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O-Ring JIS B 2401 - V Series (Vacuum flange application)

O-Ring JIS B 2401 - V Series (Vacuum flange application)

NOK

NOK

O-Ring JIS B 2401 - V Series (Vacuum flange 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.) : 14.5 to 1044
● Thickness (mm.) : 4, 6 and 10
● Applications Environment : Heat Resistant or Mineral Oil Resistant
● Material : Nitrile Rubber or Fluoro Rubber
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for vacuum flange application

PDF

Part Number

Configured Part Number is shown.

Dimension

 
Material  JIS symbolNBR-70-1FKM-70
  Old JIS symbolClass 1AClass 4D
  NOK symbolA305F201


Speification Table

☆ For this code, equivalent to JIS B 2401 V Series.                                                                                                                                                                         Unit : mm
Product codeJIS dimension identification codeO-Ring dimensionFlange Groove dimension
(according to JIS specification)
Type
Dimension
code		Material code
 ← □: put
  material    code          left**
(Reference)
Old JIS
Callout
number		Thickness
W		Inside Diameter
d0		Tolerance of inside diameter 'd0'Burr
dimension
f		Dimension
G1		Tolerance
G1		Dimension
G2		 G +0.1
       0
 S  0
    -0.2
NBR-
70-1		FKM-
70
Class 1A
A305		Class 4D
F201		A305
(NBR-
70-1)		F201
(FKM-70)
CO00300AU3OR □ V
15-N		V54.0±0.114.5±0.20±0.24Max. 0.141512553
CO00301G0OR □ V
24-N		V2423.5±0.24±0.2824034
CO00302G0OR □ V
34-N		V3433.5±0.33±0.3934 44
CO00303G0OR □ V
40-N		V4039.5±0.37±0.4440 50
CO00304G0OR □V
55-N		V5554.5±0.49±0.5855 65
CO00305H0OR □ V
70-N		V7069±0.61±0.7370 80
CO00306G0OR □ V
85-N		V8584±0.72±0.8685 95
CO00307H0OR □ V
100-N		V10099±0.83±0.99100 110
CO00308U3OR □ V
120-N		V120119±0.97±1.16120 130
CO00309U3OR □ V
150-N		V150148.5±1.18±1.41150 160
CO00310P0OR □V
175-N		V175173±1.36±1.63175 185
CO00311AU3OR □ V
225-N		V2256.0±0.15222.5±1.70±2.04Max. 0.16225 24184.5
CO00312G0OR □ V
275-N		V275272±2.02±2.42275 291
CO00313G0OR □ V
325-N		V325321.5±2.34±2.80325 341
CO00314G0OR □ V
380-N		V380376±2.68±3.213801.5396
CO00315P0OR □ V
430-N		V430425.5±2.99±3.584300446
CO00316AG0OR □ V
480-N		V48010.0±0.3475±3.30±3.96Max. 0.18480 504127
CO00317Q0OR □ V
530-N☆		V530☆524.5±3.60±4.32530 554
CO00318G0OR □ V
585-N☆		V585☆579±3.92±4.70585 609
CO00319OR □ V
640-N☆		V640☆633.5±4.24±5.08640 664
CO00320OR □ V
690-N☆		V690☆683±4.54±5.446902714
CO00321OR □ V
740-N☆		V740☆732.5±4.83±5.797400764
CO00322OR □ V
790-N☆		V790☆782±5.12±6.14790 814
CO00323OR □ V
845-N☆		V845☆836.5±5.44±6.52845 869
CO00324OR □ V
950-N☆		V950☆940.5±6.06±7.27950 974
CO00325OR □ V
1055-N☆		V1055☆1044±6.67±8.001055 1079
■ JIS dimension identification code: Type + material specification + Dimension specification + Appearance grande.
30
45
60
  1. 1
Part Number
CO0300A
CO0300U3
CO0301A
CO0302A
CO0302G0
CO0303A
CO0304A
CO0305A
CO0305H0
CO0306A
CO0306G0
CO0307A
CO0307H0
CO0308A
CO0309A
CO0310A
CO0311A
CO0311U3
CO0312A
CO0312G0
CO0313A
CO0313G0
CO0314G0
V34-4D
V70-4D
V85-4D
V100-4D
V120-1A
V150-1A
V225-1A
V225-4D
V275-1A
V275-4D
V325-1A
V325-4D
V380-4D
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipI.D. d
(mm) 		Thickness W
(mm) 		Material Environment, application O.D.
(mm) 		Old JIS Bearing Number Material (JIS Symbol) Model Number Notation

MYR 4.41

1 Piece(s) 4 Day(s) or more 14.54Nitrile RubberMineral Oil Resistant22.5V15Class 1AType Dimension Code

MYR 8.87

1 Piece(s) 4 Day(s) or more 14.54Fluorine RubberHeat Resistant22.5V15Class 4DType Dimension Code

MYR 4.48

1 Piece(s) 4 Day(s) or more 23.54Nitrile RubberMineral Oil Resistant31.5V24Class 1AType Dimension Code

MYR 4.86

1 Piece(s) 4 Day(s) or more 33.54Nitrile RubberMineral Oil Resistant41.5V34Class 1AType Dimension Code

MYR 20.38

1 Piece(s) 9 Day(s) or more 33.54Fluorine RubberHeat Resistant41.5V34Class 4DType Dimension Code

MYR 5.31

1 Piece(s) 4 Day(s) or more 39.54Nitrile RubberMineral Oil Resistant47.5V40Class 1AType Dimension Code

MYR 5.72

1 Piece(s) 4 Day(s) or more 54.54Nitrile RubberMineral Oil Resistant62.5V55Class 1AType Dimension Code

MYR 6.35

1 Piece(s) 4 Day(s) or more 694Nitrile RubberMineral Oil Resistant77V70Class 1AType Dimension Code

MYR 38.01

1 Piece(s) 9 Day(s) or more 694Fluorine RubberHeat Resistant77V70Class 4DType Dimension Code

MYR 7.35

1 Piece(s) 4 Day(s) or more 844Nitrile RubberMineral Oil Resistant92V85Class 1AType Dimension Code

MYR 40.68

1 Piece(s) 9 Day(s) or more 844Fluorine RubberHeat Resistant92V85Class 4DType Dimension Code

MYR 8.43

1 Piece(s) 4 Day(s) or more 994Nitrile RubberMineral Oil Resistant107V100Class 1AType Dimension Code

MYR 48.88

1 Piece(s) 9 Day(s) or more 994Fluorine RubberHeat Resistant107V100Class 4DType Dimension Code

MYR 16.88

1 Piece(s) 9 Day(s) or more 1194Nitrile RubberMineral Oil Resistant127V120Class 1AType Dimension Code

MYR 19.56

1 Piece(s) 9 Day(s) or more 148.54Nitrile RubberMineral Oil Resistant156.5V150Class 1AType Dimension Code

MYR 27.53

1 Piece(s) 4 Day(s) or more 1734Nitrile RubberMineral Oil Resistant181V175Class 1AType Dimension Code

MYR 40.68

1 Piece(s) 9 Day(s) or more 222.56Nitrile RubberMineral Oil Resistant234.5V225Class 1AType Dimension Code

MYR 230.94

1 Piece(s) 8 Day(s) or more 222.56Fluorine RubberHeat Resistant234.5V225Class 4DType Dimension Code

MYR 57.50

1 Piece(s) 9 Day(s) or more 2726Nitrile RubberMineral Oil Resistant284V275Class 1AType Dimension Code

MYR 286.66

1 Piece(s) 9 Day(s) or more 2726Fluorine RubberHeat Resistant284V275Class 4DType Dimension Code

MYR 70.23

1 Piece(s) 9 Day(s) or more 321.56Nitrile RubberMineral Oil Resistant333.5V325Class 1AType Dimension Code

MYR 345.68

1 Piece(s) 9 Day(s) or more 321.56Fluorine RubberHeat Resistant333.5V325Class 4DType Dimension Code

MYR 492.93

1 Piece(s) 9 Day(s) or more 3766Fluorine RubberHeat Resistant388V380Class 4DType Dimension Code

MYR 19.10

1 Piece(s) 4 Day(s) or more 33.54Fluorine RubberHeat Resistant41.5V34Class 4DOld JIS Bearing Number

MYR 37.08

1 Piece(s) 4 Day(s) or more 694Fluorine RubberHeat Resistant77V70Class 4DOld JIS Bearing Number

MYR 39.88

1 Piece(s) 4 Day(s) or more 844Fluorine RubberHeat Resistant92V85Class 4DOld JIS Bearing Number

MYR 48.88

1 Piece(s) 10 Day(s) or more 994Fluorine RubberHeat Resistant107V100Class 4DOld JIS Bearing Number

MYR 16.34

1 Piece(s) 4 Day(s) or more 1194Nitrile RubberMineral Oil Resistant127V120Class 1AOld JIS Bearing Number

MYR 19.43

1 Piece(s) 4 Day(s) or more 148.54Nitrile RubberMineral Oil Resistant156.5V150Class 1AOld JIS Bearing Number

MYR 40.45

1 Piece(s) 4 Day(s) or more 222.56Nitrile RubberMineral Oil Resistant234.5V225Class 1AOld JIS Bearing Number

MYR 230.94

1 Piece(s) 4 Day(s) or more 222.56Fluorine RubberHeat Resistant234.5V225Class 4DOld JIS Bearing Number

MYR 57.31

1 Piece(s) 4 Day(s) or more 2726Nitrile RubberMineral Oil Resistant284V275Class 1AOld JIS Bearing Number

MYR 254.09

1 Piece(s) 4 Day(s) or more 2726Fluorine RubberHeat Resistant284V275Class 4DOld JIS Bearing Number

MYR 70.23

1 Piece(s) 4 Day(s) or more 321.56Nitrile RubberMineral Oil Resistant333.5V325Class 1AOld JIS Bearing Number

MYR 307.13

1 Piece(s) 4 Day(s) or more 321.56Fluorine RubberHeat Resistant333.5V325Class 4DOld JIS Bearing Number

MYR 439.41

1 Piece(s) 4 Day(s) or more 3766Fluorine RubberHeat Resistant388V380Class 4DOld JIS Bearing Number

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  1. 1
 

Basic Information

Type O-Ring Types V (For Vacuum Flanges) Hardness 70

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36 Part Numbers

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Configure Remaining Specifications
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Specification/Dimensions

  • I.D. d(mm)

    • 14.5
    • 23.5
    • 33.5
    • 39.5
    • 54.5
    • 69
    • 84
    • 99
    • 119
    • 148.5
    • 173
    • 222.5
    • 272
    • 321.5
    • 376

    Clear

  • Thickness W(mm)

    • 4
    • 6

    Clear

  • Material

    • Nitrile Rubber
    • Fluorine Rubber

    Clear

  • Environment, application

    • Mineral Oil Resistant
    • Heat Resistant

    Clear

  • Old JIS Bearing Number

    • V15
    • V24
    • V34
    • V40
    • V55
    • V70
    • V85
    • V100
    • V120
    • V150
    • V175
    • V225
    • V275
    • V325
    • V380

    Clear

  • Material (JIS Symbol)

    • Class 1A
    • Class 4D

    Clear

  • Model Number Notation

    • Old JIS Bearing Number
    • Type Dimension Code

    Clear

  • type

    • V

    Clear

Days to Ship

    • All
    • 4 Day(s) or Less
    • 8 Day(s) or Less
    • 9 Day(s) or Less
    • 10 Day(s) or Less

    Clear

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