V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 2 33/64 in Inner Diam.
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, 3/64 in cross-section, 2 33/64 in inner diameter, and a durometer of 90. Supplied in a 15-pack (MPN GR-V8-90-037/15)…
SKU 3G-OTH-518629
Also listed as: GRV89003715 · GR V8 90 037 15 · GR-V8-90-037-15
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a rectangular cross-section, 3/64 in cross-section, 2 33/64 in inner diameter, and a durometer of 90. Supplied in a 15-pack (MPN GR-V8-90-037/15), this component is designed to support O-ring seals in high-pressure applications.
Frequently Asked Questions
What is a V90 backup ring used for?
A V90 backup ring supports O-ring seals in high-pressure hydraulic and pneumatic systems. It prevents extrusion of the O-ring into the clearance gap, extending seal life. This Viton® rectangular cross-section ring is ideal for demanding industrial applications where seal integrity is critical.
What are the specifications of the V90 backup ring?
The V90 backup ring has a rectangular cross-section of 3/64 in, an inner diameter of 2 33/64 in, and a durometer of 90. It is made of Viton® and supplied in a 15-pack (MPN GR-V8-90-037/15). These specs ensure reliable performance in high-pressure sealing 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 and deliver genuine Viton® backup rings like the GR-V8-90-037/15 to support your sealing needs across industries. Contact us for availability and delivery.
How to install a V90 backup ring?
Install the V90 backup ring on the low-pressure side of the O-ring in the gland. Ensure the rectangular cross-section faces the O-ring to prevent extrusion. Lubricate with compatible fluid and avoid sharp edges during assembly. Follow standard O-ring groove dimensions for proper fit and 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.
