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N70 Buna-N O-Ring, 3/16 in C.S., 4 in I.D., 70A Durometer, 250 PK - Buna-N O-Rings
N70Buna-N O-Rings

N70 Buna-N O-Ring, 3/16 in C.S., 4 in I.D., 70A Durometer, 250 PK

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/16 in cross-section and 4 in inside diameter, durometer 70A, dash number 345, and an operating temperature range of -22°F to 250°F, supplied in a…

SKU 3G-OTH-514348

Also listed as: GRN70345250 · GR N70345 250 · GR-N70345-250

Brand
N70
Item
Buna-N O-Ring, 3/16 in C.S., 4 in I.D., 70A Durometer, 250 PK
Category
Buna-N O-Rings
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

N70
Manufacturer Part Number
GR-N70345/250
Type
Round, 250 PK
C.S.
3/16 in
I.D.
4 in
Durometer
70A
Dash Number
345
Product Type
O-Ring
Operating Temp Range
-22°F to 250°F

Technical Documents

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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 3/16 in cross-section and 4 in inside diameter, durometer 70A, dash number 345, and an operating temperature range of -22°F to 250°F, supplied in a 250-piece pack (MPN GR-N70345/250). 3G Electric interprets this demand and sources it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — delivering genuine industrial equipment, parts and supplies with accountable support.

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 industrial equipment, including pumps, valves, and hydraulic systems. Its 70A durometer and -22°F to 250°F range suit general-purpose fluid and air sealing across machining, pneumatics, and controls.

What are the specifications of the N70 O-Ring GR-N70345/250?

This Buna-N O-Ring has a 3/16 in cross-section, 4 in inside diameter, durometer 70A, dash number 345, and operating temperature range -22°F to 250°F. It comes in a 250-piece pack (MPN GR-N70345/250). 3G Electric supplies this genuine part across 14 industrial departments.

Where to buy the N70 O-Ring GR-N70345/250 worldwide?

3G Electric supplies the N70 O-Ring GR-N70345/250 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this Buna-N seal across 14 departments, with specialist depth in pumps and controls. Contact us for delivery to your location.

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

Select based on inside diameter, cross-section, and material compatibility. This N70 Buna-N O-Ring (3/16 in C.S., 4 in I.D., 70A durometer) suits temperatures from -22°F to 250°F. For fluid type or pressure requirements, consult a seal selection guide. 3G Electric can help interpret your demand.

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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