V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S.
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a cross-section of 1/8 in, an inner diameter of 11 1/64 in, and a durometer of 90 (MPN GR-V8-90-276).
SKU 3G-OTH-518271
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Product Description
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a cross-section of 1/8 in, an inner diameter of 11 1/64 in, and a durometer of 90 (MPN GR-V8-90-276).
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. It supports the O-ring under pressure, extending seal life in pumps, valves, and cylinders across industrial applications.
What are the specifications of the V90 Backup Ring GR-V8-90-276?
The V90 Backup Ring has a rectangular cross-section shape, a cross-section of 1/8 in, an inner diameter of 11 1/64 in, and a durometer of 90. It is made of Viton® and carries MPN GR-V8-90-276.
Where to buy a V90 Backup Ring worldwide?
3G Electric supplies the V90 Backup Ring worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the Viton® backup O-ring with MPN GR-V8-90-276.
How to install a V90 Backup Ring?
Install the V90 Backup Ring behind the O-ring in the gland groove, ensuring the rectangular cross-section faces the pressure side. Lubricate with compatible fluid and avoid twisting during assembly for proper sealing.
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.
