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N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 4 3/4 in I.D. - Buna-N O-Rings
N70Buna-N O-Rings

N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 4 3/4 in I.D.

The N70 Bulk Packaged O-Ring is a Buna-N, round o-ring with a 1/4 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 427, and an operating temperature range of -22°F to 250°F. Supplied in a…

SKU 3G-OTH-514320

Brand
N70
Item
Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 4 3/4 in I.D.
Category
Buna-N O-Rings
Available to Order
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Technical Specifications

N70
Manufacturer Part Number
GR-N70427/100
Type
Round, 100 PK
C.S.
1/4 in
I.D.
4 3/4 in
Durometer
70A
Dash Number
427
Product Type
O-Ring
Operating Temp Range
-22°F to 250°F
View Full Spec Sheet

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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 1/4 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 427, and an operating temperature range of -22°F to 250°F. Supplied in a 100-pack (MPN GR-N70427/100), this OEM-sourced component is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls.

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, pneumatic, and fluid-handling systems. Its 70A durometer and -22°F to 250°F range suit general-purpose sealing in pumps, valves, and industrial machinery across multiple sectors.

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

This Buna-N O-Ring has a 1/4 in cross-section, 4 3/4 in inside diameter, durometer 70A, dash number 427, and operating temperature range -22°F to 250°F. It comes in a 100-pack (MPN GR-N70427/100) and is a round-profile component.

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

3G Electric supplies the N70 Bulk Packaged O-Ring (GR-N70427/100) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine Buna-N O-Rings to your facility, regardless of location.

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

Select a Buna-N O-Ring by matching inside diameter, cross-section, durometer, and temperature range to your system's requirements. For the N70, verify the 1/4 in C.S. fits your groove depth and the -22°F to 250°F range covers your operating conditions.

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.

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N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 12 in I.D., 100 PK (MPN GR-N70278/100). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 278; Operating Temp Range: -22°F to 250°F.
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N70 Bulk Packaged O-Ring: Buna-N, Round, 3/16 in C.S., 4 3/8 in I.D., 200 PK (MPN GR-N70348/200). Key specifications — Durometer: 70A; Product Type: O-Ring; Dash Number: 348; Operating Temp Range: -22°F to 250°F.
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