V90 Viton® Backup O-Ring 10-Pack, 3/32 in C.S., 2 9/64 in I.D., 90 Durometer
The V90 Backup Ring is a Viton® backup O-ring with a rectangular cross-section, supplied in a 10-pack. It features a 3/32 in cross-section, a 2 9/64 in inner diameter, and a durometer of 90 (MPN GR-V8-90-138/10).
SKU 3G-OTH-518450
Also listed as: GRV89013810 · GR V8 90 138 10 · GR-V8-90-138-10
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 is a Viton® backup O-ring with a rectangular cross-section, supplied in a 10-pack. It features a 3/32 in cross-section, a 2 9/64 in inner diameter, and a durometer of 90 (MPN GR-V8-90-138/10).
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 in dynamic or static sealing applications, extending seal life under demanding conditions.
What are the specifications of the V90 Backup Ring GR-V8-90-138/10?
This Viton® backup ring has a rectangular cross-section, 3/32 in cross-section, 2 9/64 in inner diameter, and a durometer of 90. It comes in a 10-pack with manufacturer part number GR-V8-90-138/10.
Where to buy V90 Backup Rings worldwide?
3G Electric supplies V90 Backup Rings worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order part number GR-V8-90-138/10 or other sizes.
How to install a V90 Backup Ring?
Install the backup ring on the low-pressure side of the O-ring groove. Ensure the ring is not twisted and seats flat against the groove wall. 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.
