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O-Ring SO for Fixing (Part Numbers)

Volume Discount

The O-ring is for cylindrical surfaces and plane fixing.

[Features]
· Although the O-ring is simple in structure, the self-sealing effect is good.
· Exhibits a stable sealing performance within high pressure.
· There are plenty of different types and sizes available at low prices.
· Easy to install and requires little space.
· There is no fixed seal orientation, which enables seals to made from both sides.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
SO40-4D
SO42-1A
SO42-4C
SO42-4D
SO44-1A
SO44-4C
SO44-4D
SO45-1A
SO45-4C
SO45-4D
SO46-1A
SO46-4C
SO46-4D
SO48-1A
SO48-4C
SO48-4D
SO50-1A
SO50-4C
SO50-4D
SO53-1A
SO53-4C
SO53-4D
SO55-1A
SO55-4C
SO55-4D
SO56-1A
SO56-4D
SO60-1A
SO60-4C
SO60-4D
SO63-1A
SO63-4C
SO63-4D
SO65-1A
SO65-4C
SO65-4D
SO67-1A
SO67-4C
SO67-4D
SO70-4C
SO70-4D
SO71-1A
SO71-4C
SO75-1A
SO75-4C
SO75-4D
SO80-1A
SO80-4C
SO80-4D
SO85-1A
SO85-4C
SO85-4D
SO90-1A
SO90-4C
SO90-4D
SO95-1A
SO95-4C
SO95-4D
SO100-1A
SO105-1A
SO105-4C
SO105-4D
SO110-1A
SO110-4C
SO110-4D
SO112-1A
SO112-4C
SO115-1A
SO115-4C
SO115-4D
SO120-1A
SO120-4C
SO120-4D
SO125-1A
SO125-4C
SO125-4D
SO130-1A
SO130-4C
SO132-1A
SO132-4C
SO132-4D
SO135-1A
SO135-4D
SO140-1A
SO140-4C
SO140-4D
SO145-1A
SO145-4C
SO145-4D
SO150-1A

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	I.D. d1 (mm)	Thickness d2 (mm)	Material	Type of Material	Nominal Number
MYR 11.68	1 Piece(s)	Available	10 Day(s) or more	10	39.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO40
MYR 4.38	1 Piece(s)		4 Day(s) or more	10	41.5	2	Nitrile Rubber	A Type A	SO42
MYR 5.78	1 Piece(s)	Available	10 Day(s) or more	10	41.5	2	Silicone Rubber	Class 4 C	SO42
MYR 12.80	1 Piece(s)	Available	10 Day(s) or more	10	41.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO42
MYR 3.48	1 Piece(s)	Available	10 Day(s) or more	10	43.5	2	Nitrile Rubber	A Type A	SO44
MYR 5.78	1 Piece(s)	Available	10 Day(s) or more	10	43.5	2	Silicone Rubber	Class 4 C	SO44
MYR 12.80	1 Piece(s)	Available	17 Day(s) or more	10	43.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO44
MYR 3.20	1 Piece(s)	Available	10 Day(s) or more	10	44.5	2	Nitrile Rubber	A Type A	SO45
MYR 6.01	1 Piece(s)	Available	10 Day(s) or more	10	44.5	2	Silicone Rubber	Class 4 C	SO45
MYR 12.80	1 Piece(s)	Available	10 Day(s) or more	10	44.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO45
MYR 3.20	1 Piece(s)	Available	13 Day(s) or more	10	45.5	2	Nitrile Rubber	A Type A	SO46
MYR 6.01	1 Piece(s)	Available	17 Day(s) or more	10	45.5	2	Silicone Rubber	Class 4 C	SO46
MYR 12.80	1 Piece(s)	Available	17 Day(s) or more	10	45.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO46
MYR 3.20	1 Piece(s)	Available	10 Day(s) or more	10	47.5	2	Nitrile Rubber	A Type A	SO48
MYR 6.01	1 Piece(s)	Available	10 Day(s) or more	10	47.5	2	Silicone Rubber	Class 4 C	SO48
MYR 13.92	1 Piece(s)	Available	10 Day(s) or more	10	47.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO48
MYR 3.54	1 Piece(s)	Available	4 Day(s) or more	10	49.5	2	Nitrile Rubber	A Type A	SO50
MYR 6.01	1 Piece(s)	Available	10 Day(s) or more	10	49.5	2	Silicone Rubber	Class 4 C	SO50
MYR 13.92	1 Piece(s)	Available	10 Day(s) or more	10	49.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO50
MYR 3.59	1 Piece(s)	Available	4 Day(s) or more	10	52.5	2	Nitrile Rubber	A Type A	SO53
MYR 11.68	1 Piece(s)	Available	17 Day(s) or more	10	52.5	2	Silicone Rubber	Class 4 C	SO53
MYR 16.18	1 Piece(s)	Available	10 Day(s) or more	10	52.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO53
MYR 3.54	1 Piece(s)	Available	10 Day(s) or more	10	54.5	2	Nitrile Rubber	A Type A	SO55
MYR 8.08	1 Piece(s)	Available	17 Day(s) or more	10	54.5	2	Silicone Rubber	Class 4 C	SO55
MYR 16.18	1 Piece(s)	Available	10 Day(s) or more	10	54.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO55
MYR 3.54	1 Piece(s)	Available	10 Day(s) or more	10	55.5	2	Nitrile Rubber	A Type A	SO56
MYR 16.18	1 Piece(s)	Available	10 Day(s) or more	10	55.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO56
MYR 5.95	1 Piece(s)	Available	4 Day(s) or more	10	59.5	2	Nitrile Rubber	A Type A	SO60
MYR 8.08	1 Piece(s)	Available	10 Day(s) or more	10	59.5	2	Silicone Rubber	Class 4 C	SO60
MYR 17.87	1 Piece(s)	Available	10 Day(s) or more	10	59.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO60
MYR 3.96	1 Piece(s)	Available	10 Day(s) or more	10	62.5	2	Nitrile Rubber	A Type A	SO63
MYR 10.62	1 Piece(s)	Available	10 Day(s) or more	10	62.5	2	Silicone Rubber	Class 4 C	SO63
MYR 18.22	1 Piece(s)	Available	10 Day(s) or more	10	62.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO63
MYR 4.13	1 Piece(s)	Available	17 Day(s) or more	10	64.5	2	Nitrile Rubber	A Type A	SO65
MYR 10.62	1 Piece(s)	Available	10 Day(s) or more	10	64.5	2	Silicone Rubber	Class 4 C	SO65
MYR 18.22	1 Piece(s)	Available	10 Day(s) or more	10	64.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO65
MYR 4.13	1 Piece(s)	Available	17 Day(s) or more	10	66.5	2	Nitrile Rubber	A Type A	SO67
MYR 10.62	1 Piece(s)	Available	17 Day(s) or more	10	66.5	2	Silicone Rubber	Class 4 C	SO67
MYR 17.87	1 Piece(s)	Available	17 Day(s) or more	10	66.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO67
MYR 10.62	1 Piece(s)	Available	17 Day(s) or more	10	69.5	2	Silicone Rubber	Class 4 C	SO70
MYR 21.24	1 Piece(s)	Available	10 Day(s) or more	10	69.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO70
MYR 5.17	1 Piece(s)	Available	13 Day(s) or more	10	70.5	2	Nitrile Rubber	A Type A	SO71
MYR 11.07	1 Piece(s)	Available	4 Day(s) or more	10	70.5	2	Silicone Rubber	Class 4 C	SO71
MYR 7.30	1 Piece(s)	Available	4 Day(s) or more	10	74.5	2	Nitrile Rubber	A Type A	SO75
MYR 11.07	1 Piece(s)	Available	17 Day(s) or more	10	74.5	2	Silicone Rubber	Class 4 C	SO75
MYR 23.48	1 Piece(s)	Available	17 Day(s) or more	10	74.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO75
MYR 5.11	1 Piece(s)	Available	13 Day(s) or more	10	79.5	2	Nitrile Rubber	A Type A	SO80
MYR 11.07	1 Piece(s)	Available	10 Day(s) or more	10	79.5	2	Silicone Rubber	Class 4 C	SO80
MYR 24.72	1 Piece(s)	Available	10 Day(s) or more	10	79.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO80
MYR 5.11	1 Piece(s)	Available	10 Day(s) or more	10	84.5	2	Nitrile Rubber	A Type A	SO85
MYR 19.94	1 Piece(s)	Available	17 Day(s) or more	10	84.5	2	Silicone Rubber	Class 4 C	SO85
MYR 26.29	1 Piece(s)	Available	10 Day(s) or more	10	84.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO85
MYR 5.31	1 Piece(s)	Available	17 Day(s) or more	10	89.5	2	Nitrile Rubber	A Type A	SO90
MYR 19.94	1 Piece(s)	Available	10 Day(s) or more	10	89.5	2	Silicone Rubber	Class 4 C	SO90
MYR 26.29	1 Piece(s)	Available	10 Day(s) or more	10	89.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO90
MYR 5.44	1 Piece(s)	Available	13 Day(s) or more	10	94.5	2	Nitrile Rubber	A Type A	SO95
MYR 20.84	1 Piece(s)	Available	17 Day(s) or more	10	94.5	2	Silicone Rubber	Class 4 C	SO95
MYR 31.57	1 Piece(s)	Available	10 Day(s) or more	10	94.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO95
MYR 5.56	1 Piece(s)	Available	17 Day(s) or more	10	99.5	2	Nitrile Rubber	A Type A	SO100
MYR 6.07	1 Piece(s)	Available	10 Day(s) or more	10	104.5	2	Nitrile Rubber	A Type A	SO105
MYR 20.84	1 Piece(s)	Available	17 Day(s) or more	10	104.5	2	Silicone Rubber	Class 4 C	SO105
MYR 27.41	1 Piece(s)	Available	10 Day(s) or more	10	104.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO105
MYR 7.75	1 Piece(s)	Available	17 Day(s) or more	10	109.5	2	Nitrile Rubber	A Type A	SO110
MYR 28.32	1 Piece(s)	Available	10 Day(s) or more	10	109.5	2	Silicone Rubber	Class 4 C	SO110
MYR 34.72	1 Piece(s)	Available	10 Day(s) or more	10	109.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO110
MYR 7.75	1 Piece(s)	Available	10 Day(s) or more	10	111.5	2	Nitrile Rubber	A Type A	SO112
MYR 28.32	1 Piece(s)	Available	17 Day(s) or more	10	111.5	2	Silicone Rubber	Class 4 C	SO112
MYR 8.52	1 Piece(s)	Available	10 Day(s) or more	10	114.5	2	Nitrile Rubber	A Type A	SO115
MYR 29.16	1 Piece(s)	Available	10 Day(s) or more	10	114.5	2	Silicone Rubber	Class 4 C	SO115
MYR 36.79	1 Piece(s)	Available	10 Day(s) or more	10	114.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO115
MYR 8.52	1 Piece(s)	Available	17 Day(s) or more	10	119.5	2	Nitrile Rubber	A Type A	SO120
MYR 29.16	1 Piece(s)	Available	10 Day(s) or more	10	119.5	2	Silicone Rubber	Class 4 C	SO120
MYR 39.58	1 Piece(s)	Available	10 Day(s) or more	10	119.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO120
MYR 7.85	1 Piece(s)	Available	10 Day(s) or more	10	124.5	2	Nitrile Rubber	A Type A	SO125
MYR 31.40	1 Piece(s)	Available	10 Day(s) or more	10	124.5	2	Silicone Rubber	Class 4 C	SO125
MYR 39.58	1 Piece(s)	Available	10 Day(s) or more	10	124.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO125
MYR 9.99	1 Piece(s)	Available	17 Day(s) or more	10	129.5	2	Nitrile Rubber	A Type A	SO130
MYR 31.40	1 Piece(s)	Available	4 Day(s) or more	10	129.5	2	Silicone Rubber	Class 4 C	SO130
MYR 9.99	1 Piece(s)	Available	10 Day(s) or more	10	131.5	2	Nitrile Rubber	A Type A	SO132
MYR 37.30	1 Piece(s)	Available	17 Day(s) or more	10	131.5	2	Silicone Rubber	Class 4 C	SO132
MYR 44.84	1 Piece(s)	Available	10 Day(s) or more	10	131.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO132
MYR 9.99	1 Piece(s)	Available	17 Day(s) or more	10	134.5	2	Nitrile Rubber	A Type A	SO135
MYR 44.84	1 Piece(s)	Available	10 Day(s) or more	10	134.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO135
MYR 9.99	1 Piece(s)	Available	10 Day(s) or more	10	139.5	2	Nitrile Rubber	A Type A	SO140
MYR 37.30	1 Piece(s)	Available	17 Day(s) or more	10	139.5	2	Silicone Rubber	Class 4 C	SO140
MYR 44.84	1 Piece(s)	Available	10 Day(s) or more	10	139.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO140
MYR 10.54	1 Piece(s)	Available	10 Day(s) or more	10	144.5	2	Nitrile Rubber	A Type A	SO145
MYR 37.30	1 Piece(s)	Available	17 Day(s) or more	10	144.5	2	Silicone Rubber	Class 4 C	SO145
MYR 47.51	1 Piece(s)	Available	10 Day(s) or more	10	144.5	2	[Fluoroelastomer] Fluorine Rubber	Class 4 D	SO145
MYR 11.68	1 Piece(s)	Available	4 Day(s) or more	10	149.5	2	Nitrile Rubber	A Type A	SO150

Basic Information

Standard	For Fixing SO

Configure

207 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

I.D. d1(mm)
2.5

3.5

4.5

5.5

6.5

7.5

8.5

9.5

10.7

11.5

12

13.5

14.5

15.5

17.5

19.5

21.5

21.9

23.5

24.5

25.5

27.5

28.5

29.5

31

31.5

33.5

34.5

35

35.5

37.5

38.5

39.5

41.5

43.5

44.5

45.5

47.5

49.5

52.5

54.5

55.5

59.5

62.5

64.5

66.5

69.5

70.5

74.5

79.5

84.5

89.5

94.5

99.5

104.5

109.5

111.5

114.5

119.5

124.5

129.5

131.5

134.5

139.5

144.5

149.5

154.5

159.5

164.5

169.5

174.5

179.5

184.5

189.5

194.5

199.5

209.5

214.5

229.5

254.5

269.5

294.5

299.5
Clear
Thickness d2(mm)
1.5

2
Clear
Material
- Nitrile Rubber
- Silicone Rubber
- Fluoroelastomer
  - Fluorine Rubber
Clear
Type of Material
- Class 4 C
- Class 4 D
- A Type A
- A Type B
Clear
Nominal Number
SO3

SO4

SO5

SO6

SO7

SO8

SO9

SO10

SO11.2

SO12

SO12.5

SO14

SO15

SO16

SO18

SO20

SO22

SO22.4

SO24

SO25

SO26

SO28

SO29

SO30

SO31.5

SO32

SO34

SO35

SO35.5

SO36

SO38

SO39

SO40

SO42

SO44

SO45

SO46

SO48

SO50

SO53

SO55

SO56

SO60

SO63

SO65

SO67

SO70

SO71

SO75

SO80

SO85

SO90

SO95

SO100

SO105

SO110

SO112

SO115

SO120

SO125

SO130

SO132

SO135

SO140

SO145

SO150

SO155

SO160

SO165

SO170

SO175

SO180

SO185

SO190

SO195

SO200

SO210

SO215

SO230

SO255

SO270

SO295

SO300
Clear
type
- SO-1A
- SO-1B
- SO-4C
- SO-4D
Clear

Days to Ship

All

4 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

13 Day(s) or Less

17 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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O-Ring SO for Fixing (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

I.D. d1(mm)

Thickness d2(mm)

Material

Type of Material

Nominal Number

type

Days to Ship

Specify Alterations

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

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Payment Method

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm