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N70 Buna-N O-Ring - Buna-N O-Rings
N70Buna-N O-Rings

N70 Buna-N O-Ring

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 158, and an operating temperature range of -22°F to 250°F. Supplied in a…

SKU 3G-OTH-514262

Also listed as: GRN701581000 · GR N70158 1000 · GR-N70158-1000

Brand
N70
Item
Buna-N O-Ring
Category
Buna-N O-Rings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

N70
Manufacturer Part Number
GR-N70158/1000
Type
Round, 1,000 PK
C.S.
3/32 in
I.D.
4 3/4 in
Durometer
70A
Dash Number
158
Product Type
O-Ring
Operating Temp Range
-22°F to 250°F

Technical Documents

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N70 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The N70 Bulk Packaged O-Ring is a Buna-N, round O-ring with a 3/32 in cross-section and 4 3/4 in inside diameter, durometer 70A, dash number 158, and an operating temperature range of -22°F to 250°F. Supplied in a 1,000-piece pack (MPN GR-N70158/1000), 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 a sealing component used across 14 industrial departments, including machining, pneumatics, hydraulics, and pumps. With specialist depth in combustion, pumps, and controls, 3G Electric supplies this OEM-spec part for applications requiring a reliable static or dynamic seal in fluid and air systems.

What are the specifications of the N70 O-Ring GR-N70158/1000?

The N70 O-Ring has a 3/32 in cross-section, 4 3/4 in inside diameter, durometer 70A, dash number 158, and an operating temperature range of -22°F to 250°F. It is a Buna-N, round O-ring supplied in a 1,000-piece pack. 3G Electric sources this OEM-spec component for industrial sealing needs.

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 to deliver this OEM-spec sealing component to your facility. Contact us for availability and lead time on the GR-N70158/1000 part number.

How to select the right Buna-N O-Ring for an application?

Select a Buna-N O-Ring by matching inside diameter, cross-section, durometer, and temperature range to your sealing groove and fluid compatibility. For the N70, verify the 4 3/4 in I.D., 3/32 in C.S., 70A durometer, and -22°F to 250°F range. 3G Electric can help interpret your requirements and source the correct part.

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.

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