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O-Rings/V Series/AS Series, Economy series (Part Numbers)

Volume Discount

MISUMI

MiSUMi Economy

MISUMI

Only part numbers that can be generated via the filter(Configurator bar on the left) are currently available.

Part Number

Configured Part Number is shown.

Drawing/Specifications
Part Numbers

[ ! ] Please note that some sizes listed in the specification table are not yet available.
Part numbers generated using the configuration bar on the left side of the page are valid.

Type	[ M ]Material	[ H ]Hardness (JIS Hs)	Color	Operation Temperature Range	JIS Symbol	Usage
EA-NVA	Nitrile Rubber	70±5	Black	-30~100°C	Class 1 A	Mineral Oil Resistant
EA-NVF	Fluoro Rubber	70±5	Black	-15~200°C	Class 4 D	Heat Resistant
EA-NASA	Nitrile Rubber	70±5	Black	-30~100°C	-	Mineral Oil Resistant
EA-NASF	Fluoro Rubber	70±5	Black	-15~200°C	-	Heat Resistant

Specifications

Part Number

EA-NASA001

Please note that some sizes listed in the specification table below are not yet available.
Part numbers generated using the configuration bar on the left side of the page are valid.

Part Number		JIS Nominal Number	W	I.D.
Type	No.			do	Tolerance
Type	No.			do	EA-NVA	EA-NVF	EA-NASA·EA-NASF
JIS B 2401 V series(For Vaccum Flanges) EA-NVA (Nitrile Rubber, Black) EA-NVF (Fluoro Rubber·Black)	15	V15	4.0±0.1	14.5	±0.20	±0.24	-
	24	V24		23.5	±0.24	±0.29
	34	V34		33.5	±0.33	±0.40
	40	V40		39.5	±0.37	±0.45
	55	V55		54.5	±0.49	±0.59
	70	V70		69.0	±0.61	±0.74
	85	V85		84.0	±0.72	±0.87
	100	V100		99.0	±0.83	±1.00
	120	V120		119.0	±0.97	±1.17
	150	V150		148.5	±1.18	±1.42
	175	V175		173.0	±1.36	±1.63
AS568 AS series EA-NASA (Nitril Rubber·Black) EA-NASF (Fluoro Rubber·Black)	001	-	1.02±0.07	0.74	-		±0.10
	002		1.27±0.07	1.07
	003		1.52±0.07	1.42
	004		1.78±0.07	1.78			±0.12
	005			2.57
	006			2.90
	007			3.68
	008			4.47
	009			5.28
	010			6.07
	011			7.65
	012			9.25
	013			10.82
	014			12.42
	015			14.00
	016			15.60
	017			17.17
	018			18.77
	019			20.35			±0.15
	020			21.95
	021			23.52
	022			25.12
	023			26.70
	024			28.30
	025			29.87
	026			31.47
	027			33.05
	028			34.65
	029			37.82			±0.25
	030			41.00			±0.25

Precausions

After synthetic rubber comes into contact with different liquids, the following phenomena may occur depending on the liquid:
● Swelling after absorbing liquid (expansion)
● Bond breakdown after chemical reaction (decomposition)
● Product becomes thinner after additives precipitate (extraction)
These adverse reactions for rubber often cause poor sealing performance in sealing products. It is recommended to confirm whether the material reacts with the sealing medium before selecting sealing product materials.
In addition, temperature and types of additives also affect the reaction results. Even for the same medium, reactions differ at different temperatures. Mixed liquids have a multiplying effect, significantly increasing the impact on rubber.
If you have any questions, please feel free to contact us.

: 30; 60; 90

Part Number

Part Number	Minimum order quantity	Volume Discount	Days to Ship	Inner Dia. do (or d) (mm)	Wire Dia. W (mm)	Standard	Material	Application	Material Code, JIS	JIS Nominal Number

Configure

80 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Inner Dia. do (or d)(mm)
0.74

1.07

1.42

1.78

2.57

2.9

3.68

4.47

5.28

6.07

7.65

9.25

10.82

12.42

14

14.5

15.6

17.17

18.77

20.35

21.95

23.5

23.52

25.12

26.7

28.3

29.87

31.47

33.05

33.5

34.65

37.82

39.5

41

54.5

69

84

99

119

148.5

173
Clear
Wire Dia. W(mm)
1.02

1.27

1.52

1.78

4
Clear
Standard
- V (For Vacuum Flanges)
  - V Series
- AS (Static)
  - AS Series
Clear
Material
- Nitrile Rubber
- Fluoroelastomer
  - Fluoro Rubber
Clear
Application
- Mineral Oil Resistant
- Heat Resistant
Clear
JIS Nominal Number
V15

V24

V34

V40

V55

V70

V85

V100

V120

V150

V175
Clear
type
- EA-NASA
- EA-NASF
- EA-NVA
- EA-NVF
Clear
CAD
- 2D
Clear

Days to Ship

All

6 Day(s) or Less

15 Day(s) or Less

27 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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