V90 backup ring behind the O-ring on the low-pressure side to prevent extrusion. Ensure the groove is clean and free of burrs. Lubricate with compatible fluid before assembly. 3G Electric provides genuine Viton® backup rings to support proper sealing in pumps and controls applications.
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.
