N70 Bulk Packaged O-Ring: Buna-N, Round, 1/4 in C.S., 11 1/2 in I.D.
The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 1/4 in cross-section and 11 1/2 in inside diameter, sold in a 50-pack. It features a 70A durometer, dash number 452, and an operating temperature range of…
SKU 3G-OTH-514607
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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 11 1/2 in inside diameter, sold in a 50-pack. It features a 70A durometer, dash number 452, and an operating temperature range of -22°F to 250°F (MPN GR-N70452/50).
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 (1/4 in C.S., 11 1/2 in I.D.) seals static or dynamic joints in hydraulic, pneumatic, and fluid-handling systems across industrial machinery, pumps, and valves. Its 70A durometer and -22°F to 250°F range suit general-purpose oil, water, and gas sealing applications.
What are the specifications of the N70 Bulk Packaged O-Ring?
This Buna-N O-ring has a 1/4 in cross-section, 11 1/2 in inside diameter, 70A durometer, dash number 452, and operating temperature range of -22°F to 250°F. It comes in a 50-pack (MPN GR-N70452/50). 3G Electric supplies this N70 brand O-ring for industrial sealing needs.
Where to buy N70 Bulk Packaged O-Rings worldwide?
3G Electric supplies the N70 Bulk Packaged O-Ring (GR-N70452/50) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Buna-N O-ring in a 50-pack.
How to select the right N70 O-ring size?
Measure the groove or shaft diameter for inside diameter (I.D.) and cross-section (C.S.). For this N70 O-ring, the I.D. is 11 1/2 in and C.S. is 1/4 in. Confirm operating temperature (-22°F to 250°F) and fluid compatibility with Buna-N material. 3G Electric can help verify fitment.
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.









