V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 33/64 in Inner Diam.
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring from 3G Electric, supplied in a 50-pack with a 3/64 in cross-section, 33/64 in inner diameter, and 90 durometer (MPN GR-V8-90-014/50). As an…
SKU 3G-OTH-518652
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Product Description
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring from 3G Electric, supplied in a 50-pack with a 3/64 in cross-section, 33/64 in inner diameter, and 90 durometer (MPN GR-V8-90-014/50). As an authorised distributor, we interpret demand and deliver this OEM-specified component across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
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 is used across industrial departments including machining, power transmission, and pumps, where sealing integrity is critical. 3G Electric supplies this Viton® backup ring to support demanding applications.
What are the specifications of the V90 Backup Ring?
The V90 Backup Ring has a rectangular cross-section, 3/64 in cross-section, 33/64 in inner diameter, and 90 durometer. It is a Viton® backup O-ring supplied in a 50-pack with manufacturer part number GR-V8-90-014/50. 3G Electric sources this OEM-specified component.
Where to buy V90 Backup Rings worldwide?
3G Electric supplies V90 Backup Rings worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we interpret demand and deliver this Viton® backup ring across 14 departments, with specialist depth in combustion, pumps, and controls.
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 lubricated. Avoid sharp edges during installation. 3G Electric provides this Viton® backup ring for reliable sealing in hydraulic systems.
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.









