V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 4 5/8 in Inner Diam.
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a 1/8 in cross-section, and a 4 5/8 in inner diameter, supplied in a 5-pack. It has a durometer of 90 and is manufactured under…
SKU 3G-OTH-518564
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Product Description
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section shape, a 1/8 in cross-section, and a 4 5/8 in inner diameter, supplied in a 5-pack. It has a durometer of 90 and is manufactured under part number GR-V8-90-247/5.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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-V8-90-247/5?
This Viton® backup ring has a rectangular cross-section shape, 1/8 in cross-section, 4 5/8 in inner diameter, and durometer 90. It comes in a 5-pack with manufacturer part number GR-V8-90-247/5.
Where to buy V90 Backup Rings worldwide?
3G Electric supplies V90 Backup Rings worldwide, handling full logistics and customs clearance. We source genuine Viton® backup rings like the GR-V8-90-247/5 and deliver to your facility globally.
How to install a V90 Backup Ring?
Install the backup ring on the low-pressure side of the O-ring in the gland. Ensure the ring is not twisted and seats evenly. Lubricate with compatible fluid to avoid damage during assembly.
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.
