N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 25 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 25 in inside diameter, sold in a 20-pack. It features a 70A durometer, dash number 474, and an operating temperature range of…
SKU 3G-OTH-514479
Need installation or engineering help?
Ask a question
Product Description
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 25 in inside diameter, sold in a 20-pack. It features a 70A durometer, dash number 474, and an operating temperature range of -22°F to 250°F (MPN GR-N70474/20).
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 is used for sealing static or dynamic applications in hydraulic and pneumatic systems, pumps, and valves. Its 70A durometer and -22°F to 250°F range suit general industrial fluid handling where oil, water, or mild chemical resistance is needed.
What are the specifications of the N70 Bulk Packaged O-Ring?
This Buna-N O-ring has a 1/4 in cross-section, 25 in inside diameter, 70A durometer, and dash number 474. It operates from -22°F to 250°F and comes in a 20-pack (MPN GR-N70474/20). The round profile provides reliable sealing in standard gland designs.
Where to buy the N70 Bulk Packaged O-Ring worldwide?
3G Electric supplies the N70 Buna-N O-ring (GR-N70474/20) worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 20-pack of 1/4 in C.S. O-rings.
How to select the right Buna-N O-ring for a pump seal?
Match the O-ring’s inside diameter and cross-section to your gland dimensions. For pump seals, verify the fluid compatibility with Buna-N (nitrile) and ensure the 70A durometer and -22°F to 250°F range cover your operating conditions. The N70 25 in I.D. size suits large-bore applications.
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.
