(!)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

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Please be informed that our operating hours are from 9:00~15:00 during the upcoming Hari Raya Haji Holiday 2024. Click here for details.
Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

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-Rings（Type：G (For Mounting)）

O-rings are indispensable sealing components that offer reliable and leakage of fluids or gases across a wide range of applications. They find extensive use in diverse industries, including automotive, manufacturing, oil and gas, food and pharmaceuticals, etc. When choosing an O-ring, it's crucial to consider factors such as inner diameter, thickness or wire diameter, materials, for example, Nitrile Rubber, Silicon Rubber, Fluoro Rubber, etc. and operating environments such as Heat Resistant, Chemical Resistant, and so on. To ensure top-quality products, trusted brands like MISUMI, ESCO, NOK, and RS Pro are highly recommended.
Enjoy the convenience of FREE SHIPPING and NO MINIMUM ORDER on O Ring and related products, for example, O Ring gauge, O Ring Cord, and Back Up Ring. If you have any doubts or need assistance in selecting the right product, our experts are ready to provide advice and guidance.

9 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less

On Sale Till 31/03/2025

O-Ring JIS B 2401 - G Series (Static application)

NOK

O-Ring JIS B 2401 - G 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.) : 24.4 to 499.3
● Thickness (mm.) : 3.1 and 5.7
● Applications Environment : Heat Resistant or Mineral Oil Resistant
● Material : Nitrile Rubber, Silicone Rubber and Fluoro Rubber
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between two components

Volume Discount

Standard Price:	SGD 0.60-
	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

O-Rings/G Series

MISUMI

O-Rings/G Series
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.) : 24.4 to 169.3
● Thickness (mm.) : 3.1 and 5.7
● Material and Operating Temperature Range (℃)
Nitrile Rubber -> -30 to 100 ℃
Silicone Rubber -> -50 to 200 ℃
Fluoro Rubber -> -15 to 200 ℃
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between two components

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 0.69-
	Special Price
Days to Ship:	Same day or more

O-Ring G, for Mounting

MUSASHI OILSEAL

G-type O-ring that complies with JIS B 2401 standards

[Features]
· Although the O-ring is simple in structure, it features excellent self-sealing.
· Exhibits stable sealing performance under high pressures.
· A wide variety of different types and sizes are available at low prices.
· Easy to install and requires only a small space.
· No fixed seal orientation, which permits sealing from both sides.

Standard Price:	SGD 0.50-
Days to Ship:	3 Day(s) or more

On Sale Till 31/03/2025

JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)

MORISEI

JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)
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.) : 24.4 to 599.3
● Thickness (mm.) : 3.1 and 5.7
● Material Code
Nitrile Rubber : NBR-90 (Class 1 B) or NBR-70-1 (Class 1 A)
Silicon Rubber : VMQ-70 (Class 4 D)
Ethylene Propylene Rubber : EPDM-70
Fluoro Rubber : FKM-70 (Class 4 D)
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for mounting cylindrical/flat surfaces

Standard Price:	SGD 0.33-
	Special Price
Days to Ship:	Same day or more

O-Ring, GS, for Fixing

MUSASHI OILSEAL

An O-ring for cylindrical surface retention.

[Features]
· Although the O-ring is simple in structure, its self-sealing effect is excellent.
· Exhibits a stable sealing performance, even at high pressures.
· A variety of types and sizes are available at low prices.
· A compact type for easy installation.
· The seal has no fixed direction, allowing it to be sealed from both sides.

Standard Price:	SGD 4.67-
Days to Ship:	4 Day(s) or more

O-Ring NOK Iron Rubber G Series (Static/Dynamic application)

NOK

O-Ring NOK Iron Rubber G Series (Static/Dynamic 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.) : 24.4 to 49.4
● Thickness (mm.) : 3.1
● Operating Temperature Range (℃) : -35 to 80
● Applications Environment : Excellent abrasion resistance.
● Material: Urethane Rubber
NOK symbol : U565 and U801
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for static/dynamic application

Standard Price:	SGD 2.10-
Days to Ship:	8 Day(s) or more

JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)

JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)【1-50 Pieces Per Package】

SUNCO

Kayo Corp stocks a variety of standard O-rings, offering immediate dispatch and delivery with different materials.

Standard Price:	SGD 1.32-
Days to Ship:	5 Day(s) or more

O-Ring Set OR8002 Portable Set

MUSASHI OILSEAL

Portable O-ring set suitable for on-site repairs and maintenance.

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

Standard Price:	SGD 51.11
Days to Ship:	4 Day(s) or more

O-Ring Set OR8003 Portable Set

MUSASHI OILSEAL

Portable O-ring set suitable for on-site repairs and maintenance.

[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.

Standard Price:	SGD 67.23
Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Inner Dia. d(Ø)
Wire Dia. W(mm)
Type
Material
Environment, Applications

	On Sale Till 31/03/2025	On Sale Till 31/03/2025		On Sale Till 31/03/2025
Brand	NOK	MISUMI	MUSASHI OILSEAL	MORISEI	MUSASHI OILSEAL	NOK	SUNCO	MUSASHI OILSEAL	MUSASHI OILSEAL
Product Series	O-Ring JIS B 2401 - G Series (Static application)	O-Rings/G Series	O-Ring G, for Mounting	JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)	O-Ring, GS, for Fixing	O-Ring NOK Iron Rubber G Series (Static/Dynamic application)	JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)【1-50 Pieces Per Package】	O-Ring Set OR8002 Portable Set	O-Ring Set OR8003 Portable Set
CAD		2D / 3D
Days to Ship	Same day or more	Same day or more	3 Day(s) or more	Same day or more	4 Day(s) or more	8 Day(s) or more	5 Day(s) or more	4 Day(s) or more	4 Day(s) or more
Inner Dia. d(Ø)	24.4 ～ 489.3	24.4 ～ 169.3	2.4 ～ 899.3	24.4 ～ 599.3	149.3 ～ 379.3	24.4 ～ 49.4	44.4 ～ 299.3	-	-
Wire Dia. W(mm)	3.1 ～ 5.7	3.1 ～ 5.7	3.1 ～ 5.7	3.1 ～ 5.7	3.1	3.1	3.1 ～ 5.7	-	-
Type	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)	G (For Mounting)
Material	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	Nitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro Rubber	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	Urethane Rubber	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	-	-
Environment, Applications	Mineral Oil Resistant / Heat Resistant	Mineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant	-	Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistant	-	Pressure Resistant	Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant	-	-

Configure

Specification/Dimensions

Inner Dia. d(Ø)
0.5

0.74

0.8

1

1.07

1.2

1.24

1.42

1.5

1.78

1.8

2

2.2

2.24

2.4

2.5

2.57

2.8

2.84

2.9

3

3.15

3.2

3.5

3.55

3.63

3.68

3.75

3.8

4

4.2

4.42

4.47

4.5

4.7

4.75

4.8

4.84

4.87

5

5.15

5.23

5.28

5.3

5.4

5.5

5.6

5.75

5.8

5.94

6

6.02

6.07

6.3

6.4

6.5

6.7

6.75

6.8

6.9

7

7.1

7.4

7.5

7.52

7.59

7.64

7.65

7.8

8

8.4

8.5

8.75

8.8

8.92

9

9.12

9.19

9.25

9.4

9.5

9.8

10

10.4

10.46

10.5

10.52

10.6

10.69

10.7

10.77

10.8

10.82

11

11.2

11.5

11.7

11.8

11.89

12

12.06

12.29

12.3

12.37

12.4

12.42

12.5

13

13.2

13.46

13.5

13.64

13.7

13.8

13.87

13.94

14

14.4

14.5

14.8

15

15.24

15.4

15.47

15.5

15.54

15.6

15.8

16

16.36

16.4

16.5

16.8

16.81

17

17.04

17.12

17.17

17.4

17.5

17.7

17.8

17.93

18

18.42

18.5

18.64

18.72

18.77

18.8

19

19.4

19.5

19.7

19.8

20

20.22

20.29

20.35

20.5

20.8

21

21.2

21.4

21.5

21.59

21.7

21.8

21.82

21.89

21.9

21.92

21.95

22

22.1

22.4

23.3

23.39

23.4

23.47

23.5

23.52

23.6

23.7

24

24.4

24.5

24.7

24.76

24.99

25

25.04

25.07

25.12

25.2

25.5

25.7

25.8

26

26.2

26.34

26.5

26.57

26.59

26.64

26.7

27.5

27.7

27.94

28

28.17

28.24

28.3

28.5

28.7

29

29.2

29.4

29.5

29.51

29.7

29.74

29.82

29.87

30

30.7

31

31.12

31.2

31.34

31.42

31.47

31.5

31.7

32

32.5

32.69

32.92

33.05

33.2

33.5

33.7

34

34.29

34.4

34.42

34.5

34.52

34.59

34.65

34.7

35

35.2

35.5

35.7

36

36.09

36.17

36.5

37.2

37.46

37.5

37.6

37.69

37.7

37.77

37.82

38

38.5

38.7

39

39.34

39.4

39.5

39.7

40

40.64

40.7

40.87

40.94

41

41.2

41.5

41.7

42

42.2

42.5

42.52

43.5

43.69

43.7

43.82

44

44.04

44.12

44.17

44.4

44.5

44.7

45

45.5

45.69

45.7

46

46.2

46.99

47.22

47.29

47.35

47.5

47.6

47.7

48

48.7

48.89

48.9

49.4

49.5

49.6

49.7

50

50.16

50.39

50.47

50.52

51.4

51.5

51.6

52

52.07

52.5

52.6

53

53.09

53.34

53.57

53.64

53.7

54.4

54.5

54.6

55

55.24

55.5

55.6

56

56.52

56.74

56.82

56.87

57.4

57.5

57.6

58

58.42

59.36

59.4

59.5

59.6

59.69

59.92

59.99

60

60.05

61.4

61.5

61.59

61.6

62.4

62.5

62.6

62.86

63

63.09

63.17

63.22

63.4

64.4

64.5

64.6

64.77

65

66.04

66.27

66.34

66.4

66.5

66.6

67

67.94

69

69.22

69.4

69.44

69.5

69.52

69.57

69.6

70

70.5

70.6

71

71.12

71.4

72.39

72.62

72.69

72.75

73

74

74.4

74.5

74.6

75

75.56

75.79

75.87

75.92

77.5

78.74

78.97

79

79.4

79.5

79.6

80

81.92

82.14

82.22

82.27

82.5

84

84.4

84.5

84.6

85

85.09

85.32

87.5

88.26

88.49

88.57

88.62

89

89.4

89.5

89.6

90

91.44

91.67

92.5

94

94.4

94.5

94.6

94.62

94.84

94.92

94.97

95

97.5

97.79

98.02

99

99.4

99.5

99.6

100

100.96

101.19

101.27

101.32

101.6

103

104

104.14

104.37

104.4

104.5

104.6

105.6

106

107.32

107.54

107.62

107.67

109

109.4

109.5

109.6

110

110.49

110.72

111.5

111.6

112

113.66

113.89

113.97

114

114.4

114.5

114.6

115

116.84

117.07

117.6

118

119

119.4

119.5

119.6

120

120.02

120.24

120.32

120.37

122

123.19

123.42

124

124.4

124.5

124.6

125

126.36

126.59

126.67

126.72

128

129

129.4

129.5

129.54

129.6

129.77

131.5

131.6

132

132.72

132.94

133.02

133.07

134

134.4

134.5

134.6

135.89

136

136.12

138

139.06

139.07

139.37

139.4

139.5

139.6

140

142.24

142.47

143.5

144.4

144.5

144.6

145

145.42

145.64

148.5

148.59

148.82

149.3

149.5

149.6

150

151.76

151.77

151.99

152.07

153

154.3

154.5

155

158

158.12

158.34

158.42

159.3

159.5

160

163

164.3

164.46

164.47

164.5

164.69

164.77

165

168

169.3

169.5

170

170.82

171.04

171.12

173

174.3

174.5

175

177.16

177.17

177.39

177.47

178

179.3

179.5

180

183.52

183.74

183.82

184.3

184.5

185

189.3

189.5

189.86

189.87

190

190.09

190.17

193

194.3

194.5

195

196.22

196.44

196.52

198

199.3

199.5

200

202.56

202.57

202.79

202.87

203

204.3

204.5

206

208.5

208.92

209.14

209.22

209.3

209.5

212

213

214.3

214.5

215.26

215.27

215.49

215.57

218

219.3

219.5

221.62

221.84

221.92

222.5

224

224.3

224.5

227.5

227.96

227.97

228.19

228.27

229.3

229.5

230

232.5

234.3

234.32

234.5

234.54

234.62

236

237.5

239.3

239.5

240.66

240.67

240.89

240.97

242.5

243

244.3

244.5

247.02

247.24

247.32

247.5

247.67

249.3

249.5

250

253.36

253.37

253.59

254.3

254.5

257.5

258

259.3

259.5

260

262.5

264.3

264.5

265

266.06

266.07

266.29

269.3

269.5

272

274.3

274.5

277

278.76

278.77

278.99

279.3

279.5

280

284.3

284.5

289.3

289.5

290

291.46

291.47

291.69

292

294.3

294.5

299.3

299.5

300

304.15

304.16

304.17

304.39

304.5

307

309.3

309.5

314.3

314.5

315

316.86

316.87

317

319.3

319.5

321.5

324.3

324.5

325

329.3

329.5

329.56

329.57

329.79

334.3

334.5

335

339.3

339.5

342.26

342.27

344.3

344.4

345

349.3

349.5

354.3

354.5

354.96

354.97

355

355.19

359.3

359.5

364.3

364.5

365

367.66

367.67

369.3

369.5

371.5

374.3

374.5

375

376

379.3

379.5

380.36

380.37

380.59

381

384.3

384.5

386

387

393.06

393.07

394.3

396

399.3

399.5

400

404.3

405.26

406

409.3

411

412

414.3

416

417.96

419.3

424.3

425

425.5

430.5

430.66

434.3

434.5

437

439.5

443.36

444.3

450

454.5

456.06

456.07

459.3

460.5

462

464.5

468.76

470.5

474.3

475

479.3

481.46

484.3

487

489.3

494.16

494.3

494.5

499.5

500

504.5

506.86

515

519.3

519.5

524.3

524.5

529.5

530

532.26

544

545

549.3

549.5

554.5

557.66

560

569.3

579

580

582.68

589.3

599.3

600

603.5

608.08

615

630

633.48

633.5

643

650

658.88

670

683

732.5

759.3

762

782

791.5

811.5

821.5

836.5

839.5

841.5

899.3

911

939.5

940.5

960.5

1044
Drawing

Clear

Wire Dia. W(mm)
1

1.02

1.27

1.42

1.5

1.52

1.63

1.7

1.78

1.8

1.83

1.9

1.98

2

2.08

2.21

2.25

2.4

2.46

2.5

2.62

2.65

2.95

3

3.1

3.3

3.5

3.53

3.55

4

4.5

5

5.3

5.33

5.5

5.7

6

6.5

6.98

7

7.5

8

8.4

9

9.5

10

10.5

11

12

12.7

13

14

15

16

17

18

19

20

20.6

22

25

28

30

35

40
Drawing

Clear

Type
- P (For Mounting, Dynamic)
- G (For Mounting)
- V (For Vacuum Flanges)
- S (for Low Voltage Mounting)
- SS (for Low Voltage Mounting)
- AS (For Mounting)
- JASO (For Mounting, Dynamic)
- ISO (for general industrial applications)
- Configurable
- Back-Up Ring
- Others
Details

Clear

Material
- Nitrile Rubber
- Ethylene Propylene Rubber
- Silicon Rubber
- Fluoro Rubber
- Urethane Rubber
Clear

Environment, Applications
- Mineral Oil Resistant
- Gasoline Resistant
- Animal and Vegetable Oil Resistant
- Heat Resistant
- Coolant Resistant
- Abrasion Resistant
- Pressure Resistant
- Chemical Resistant
- Weather Resistant
- Cold Resistant
- Water Resistant
- Hot Water-resistant
Clear

Narrow search by specifying Manufacturer

- MISUMI (1)
- Economy series (0)
- MUSASHI OILSEAL (4)
- NOK (2)
- MORISEI (1)
- SUNCO (1)
- ESCO (0)
- AKITSU INDUSTRY (0)
- tagami seal (0)
Clear

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

O-Rings（Type：G (For Mounting)）

Configure

Specification/Dimensions

Inner Dia. d(Ø)

Wire Dia. W(mm)

Type

Material

Environment, Applications

Narrow search by specifying Manufacturer

CAD

Related Categories to O-Rings

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)