N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 5 1/4 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 5 1/4 in inside diameter, durometer 70A, dash number 431, and an operating temperature range of -22°F to 250°F. Supplied in a…
SKU 3G-OTH-514480
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 5 1/4 in inside diameter, durometer 70A, dash number 431, and an operating temperature range of -22°F to 250°F. Supplied in a 100-pack (MPN GR-N70431/100), 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 Buna-N 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 temperature range of -22°F to 250°F make it suitable for oil, fuel, and water service across machining, power transmission, and material handling departments.
What are the specifications of the N70 Bulk Packaged O-Ring?
The N70 O-Ring has a 1/4 in cross-section, 5 1/4 in inside diameter, 70A durometer, dash number 431, and an operating temperature range of -22°F to 250°F. It is made of Buna-N (nitrile) rubber and supplied in a 100-pack (MPN GR-N70431/100).
Where to buy N70 O-Rings in worldwide?
3G Electric supplies the N70 Buna-N O-Ring (MPN GR-N70431/100) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this OEM-sourced component for your sealing needs.
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 application. For the N70, ensure a 5 1/4 in I.D., 1/4 in C.S., 70A durometer, and -22°F to 250°F range. Verify compatibility with fluids like oil or fuel. 3G Electric can help interpret your requirements.
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.
