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N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 5 1/2 in I.D. - Buna-N O-Rings
N70Buna-N O-Rings

N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 5 1/2 in I.D.

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 5 1/2 in inside diameter, durometer 70A, dash number 433, and an operating temperature range of -22°F to 250°F. Supplied in a…

SKU 3G-OTH-514617

Brand
N70
Item
Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 5 1/2 in I.D.
Category
Buna-N O-Rings
Available to Order
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Technical Specifications

N70
Manufacturer Part Number
GR-N70433/100
Type
Round, 100 PK
C.S.
1/4 in
I.D.
5 1/2 in
Durometer
70A
Dash Number
433
Product Type
O-Ring
Operating Temp Range
-22°F to 250°F
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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 5 1/2 in inside diameter, durometer 70A, dash number 433, and an operating temperature range of -22°F to 250°F. Supplied in a 100-pack (MPN GR-N70433/100), 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 as an authorised distributor.

Frequently Asked Questions

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

The N70 Buna-N O-Ring is used for sealing static and dynamic applications in industrial equipment, including pumps, valves, and hydraulic systems. Its 70A durometer and temperature range of -22°F to 250°F make it suitable for general-purpose fluid and air sealing across machining, pneumatics, and hydraulics departments.

What are the specifications of the N70 O-Ring GR-N70433/100?

This Buna-N O-Ring has a 1/4 in cross-section, 5 1/2 in inside diameter, durometer 70A, dash number 433, and an operating temperature range of -22°F to 250°F. It is supplied in a 100-pack with MPN GR-N70433/100. These specs match standard industrial sealing requirements for Buna-N material.

Where to buy N70 O-Rings in 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-N70433/100 100-pack. We source genuine OEM components across 14 departments, including specialist expertise in pumps and controls.

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

Select an O-Ring by matching inside diameter, cross-section, durometer, and temperature range to your application. For the N70, use 5 1/2 in I.D., 1/4 in C.S., 70A durometer, and -22°F to 250°F range. Buna-N resists petroleum oils and water but is not suitable for ozone or strong acids. Consult 3G Electric for application guidance.

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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