We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
V90 Metric O-Ring: Round C.S. Shape, 1/8 in C.S., 1 29/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Metric O-Ring: Round C.S. Shape, 1/8 in C.S., 1 29/64 in Inner Diam.

The V90 Metric O-Ring is a Viton® Backup O-Ring with a round cross-section shape, 1/8 in cross-section, and 1 29/64 in inner diameter, sold in a 5-pack. It has a durometer of 90 and manufacturer part number…

SKU 3G-OTH-518321

Brand
V90
Item
Metric O-Ring: Round C.S. Shape, 1/8 in C.S., 1 29/64 in Inner Diam.
Category
Viton® Backup O-Rings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

V90
Manufacturer Part Number
GR-V3.00X037/90/5
Type
5 PK
C.S.
1/8 in
Durometer
90
Inner Diam.
1 29/64 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

V90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The V90 Metric O-Ring is a Viton® Backup O-Ring with a round cross-section shape, 1/8 in cross-section, and 1 29/64 in inner diameter, sold in a 5-pack. It has a durometer of 90 and manufacturer part number GR-V3.00X037/90/5.

Frequently Asked Questions

What is a V90 Metric O-Ring used for?

The V90 Metric O-Ring is a Viton® backup ring designed to prevent extrusion of primary O-rings in high-pressure static or dynamic sealing applications. It is commonly used in hydraulic systems, pumps, and valves across industrial machinery, chemical processing, and fluid power equipment.

What are the specifications of the V90 Metric O-Ring?

The V90 Metric O-Ring has a round cross-section shape, 1/8 in cross-section, 1 29/64 in inner diameter, and a durometer of 90. It is sold in a 5-pack with manufacturer part number GR-V3.00X037/90/5. The material is Viton®, offering excellent chemical and heat resistance.

Where to buy V90 Metric O-Rings worldwide?

3G Electric supplies V90 Metric O-Rings worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine Viton® backup rings and deliver to your facility. Contact us for pricing and lead time on this 5-pack item.

How to install a Viton® backup O-ring?

Install the V90 backup ring on the low-pressure side of the primary O-ring to prevent extrusion. Ensure the groove is clean and free of burrs. Lubricate with compatible fluid before assembly. Avoid twisting the ring during installation. Follow standard O-ring gland design guidelines for proper fit.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from V90

View all V90 parts →
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 17/64 in Inner Diam., 50 PK (MPN GR-V8-90-202/50). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 17/64 in Inner Diam., 50 PK (MPN GR-V8-90-202/50). Key specifications — Durometer: 90.
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 3 3/8 in Inner Diam., 5 PK (MPN GR-V8-90-237/5). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 3 3/8 in Inner Diam., 5 PK (MPN GR-V8-90-237/5). Key specifications — Durometer: 90.
V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 1 17/64 in Inner Diam., 25 PK (MPN GR-V8-90-026/25). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 1 17/64 in Inner Diam., 25 PK (MPN GR-V8-90-026/25). Key specifications — Durometer: 90.
V90 Metric O-Ring: Round C.S. Shape, 3/32 in C.S., 13/16 in Inner Diam., 10 PK (MPN GR-V2.40X020.8/90/10). Key specifications — Durometer: 90.
V90
V90 Metric O-Ring: Round C.S. Shape, 3/32 in C.S., 13/16 in Inner Diam., 10 PK (MPN GR-V2.40X020.8/90/10). Key specifications — Durometer: 90.
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 8 49/64 in Inner Diam., 2 PK (MPN GR-V8-90-269/2). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 1/8 in C.S., 8 49/64 in Inner Diam., 2 PK (MPN GR-V8-90-269/2). Key specifications — Durometer: 90.
V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 9/64 in Inner Diam., 50 PK (MPN GR-V8-90-006/50). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 3/64 in C.S., 9/64 in Inner Diam., 50 PK (MPN GR-V8-90-006/50). Key specifications — Durometer: 90.
V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 45/64 in Inner Diam., 50 PK (MPN GR-V8-90-115/50). Key specifications — Durometer: 90.
V90
V90 Backup Ring: Rectangular C.S. Shape, 3/32 in C.S., 45/64 in Inner Diam., 50 PK (MPN GR-V8-90-115/50). Key specifications — Durometer: 90.
V90 Metric O-Ring: Round C.S. Shape, 5/64 in C.S., 17/64 in Inner Diam., 10 PK (MPN GR-V1.88X006.61/90/10). Key specifications — Durometer: 90.
V90
V90 Metric O-Ring: Round C.S. Shape, 5/64 in C.S., 17/64 in Inner Diam., 10 PK (MPN GR-V1.88X006.61/90/10). Key specifications — Durometer: 90.