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Buna-N (NBR) O-Ring AS568-389, 19.955" ID x 0.210" CS, 70A
Item N70-AS568-389
Web Price
€9.02/ pkg. of 2
1-9€9.02
10-49€7.66
50+€7.21
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Availability:
In Stock (9999)
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Shipping Weight: 71.81 g
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Dimensional Specifications
Inside Diameter (ID)
1277/64"19.955" (506.86mm)
Cross-Section Width (CS)
13/64"0.21" (5.33mm)
Outside Diameter (OD)
163/8"20.375" (517.53mm)
Product Details
Weight71.81 g
Dimensions1.07×51.75×51.75 mm
Origin CountryChina
Unitbag
Dash No389
MaterialNBR
As568 Dash389
Temp Max C120
Temp Range-40° to +248°F
Pfas Statuspfas_free
Standards MetASTM D2000|SAE AS568|SAE J200
Cross ReferencesParker 2-389N70|Freudenberg N389-70|Apple Rubber OR389-NBR70|Trelleborg OR-389-70N|Global O-Ring N70-389
Pressure Max Mpa10
Chemical CompatibilityAliphatic Hydrocarbons|Animal Oils|Boric Acid|Butyl Alcohol|Calcium Hydroxide|Citric Acid|Diesel Fuel|Ethanol|Ethylene Glycol|Glycerin|Grease|Isopropyl Alcohol|Kerosene|Methanol|Mineral Oils|Motor Oil|Natural Gas|Nitrogen|Petroleum-Based Hydraulic Fluids|Potassium Hydroxide|Propane (LPG)|Silicone Grease|Sodium Bicarbonate|Vegetable Oils|Water
ColorBlack
Hardness70A
StandardAS568
Hs Code Eu4016.93.00
Temp Min C-40
Hts Code Us4016.93.5050
Fda Compliantfalse
CertificationsREACH|RoHS
MinOrderQuantity1
System Of Measurementinch
Product Description
Standard Buna-N (NBR) O-Ring, AS568-389, 506.86mm (19.955") ID x 5.33mm (0.210") CS, 70 Shore A durometer, black. Temperature range: -40°C to +120°C (-40°F to +248°F). Compliant with REACH and RoHS.