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Buna-N (NBR) O-Ring AS568-471, 21.955" ID x 0.275" CS, 70A
Item N70-AS568-471
Web Price
$5.67
1-9$5.67
10-49$4.82
50+$4.54
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In Stock (9999)
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Shipping Weight: 68.07 g
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Dimensional Specifications
Inside Diameter (ID)
1405/64"21.955" (557.66mm)
Cross-Section Width (CS)
9/32"0.275" (6.99mm)
Outside Diameter (OD)
45/2"22.505" (571.63mm)
Product Details
Weight68.07 g
Dimensions0.7×57.16×57.16 mm
Origin CountryChina
Unitbag
Dash No471
MaterialNBR
As568 Dash471
Temp Max C120
Temp Range-40° to +248°F
Pfas Statuspfas_free
Standards MetASTM D2000|SAE AS568|SAE J200
Cross ReferencesParker 2-471N70|Freudenberg N471-70|Apple Rubber OR471-NBR70|Trelleborg OR-471-70N|Global O-Ring N70-471
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, AS568-471, 557.66mm (21.955") ID x 6.99mm (0.275") CS, 70 Shore A durometer, black. Temperature range: -40°C to +120°C (-40°F to +248°F). Compliant with REACH and RoHS.