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HSN (HNBR) 80 568-901

AS568-901 green HNBR (Hydrogenated Nitrile) 80 Shore A O-Ring with an inside diameter of 0.185 in (4.7 mm), a cross section of 0.056 in (1.42 mm), and an outside diameter of 0.297 in (7.54 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Picture of HSN (HNBR) 80 568-901
Available Stock
0
Status
Out of Stock
Material
HNBR
Dash Size
901
Durometer
80 Shore A
Cross Section Type
Round
Color
Green
Minimum Temperature
-40°F (-40°C)
Maximum Temperature
325°F (163°C)
Nominal Cross Section
3/32 inch
Nominal Inside Diameter
3/32 inch
Nominal Outside Diameter
3/32 inch
Unit of Measure
EA
SKU:
HSN80901
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Product Specification

-
The HSN80901 is an AS568-901 green HNBR (Hydrogenated Nitrile) 80 Shore A O-Ring supplied with an inside diameter of 0.185 in (4.7 mm), a cross section of 0.056 in (1.42 mm), and an outside diameter of 0.297 in (7.54 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

It resists modern refrigerants, ozone and weathering, and sour gas and amine inhibitors. That behavior comes from the compound itself: HNBR (Hydrogenated Nitrile) is widely chosen for long service life in refrigerant and oilfield duty, excellent abrasion and tear strength. Service temperature is rated from -40°F (-40°C) through 325°F (162.8°C). Exposure to esters or strong oxidizing acids will shorten service life.

Common environments for this compound include automotive air conditioning, engine timing systems, and commercial refrigeration.

Order part number HSN80901, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Item
HSN80901
Description
HSN (HNBR) 80 568-901
Size
0
Actual Cross Section
0.056 inch (1.42 mm)
Actual Inside Diameter
0.185 inch (4.7 mm)
Actual Outside Diameter
0.297 inch (7.54 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6006
Product Category
O-Rings - Bulk - Premium

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