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OEMAssorted Parts & Accessories

OEM O-Ring 391000, Buna-N

Assorted Parts & Accessories. Specifications: Product Type: O-Ring.

SKU 3G-OTH-378999

Brand
OEM
Item
O-Ring 391000, Buna-N
Part Number
391000
Category
Assorted Parts & Accessories
Available to Order
Also known as:391000APPROVED VENDOR
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OEM
Manufacturer Part Number
391000
Product Type
O-Ring

Technical Documents

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

Product Description

Assorted Parts & Accessories. Specifications: Product Type: O-Ring.

Frequently Asked Questions

What is the APPROVED VENDOR O-Ring 391000 used for?

The APPROVED VENDOR O-Ring 391000 is a sealing component used in industrial fluid and pneumatic systems to prevent leaks between mating surfaces. It is commonly applied in pumps, valves, cylinders, and hydraulic equipment across manufacturing, automotive, and process industries.

What are the specifications of the APPROVED VENDOR O-Ring 391000?

The APPROVED VENDOR O-Ring 391000 is a Buna-N (nitrile) seal with part number 391000. It is designed for general-purpose sealing in oil, water, and air applications. Buna-N offers good resistance to petroleum-based fluids and operates within a typical temperature range of -30 °C to 100 °C.

Where to buy the APPROVED VENDOR O-Ring 391000 worldwide?

You can source the APPROVED VENDOR O-Ring 391000 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this part.

How to select the correct APPROVED VENDOR O-Ring 391000 for my application?

To select the correct O-Ring, verify the groove dimensions and required material compatibility. The APPROVED VENDOR 391000 is Buna-N, suitable for petroleum oils and water. Ensure the operating temperature and pressure match the seal's limits. For custom applications, consult a sealing specialist.

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OEM Products

3G Electric supplies OEM assorted parts & accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
General-purpose Buna-N (Nitrile) O-Ring for static or dynamic sealing between mating surfaces. Resists petroleum-based oils, fuels, and water. Used in hydraulic and pneumatic systems, pumps, valves, cylinders, and fittings
Buna-N (nitrile) O-ring for static or dynamic sealing in fluid power systems, pneumatic equipment, and hydraulic cylinders. Resists petroleum-based oils, fuels, and hydraulic fluids. Suitable for moderate pressure and temperature conditions
Buna-N (nitrile) O-ring for general-purpose sealing in hydraulic and pneumatic systems. Provides resistance to petroleum-based oils and fuels. Used in pumps, valves, fittings, and industrial machinery to prevent fluid or gas leaks
Buna-N (Nitrile) O-ring for general-purpose sealing in hydraulic and pneumatic systems. Used in pumps, valves, cylinders, and other industrial equipment to prevent fluid or gas leaks in oil, fuel, and water applications
This Buna (Nitrile) O-Ring provides a static or dynamic seal between mating surfaces in hydraulic, pneumatic, and fluid-handling systems. It resists petroleum-based oils, fuels, and water, making it suitable for general-purpose sealing in moderate-temperature environments. Commonly used in pumps, valves, cylinders, and fittings
This Buna (Nitrile) O-Ring provides a static or dynamic seal between mating surfaces in hydraulic and pneumatic systems. It resists petroleum-based oils, fuels, and water, making it suitable for general-purpose sealing in industrial machinery, pumps, valves, and fittings

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