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O-Ring NOK SS Series (Static application)

O-Ring NOK SS Series (Static application)

NOK

NOK

O-Ring NOK SS Series (Static application)
The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
[Feature]
● Inner Diameter Minimum/ Maximum (mm.) : 1.8 to 11.5
● Thickness (mm.) : 1
● Applications Environment : Heat Resistant or Mineral Oil Resistant
● Material (NOK Number) :
Nitrile Rubber (A305)
Fluoro Rubber (F201)
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for static application

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Part Number

Configured Part Number is shown.

Dimension
                                                                                       
                                              O-Ring dimension                                                                     Flat fae static application
 
                                         
                                    Cylindrical static application                                                                             Groove

Specification Table
 
NOK codeCallout
number		O-Ring DimensionGroove dimension
Type Dimension CodeMaterial codeThickness
W		Inside
diameter
d0		Tolerance of inside diameter 'd0'
A305F201
  d1    0
         - 0.1
  d2    0
     - 0.1		D1  + 0.5
     0		D2  + 0.5
      0		D3  + 0.5
      0		G ＋0.15
　0		H ＋0.05
　0
A305F201
CO3325AN0SS21.0±0.071.8±0.15±0.202.0 1.9 3.3 3.3 3.7 1.5 0.7 
CO2956N1SS2.522.5 2.1 3.8 3.5 3.9 
CO3700G0SS32.53.0 2.6 4.3 4.0 4.3 
CO3835N0SS3.533.5 3.1 4.8 4.5 4.7 
DO1127G0SS43.54.0 3.6 5.3 5.0 5.1 
CO7820N0SS4.544.5 4.1 5.8 5.5 5.5 
CO3729N0SS54.55.0 4.6 6.3 6.0 6.0 
CO3370H0SS5.555.5 5.1 6.8 6.5 6.5 
CO3765N0SS65.56.0 5.6 7.3 7.0 7.0 
CO3216H0SS6.566.5 6.1 7.8 7.5 7.5 
CO8846G0SS76.57.0 6.6 8.3 8.0 8.0 
CO5497G0SS7.577.5 7.1 8.8 8.5 8.5 
CO4275P0SS87.58.0 7.6 9.3 9.0 9.0 
CO7044H0SS8.588.5 8.1 9.8 9.5 9.5 
CO4945G0SS98.59.0 8.6 10.3 10.0 10.0 
CO7949G0SS9.599.5 9.1 10.8 10.5 10.5 
CO8847G0SS109.510.0 9.6 11.3 11.0 11.0 
CO8848G0SS10.51010.5 10.1 11.8 11.5 11.5 
CO8849G0SS1110.511.0 10.6 12.3 12.0 12.0 
CO5952H0SS11.51111.5 11.1 12.8 12.5 12.5 
CO8850G0SS1211.512.0 11.6 13.3 13.0 13.0 
30
45
60
  1. 1
Part Number
CO2956A
CO3216A
CO3325A
CO3370A
CO3700A
CO3729A
CO3765A
CO3835A
CO4275A
CO4945A
CO5497A
CO5952A
CO7044A
CO7820A
CO7949A
CO8846A
CO8847A
CO8848A
CO8849A
CO8850A
DO1127A
SS5-1A
SS6.5-1A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipI.D. d
(mm) 		Material Environment, application O.D.
(mm) 		Material (NOK Number) NOK Nominal Number Model Number Notation

MYR 1.53

1 Piece(s) 4 Day(s) or more 2Nitrile RubberMineral Oil Resistant4A305SS2.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 6Nitrile RubberMineral Oil Resistant8A305SS6.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 1.8Nitrile RubberMineral Oil Resistant3.8A305SS2Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 5Nitrile RubberMineral Oil Resistant7A305SS5.5Type Dimension Code

MYR 1.53

1 Piece(s) 2 Day(s) or more 2.5Nitrile RubberMineral Oil Resistant4.5A305SS3Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 4.5Nitrile RubberMineral Oil Resistant6.5A305SS5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 5.5Nitrile RubberMineral Oil Resistant7.5A305SS6Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 3Nitrile RubberMineral Oil Resistant5A305SS3.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 7.5Nitrile RubberMineral Oil Resistant9.5A305SS8Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 8.5Nitrile RubberMineral Oil Resistant10.5A305SS9Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 7Nitrile RubberMineral Oil Resistant9A305SS7.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 11Nitrile RubberMineral Oil Resistant13A305SS11.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 8Nitrile RubberMineral Oil Resistant10A305SS8.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 4Nitrile RubberMineral Oil Resistant6A305SS4.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 9Nitrile RubberMineral Oil Resistant11A305SS9.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 6.5Nitrile RubberMineral Oil Resistant8.5A305SS7Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 9.5Nitrile RubberMineral Oil Resistant11.5A305SS10Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 10Nitrile RubberMineral Oil Resistant12A305SS10.5Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 10.5Nitrile RubberMineral Oil Resistant12.5A305SS11Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 11.5Nitrile RubberMineral Oil Resistant13.5A305SS12Type Dimension Code

MYR 1.53

1 Piece(s) 4 Day(s) or more 3.5Nitrile RubberMineral Oil Resistant5.5A305SS4Type Dimension Code

MYR 1.88

1 Piece(s) 2 Day(s) or more 4.5Nitrile RubberMineral Oil Resistant6.5A305SS5NOK Nominal Number

MYR 1.82

1 Piece(s) 2 Day(s) or more 6Nitrile RubberMineral Oil Resistant8A305SS6.5NOK Nominal Number

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  1. 1
 

Basic Information

Type O-Ring Thickness W(mm) 1 Types SS (for Fixing)
Hardness 70

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23 Part Numbers

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Specification/Dimensions

  • I.D. d(mm)

    • 1.8
    • 2
    • 2.5
    • 3
    • 3.5
    • 4
    • 4.5
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 7.5
    • 8
    • 8.5
    • 9
    • 9.5
    • 10
    • 10.5
    • 11
    • 11.5

    Clear

  • Environment, application

    • Mineral Oil Resistant
    • Heat Resistant

    Clear

  • Material (NOK Number)

    • F201
    • A305

    Clear

  • NOK Nominal Number

    • SS2
    • SS2.5
    • SS3
    • SS3.5
    • SS4
    • SS4.5
    • SS5
    • SS5.5
    • SS6
    • SS6.5
    • SS7
    • SS7.5
    • SS8
    • SS8.5
    • SS9
    • SS9.5
    • SS10
    • SS10.5
    • SS11
    • SS11.5
    • SS12

    Clear

  • Model Number Notation

    • NOK Nominal Number
    • Type Dimension Code

    Clear

  • type

    • SS

    Clear

  • Material

    • Nitrile Rubber
    • Fluorine Rubber

    Clear

Days to Ship

    • All
    • 2 Day(s) or Less
    • 4 Day(s) or Less

    Clear

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