V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 1 49/64 in Inner Diam.
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 15-piece pack (SKU 406VH7, MPN GR-V8-90-132/15). It features a 3/32 in cross-section, 1 49/64 in inner diameter, and a 90…
SKU 3G-OTH-518463
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Product Description
The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring, supplied in a 15-piece pack (SKU 406VH7, MPN GR-V8-90-132/15). It features a 3/32 in cross-section, 1 49/64 in inner diameter, and a 90 durometer rating. This component is designed to support O-ring sealing applications by preventing extrusion under pressure.
Frequently Asked Questions
What is a V90 Backup Ring used for?
A V90 Backup Ring prevents O-ring extrusion in high-pressure sealing applications. Its rectangular cross-section supports the O-ring, extending seal life in hydraulic and pneumatic systems. 3G Electric supplies this Viton® backup ring worldwide for industrial maintenance and repair.
What are the specifications of the V90 Backup Ring?
The V90 Backup Ring has a 3/32 in cross-section, 1 49/64 in inner diameter, and 90 durometer rating. It is made of Viton® and comes in a 15-piece pack (MPN GR-V8-90-132/15). These specs ensure reliable extrusion resistance in demanding sealing environments.
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 rings like the GR-V8-90-132/15 and deliver them to your facility. Contact us for availability and lead time.
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 ring is clean and free of nicks. Lubricate lightly with compatible fluid before assembly. For best results, follow standard O-ring groove design guidelines for Viton® seals.
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.
