N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 5 1/8 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 5 1/8 in inside diameter, durometer 70A, dash number 251, and an operating temperature range of -22°F to 250°F. Supplied in a…
SKU 3G-OTH-514394
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 5 1/8 in inside diameter, durometer 70A, dash number 251, and an operating temperature range of -22°F to 250°F. Supplied in a 500-piece pack (MPN GR-N70251/500), 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 for brands including FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
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 hydraulic and pneumatic systems, pumps, valves, and industrial machinery. Its 70A durometer and -22°F to 250°F range suit oil, fuel, and water service. 3G Electric supplies this OEM-sourced component across 14 industrial departments.
What are the specifications of the N70 O-Ring GR-N70251/500?
The N70 O-Ring has a 1/8 in cross-section, 5 1/8 in inside diameter, 70A durometer, dash number 251, and operates from -22°F to 250°F. It is a round Buna-N O-ring supplied in a 500-piece pack (MPN GR-N70251/500). 3G Electric sources genuine components like this from brands including SKF and Festo.
Where to buy N70 O-Rings in worldwide?
3G Electric supplies the N70 O-Ring (GR-N70251/500) worldwide, handling full logistics and customs clearance as a global industrial solutions provider. We interpret your demand and deliver genuine Buna-N O-rings across 14 departments, with specialist expertise in pumps and controls. Contact us for availability and delivery to your location.
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 5 1/8 in inside diameter to your gland dimensions. Verify the 70A durometer and -22°F to 250°F range suit your fluid and temperature. For dynamic seals, confirm lubrication and surface finish. 3G Electric can advise on compatibility across brands like ABB and Siemens.
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.
