V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 57/64 in Inner Diam.
The V90 Backup Ring: Rectangular C.S. is a Viton® backup O-ring with a 1/8 in cross-section, 57/64 in inner diameter, and 90 durometer, supplied in a 25-pack (MPN GR-V8-90-212/25). This rectangular-profile ring is…
SKU 3G-OTH-518546
Also listed as: GRV89021225 · GR V8 90 212 25 · GR-V8-90-212-25
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 1/8 in cross-section, 57/64 in inner diameter, and 90 durometer, supplied in a 25-pack (MPN GR-V8-90-212/25). This rectangular-profile ring is designed to prevent O-ring extrusion in high-pressure sealing applications.
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 under pressure, extending seal life in hydraulic and pneumatic systems. 3G Electric supplies this Viton® backup ring worldwide.
What are the specifications of the V90 backup ring?
The V90 backup ring has a 1/8 in cross-section, 57/64 in inner diameter, 90 durometer, and a rectangular profile. It is made of Viton® and comes in a 25-pack (MPN GR-V8-90-212/25). 3G Electric sources this genuine Viton® backup ring for global delivery.
Where to buy V90 backup rings worldwide?
3G Electric supplies the V90 backup ring (MPN GR-V8-90-212/25) worldwide. We handle full logistics and customs clearance to deliver this Viton® backup ring 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 groove is clean and lubricated. The rectangular profile should sit flush against the O-ring. 3G Electric provides this Viton® backup ring for reliable 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.
