N70 Bulk Packaged O-Ring: Buna-N, Round, 1/8 in C.S., 3 1/2 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/8 in cross-section and 3 1/2 in inside diameter, durometer 70A, dash number 238, and an operating temperature range of -22°F to 250°F. Supplied in a…
SKU 3G-OTH-514306
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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 3 1/2 in inside diameter, durometer 70A, dash number 238, and an operating temperature range of -22°F to 250°F. Supplied in a 500-piece pack (MPN GR-N70238/500), 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.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the N70 Bulk Packaged O-Ring used for?
The N70 Buna-N O-ring (dash 238) seals static or dynamic joints in hydraulic, pneumatic, and fluid-handling systems. Its 70A durometer and -22°F to 250°F range suit general industrial applications across machining, pumps, and controls. 3G Electric supplies this OEM-sourced component worldwide.
What are the specifications of the N70 O-Ring GR-N70238/500?
This Buna-N O-ring has a 1/8 in cross-section, 3 1/2 in inside diameter, 70A durometer, and dash number 238. Operating temperature range is -22°F to 250°F. Supplied in a 500-piece pack (MPN GR-N70238/500). 3G Electric sources genuine OEM parts across 14 industrial departments.
Where to buy N70 O-Rings in bulk worldwide?
3G Electric supplies the N70 Buna-N O-ring (GR-N70238/500) in 500-piece packs to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this OEM-sourced component and other industrial sealing solutions.
How to select the right Buna-N O-ring for a hydraulic system?
Match the O-ring’s inside diameter and cross-section to your gland dimensions. For N70 (70A durometer), ensure operating temperature stays within -22°F to 250°F. Buna-N resists petroleum oils and water. 3G Electric can help interpret your application and source the correct dash number.
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.









