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OEMAssorted Parts & Accessories

OEM O-Ring: Mfr Part # 820490, Buna

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

SKU 3G-OTH-379508

Brand
OEM
Item
O-Ring: Mfr Part # 820490, Buna
Category
Assorted Parts & Accessories
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

OEM
Manufacturer Part Number
820490
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 820490 used for?

This Buna O-Ring is used to create a static or dynamic seal between mating surfaces in hydraulic and pneumatic systems, preventing fluid or gas leaks. It is commonly applied in industrial machinery, pumps, valves, and fittings across multiple sectors.

What are the specifications of the APPROVED VENDOR O-Ring 820490?

The APPROVED VENDOR O-Ring, part number 820490, is a Buna (Nitrile) O-Ring. Buna offers good resistance to petroleum-based oils, fuels, and water. It is designed for general-purpose sealing applications in industrial equipment.

Where to buy the APPROVED VENDOR O-Ring 820490 worldwide?

3G Electric supplies the APPROVED VENDOR O-Ring 820490 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this part.

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

Select an O-Ring based on material compatibility with the fluid, temperature range, and pressure. Buna (Nitrile) works well with petroleum oils and water up to 120 °C. Verify the cross-section and inner diameter match your gland design. Consult a seal manufacturer's guide for exact sizing.

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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