N70 Bulk Packaged O-Ring: Buna-N, Round, 3/32 in C.S., 2 9/16 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 2 9/16 in inside diameter, durometer 70A, dash number 145, and an operating temperature range of -22°F to 250°F. Supplied in a…
SKU 3G-OTH-514437
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Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 2 9/16 in inside diameter, durometer 70A, dash number 145, and an operating temperature range of -22°F to 250°F. Supplied in a 1,000-piece pack (MPN GR-N70145/1000), this OEM-spec component supports sealing applications across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the N70 Buna-N O-Ring used for?
The N70 Buna-N O-Ring is used for sealing static and dynamic applications across 14 industrial departments, including machining, pneumatics, hydraulics, and pumps. Its 70A durometer and -22°F to 250°F range suit general-purpose fluid and air sealing. 3G Electric supplies this OEM-spec component worldwide.
What are the specifications of the N70 O-Ring GR-N70145/1000?
The N70 O-Ring GR-N70145/1000 is a Buna-N round ring with a 3/32 in cross-section, 2 9/16 in inside diameter, 70A durometer, dash number 145, and operating temperature range -22°F to 250°F. It comes in a 1,000-piece bulk pack. 3G Electric sources this genuine SKF-spec component.
Where to buy N70 O-Rings in bulk worldwide?
3G Electric supplies the N70 Buna-N O-Ring in 1,000-piece packs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery to any country. Contact us to order the GR-N70145/1000 for your sealing needs.
How to select the right N70 O-Ring for a pump application?
For pump applications, verify the N70 O-Ring's 2 9/16 in I.D. matches the gland groove, and its 3/32 in cross-section fits the seal cavity. The 70A durometer and -22°F to 250°F range suit many hydraulic fluids. 3G Electric can help confirm compatibility for your specific pump model.
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.









