We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1 3/8 in I.D. - Buna-N O-Rings
N70Buna-N O-Rings

N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1 3/8 in I.D.

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 1 3/8 in inside diameter, supplied in a 1,000-piece pack (MPN GR-N70220/1000). It features a 70A durometer, dash number 220, and…

SKU 3G-OTH-514415

Brand
N70
Item
Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 1 3/8 in I.D.
Category
Buna-N 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

N70
Manufacturer Part Number
GR-N70220/1000
Type
Round, 1,000 PK
C.S.
1/8 in
I.D.
1 3/8 in
Durometer
70A
Dash Number
220
Product Type
O-Ring
Operating Temp Range
-22°F to 250°F
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

N70 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 1 3/8 in inside diameter, supplied in a 1,000-piece pack (MPN GR-N70220/1000). It features a 70A durometer, dash number 220, and an operating temperature range of -22°F to 250°F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the N70 Bulk Packaged O-Ring used for?

The N70 Buna-N O-Ring is used for sealing static or dynamic applications in hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 70A durometer and -22°F to 250°F range suit general-purpose fluid and gas sealing across manufacturing, automotive, and process industries.

What are the specifications of the N70 Bulk Packaged O-Ring?

This Buna-N O-Ring has a 1/8 in cross-section, 1 3/8 in inside diameter, 70A durometer, dash number 220, and operating temperature range of -22°F to 250°F. It is supplied in a 1,000-piece bulk pack with manufacturer part number GR-N70220/1000.

Where to buy the N70 Bulk Packaged O-Ring worldwide?

3G Electric supplies the N70 Bulk Packaged O-Ring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the GR-N70220/1000 Buna-N O-Ring in a 1,000-piece pack for your application.

How to select the right N70 O-Ring for my application?

Select the N70 O-Ring by matching its 1/8 in cross-section and 1 3/8 in inside diameter to your gland dimensions. Verify the 70A durometer and -22°F to 250°F temperature range suit your fluid and environment. For dynamic seals, consult a seal designer for groove recommendations.

N70 Products

3G Electric supplies N70 buna-n 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 N70

View all N70 parts
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 3 1/2 in I.D., 500 PK (MPN GR-N70238/500). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 238; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 3 1/2 in I.D., 500 PK (MPN GR-N70238/500). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 238; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 2 7/8 in I.D., 1,000 PK (MPN GR-N70150/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 150; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 2 7/8 in I.D., 1,000 PK (MPN GR-N70150/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 150; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 7 1/4 in I.D., 50 PK (MPN GR-N70442/50). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 442; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 7 1/4 in I.D., 50 PK (MPN GR-N70442/50). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 442; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 3 1/4 in I.D., 250 PK (MPN GR-N70339/250). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 339; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 3 1/4 in I.D., 250 PK (MPN GR-N70339/250). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 339; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 3 in I.D., 500 PK (MPN GR-N70234/500). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 234; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 3 in I.D., 500 PK (MPN GR-N70234/500). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 234; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 2 1/16 in I.D., 1,000 PK (MPN GR-N70137/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 137; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 2 1/16 in I.D., 1,000 PK (MPN GR-N70137/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 137; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 1/2 in I.D., 5,000 PK (MPN GR-N70112/5000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 112; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 1/2 in I.D., 5,000 PK (MPN GR-N70112/5000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 112; Operating Temp Range: -22°F to 250°F.
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 1 11/16 in I.D., 1,000 PK (MPN GR-N70131/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 131; Operating Temp Range: -22°F to 250°F.
N70
N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 1 11/16 in I.D., 1,000 PK (MPN GR-N70131/1000). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 131; Operating Temp Range: -22°F to 250°F.