V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S.
The V90 Backup Ring (MPN GR-V8-90-281) is a Viton® backup O-ring with a rectangular cross-section shape, a 1/8 in cross-section, and a 15 1/64 in inner diameter. It has a durometer of 90.
SKU 3G-OTH-518266
Also listed as: GRV890281 · GR V8 90 281
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 (MPN GR-V8-90-281) is a Viton® backup O-ring with a rectangular cross-section shape, a 1/8 in cross-section, and a 15 1/64 in inner diameter. It has a durometer of 90.
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 static and dynamic sealing applications across industrial machinery, valves, and pumps. 3G Electric supplies this Viton® backup ring for demanding fluid-power environments.
What are the specifications of the V90 backup ring GR-V8-90-281?
The V90 backup ring (MPN GR-V8-90-281) has a rectangular cross-section shape, a 1/8 in cross-section, a 15 1/64 in inner diameter, and a durometer of 90. It is made of Viton® for high-temperature and chemical resistance.
Where to buy a V90 backup ring worldwide?
3G Electric supplies the V90 backup ring GR-V8-90-281 worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine Viton® backup rings for critical sealing applications.
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. Avoid twisting or over-stretching the Viton® material during installation.
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.
