(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Categories

Search by Application

Brands

  • MISUMI TECHNICAL LIBRARY
  • Mold EX Press
  • Need a copy of MISUMI Catalog?
Webcode Seach | Series
#CODE
Keyword suggestions
Part number suggestions
Discontinued Products
Quote / Order

Part Number Checker

  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

  • How can we improve?

    How can we improve?

    Feedback
    Name (Optional)
    E-mail Address (Optional)
    Tel (Optional)

    Thank you for your time.
    Your feedback is essential for our continuous improvement
    Privacy Policy

    Thank you for your cooperation.

    Thank you for your time.
    Your feedback is essential for our continuous improvement
    Please use the inquiry form.

    Privacy Policy

O-Ring NOK SS Series (Static application) (Part Numbers)

O-Ring NOK SS Series (Static application)
  • On Sale Till 31/03/2025

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

PDF

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
60
90
  1. 1
Part Number
CO2956A
CO2956N1
CO3216A
CO3216H0
CO3325A
CO3370A
CO3370H0
CO3700A
CO3700G0
CO3729A
CO3729N0
CO3765A
CO3835A
CO3835N0
CO4275A
CO4275P0
CO4945A
CO4945G0
CO5497A
CO5497G0
CO5952A
CO5952H0
CO7044A
CO7044H0
CO7820A
CO7820N0
CO7949G0
CO8846A
CO8846G0
CO8847G0
CO8848A
CO8849A
CO8849G0
CO8850A
DO1127A
DO1127G0
SS2.5-1A
SS5-1A
SS5.5-1A
SS6.5-1A
SS7.5-1A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipI.D. d
(Ø) 		Material Environment, application O.D.
(Ø) 		Material (NOK Number) NOK Nominal Number Model Number Notation

SGD 0.41

1 Piece(s) 3 Day(s) or more 2Nitrile RubberMineral Oil Resistant4A305SS2.5Type Dimension Code

SGD 0.90

1 Piece(s) 4 Day(s) or more 2Fluorine RubberHeat Resistant4F201SS2.5Type Dimension Code

SGD 0.41

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

SGD 0.69

1 Piece(s) 4 Day(s) or more 6Fluorine RubberHeat Resistant8F201SS6.5Type Dimension Code

SGD 0.41

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

SGD 0.41

1 Piece(s) 3 Day(s) or more 5Nitrile RubberMineral Oil Resistant7A305SS5.5Type Dimension Code

SGD 0.62

1 Piece(s) 4 Day(s) or more 5Fluorine RubberHeat Resistant7F201SS5.5Type Dimension Code

SGD 0.41

1 Piece(s) Same day 2.5Nitrile RubberMineral Oil Resistant4.5A305SS3Type Dimension Code

SGD 0.90

1 Piece(s) 4 Day(s) or more 2.5Fluorine RubberHeat Resistant4.5F201SS3Type Dimension Code

SGD 0.41

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

SGD 0.90

1 Piece(s) 4 Day(s) or more 4.5Fluorine RubberHeat Resistant6.5F201SS5Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 5.5Nitrile RubberMineral Oil Resistant7.5A305SS6Type Dimension Code

SGD 0.41

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

SGD 0.90

1 Piece(s) 4 Day(s) or more 3Fluorine RubberHeat Resistant5F201SS3.5Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 7.5Nitrile RubberMineral Oil Resistant9.5A305SS8Type Dimension Code

SGD 1.30

1 Piece(s) 4 Day(s) or more 7.5Fluorine RubberHeat Resistant9.5F201SS8Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 8.5Nitrile RubberMineral Oil Resistant10.5A305SS9Type Dimension Code

SGD 1.13

1 Piece(s) 4 Day(s) or more 8.5Fluorine RubberHeat Resistant10.5F201SS9Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 7Nitrile RubberMineral Oil Resistant9A305SS7.5Type Dimension Code

SGD 1.06

1 Piece(s) 4 Day(s) or more 7Fluorine RubberHeat Resistant9F201SS7.5Type Dimension Code

SGD 0.41

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

SGD 1.13

1 Piece(s) 4 Day(s) or more 11Fluorine RubberHeat Resistant13F201SS11.5Type Dimension Code

SGD 0.41

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

SGD 1.06

1 Piece(s) 4 Day(s) or more 8Fluorine RubberHeat Resistant10F201SS8.5Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 4Nitrile RubberMineral Oil Resistant6A305SS4.5Type Dimension Code

SGD 0.90

1 Piece(s) 4 Day(s) or more 4Fluorine RubberHeat Resistant6F201SS4.5Type Dimension Code

SGD 1.13

1 Piece(s) 4 Day(s) or more 9Fluorine RubberHeat Resistant11F201SS9.5Type Dimension Code

SGD 0.41

1 Piece(s) 3 Day(s) or more 6.5Nitrile RubberMineral Oil Resistant8.5A305SS7Type Dimension Code

SGD 1.06

1 Piece(s) 4 Day(s) or more 6.5Fluorine RubberHeat Resistant8.5F201SS7Type Dimension Code

SGD 1.13

1 Piece(s) 4 Day(s) or more 9.5Fluorine RubberHeat Resistant11.5F201SS10Type Dimension Code

SGD 0.41

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

SGD 0.41

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

SGD 1.13

1 Piece(s) 4 Day(s) or more 10.5Fluorine RubberHeat Resistant12.5F201SS11Type Dimension Code

SGD 0.41

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

SGD 0.41

1 Piece(s) 3 Day(s) or more 3.5Nitrile RubberMineral Oil Resistant5.5A305SS4Type Dimension Code

SGD 0.62

100 Piece(s) 4 Day(s) or more 3.5Fluorine RubberHeat Resistant5.5F201SS4Type Dimension Code

SGD 0.49

SGD 0.49

1 Piece(s) Same day 2Nitrile RubberMineral Oil Resistant4A305SS2.5NOK Nominal Number

SGD 0.49

SGD 0.19

1 Piece(s) Same day 4.5Nitrile RubberMineral Oil Resistant6.5A305SS5NOK Nominal Number

SGD 0.48

1 Piece(s) Same day 5Nitrile RubberMineral Oil Resistant7A305SS5.5NOK Nominal Number

SGD 0.48

1 Piece(s) Same day 6Nitrile RubberMineral Oil Resistant8A305SS6.5NOK Nominal Number

SGD 0.48

SGD 0.48

1 Piece(s) Same day 7Nitrile RubberMineral Oil Resistant9A305SS7.5NOK Nominal Number

Loading...

  1. 1
 

Basic Information

Types SS (for Fixing) Thickness W(mm) 1 Hardness 70

Configure

Clear All

41 Part Numbers

View Part Numbers

Configure Remaining Specifications
Completed
loading

Specification/Dimensions

  • I.D. d(Ø)

    • 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

  • Material

    • Nitrile Rubber
    • Fluorine Rubber

    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

Days to Ship

    • All
    • Same day
    • 3 Day(s) or Less
    • 4 Day(s) or Less

    Clear

Specify Alterations

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel：(65) 6733 7211 / FAX：(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)
Technical Inquiry

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)

  • Tel: (65) 6733 7211
  • Fax: (65) 6733 0211
Inquiry
Mobile View

Copyright © MISUMI Corporation All Rights Reserved.