N70 Bulk Packaged O-Ring: Buna-N, Round, 1/16 in C.S., 4 3/4 in I.D.
The N70 Bulk Packaged O-Ring (MPN GR-N70048/1000) is a Buna-N, round O-ring with a 1/16 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 048, and an operating temperature range of -22°F to…
SKU 3G-OTH-514459
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Product Description
The N70 Bulk Packaged O-Ring (MPN GR-N70048/1000) is a Buna-N, round O-ring with a 1/16 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 048, and an operating temperature range of -22°F to 250°F, supplied in a 1,000-piece pack.
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 (MPN GR-N70048/1000) is used for static and dynamic sealing 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 mild chemical sealing applications.
What are the specifications of the N70 O-ring GR-N70048/1000?
This Buna-N O-ring has a 1/16 in cross-section, 4 3/4 in inside diameter, 70A durometer, dash number 048, and an operating temperature range of -22°F to 250°F. It is supplied in a 1,000-piece bulk pack for high-volume maintenance or production use.
Where to buy N70 O-rings in bulk worldwide?
3G Electric supplies the N70 bulk O-ring (GR-N70048/1000) to global customers. As a sourcing partner across 14 industrial departments, we handle logistics, customs clearance, and delivery worldwide. Contact us for pricing and lead time on this Buna-N 1,000-piece pack.
How to select the right N70 O-ring for a pump seal?
For pump sealing, match the O-ring’s inside diameter (4 3/4 in) and cross-section (1/16 in) to the gland dimensions. Verify that Buna-N’s -22°F to 250°F range and 70A durometer suit your fluid and temperature. 3G Electric can help source the correct dash number for your application.
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.









