V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 2 57/64 in Inner Diam.
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 5 PK with a 3/16 in cross-section, 2 57/64 in inner diameter, and 90 durometer (MPN GR-V8-90-336/5). 3G Electric sources this…
SKU 3G-OTH-518512
Need installation or engineering help?
Ask a question
Product Description
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 5 PK with a 3/16 in cross-section, 2 57/64 in inner diameter, and 90 durometer (MPN GR-V8-90-336/5). 3G Electric sources this OEM-specified component across 14 industrial departments, with specialist depth in fluid-power sealing solutions.
Frequently Asked Questions
What is a V90 Backup Ring used for?
A V90 Backup Ring prevents O-ring extrusion in high-pressure fluid-power systems. It is used in hydraulic cylinders, pumps, and valves where temperatures and pressures exceed standard seal limits. 3G Electric supplies this Viton® rectangular backup ring across 14 industrial departments, with specialist depth in sealing solutions.
What are the specifications of the V90 Backup Ring GR-V8-90-336/5?
The V90 Backup Ring has a rectangular cross-section, 3/16 in cross-section, 2 57/64 in inner diameter, 90 durometer, and is made of Viton®. It comes in a 5 PK. The manufacturer part number is GR-V8-90-336/5. 3G Electric sources this OEM-specified component for fluid-power applications.
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 this Viton® backup ring (MPN GR-V8-90-336/5) across 14 departments. Contact us for availability and delivery to your location.
How to install a V90 Backup Ring?
Install the V90 Backup Ring on the low-pressure side of the O-ring to prevent extrusion. Ensure the groove is clean and free of burrs. Lubricate the ring with compatible fluid before assembly. 3G Electric provides technical support for sealing solutions across multiple industrial sectors.
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.
