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O-Rings（Standard：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.

Type

O-Ring
Back-Up Ring
Specially shaped ring

11 items

: 30; 45; 60

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:	MYR 2.27-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

O-Ring G Series

MiSUMi Economy

O-Ring G Series【2-50 Pieces Per Package】

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Standard Price:	MYR 27.44-
Days to Ship:	6 Day(s)

"Same Day Ship Out" is available for item with 1 day

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

Standard Price:	MYR 2.47-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 2.02-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 19.49-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 1.65-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 8.08-
Days to Ship:	8 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

O Ring JIS B 2401 G for Fixing

MASUOKA

O Ring JIS B 2401 G for Fixing
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 299.3
● Thickness (mm.) : 3.1 and 5.7
● Applications Environment : Heat/Cold Resistant or Mineral Oil Resistant
● Material : Nitrile Rubber, Silicone Rubber and Fluoro Rubber
● Material Code JIS : Class 4C, Class 4D and A Type A
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between Fixed two components

Standard Price:	MYR 6.80-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 196.05
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 257.85
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

JISB2407 Equivalent Back-Up Ring

NOK

JISB2407 Equivalent Back-Up Ring
A back-up ring is a component used in conjunction with an O-ring to provide enhanced sealing performance in certain applications
[Feature]
● Applicable O-ring JIS B 2401 Number Dimension : P3 to P165 and G30 to P180
● Inner Diameter Minimum/ Maximum (mm.) : 3 to 180
● Outer Diameter Minimum/ Maximum (mm.) : 6 to 190
● Shape : Bias cut and Endless
● Material : Rareflon (PTFE)
[Application]
The purpose of these back-up rings is to safeguard the O-ring against extrusion or deformation when exposed to high pressure or dynamic conditions.

Standard Price:	MYR 7.69-
Days to Ship:	6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
CAD
Days to Ship
Inner Dia. d(mm)
Type
Environmentally Friendly
Wire Dia. W(mm)
Properties / applications
Standard
Material
Properties
Cleaning Method


Brand	MISUMI	MISUMI MiSUMi Economy	NOK	MUSASHI_OILSEAL	MUSASHI_OILSEAL	MORISEI	NOK	MASUOKA	MUSASHI_OILSEAL	MUSASHI_OILSEAL	NOK
Product Series	O-Rings/G Series	O-Ring G Series【2-50 Pieces Per Package】	O-Ring JIS B 2401 - G Series (Static application)	O-Ring G, for Mounting	O-Ring, GS, for Fixing	JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)	O-Ring NOK Iron Rubber G Series (Static/Dynamic application)	O Ring JIS B 2401 G for Fixing	O-Ring Set OR8002 Portable Set	O-Ring Set OR8003 Portable Set	JISB2407 Equivalent Back-Up Ring
CAD	2D / 3D
Days to Ship	1 Day(s) or more	6 Day(s)	2 Day(s) or more	4 Day(s) or more	4 Day(s) or more	1 Day(s) or more	8 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	6 Day(s) or more
Inner Dia. d(mm)	24.4 ～ 169.3	24.4 ～ 169.3	24.4 ～ 499.3	2.4 ～ 899.3	149.3 ～ 379.3	24.4 ～ 599.3	24.4 ～ 49.4	29.4 ～ 144.4	-	-	30 ～ 220
Type	-	-	O-Ring	-	-	-	-	-	-	-	Back-Up Ring
Environmentally Friendly	-	-	-	-	-	-	-	-	-	-	-
Wire Dia. W(mm)	3.1 ～ 5.7	3.1 ～ 5.7	3.1 ～ 5.7	3.1 ～ 5.7	3.1	3.1 ～ 5.7	3.1	3.1	-	-	-
Properties / applications	-	-	-	-	-	-	-	-	-	-	-
Standard	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)	G (For Mounting)	G (For Mounting)
Material	Nitrile Rubber / Silicone Rubber / Fluoroelastomer	Nitrile Rubber / Fluoroelastomer	Nitrile Rubber / Silicone Rubber / Fluoroelastomer	Nitrile Rubber / Silicone Rubber / Fluoroelastomer	Nitrile Rubber / Silicone Rubber / Fluoroelastomer	Nitrile Rubber / Ethylene Propylene Rubber / Silicone Rubber / Fluoroelastomer	Urethane Rubber	Fluoroelastomer	-	-	-
Properties	Mineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant	Mineral Oil Resistant / Heat Resistant / Abrasion Resistant / Chemical Resistant	Mineral Oil Resistant / Heat 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	Heat Resistant	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Inner Dia. d(mm)
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

19.18

19.4

19.5

19.7

19.8

20

20.22

20.29

20.35

20.5

20.8

21

21.2

21.5

21.59

21.7

21.8

21.82

21.89

21.9

21.92

21.95

22

22.1

22.4

23.16

23.3

23.39

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

32.99

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

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

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

102

103

104

104.14

104.37

104.4

104.5

104.6

105

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

130

131.5

131.6

132

132.72

132.94

133.02

133.07

134

134.4

134.5

134.6

135

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

145.72

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

208.5

208.92

209.14

209.22

209.3

209.5

210

212

213

214.3

214.5

215.26

215.27

215.49

215.57

218

219.3

219.5

220

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

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

344.5

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

389.3

389.5

393.06

393.07

394.3

394.5

399.3

399.5

400

404.3

404.5

405.26

406

409.3

409.5

411

412

414.3

414.5

416

417.96

419.3

419.5

424.3

424.5

425

425.5

429.3

429.5

430.5

430.66

434.3

434.5

437

439.3

439.5

443.36

444.3

444.5

449.3

449.5

450

454.3

454.5

456.06

456.07

459.3

459.5

460.5

462

464.3

464.5

468.76

469.3

469.5

470.5

474.3

474.5

475

479.3

479.5

481.46

484.3

484.5

487

489.3

489.5

494.16

494.3

494.5

499.3

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

939.5

940.5

960.5

1044
Drawing

Clear

Environmentally Friendly
- RoHS compliant (10 substances)
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

Properties / applications
- Clean washing
- Low Dust Generation
- Vacuum
- Corrosion resistance / chemical resistance
- Heat-Resistance
Details

Clear

Standard
- P (Dynamic / Static)
- G (For Mounting)
- V (For Vacuum Flanges)
- S (Low Pressure Static)
- SS (Low Pressure Static)
- AS (Static)
- JASO (Dynamic / Static)
- ISO (for general industrial applications)
- Configurable
- Back-Up Ring
- Others
Details

Clear

Material
- Nitrile Rubber
- Ethylene Propylene Rubber
- Silicone Rubber
- Fluoroelastomer
- Urethane Rubber
- Fluoropolymer
Clear

Properties
- 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

Cleaning Method
- Degreasing
- Precision Cleaning
Clear

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Clear

CAD

- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

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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
Clear

How can we improve?

O-Rings（Standard：G (For Mounting)）

Type

Configure

Specification/Dimensions

Inner Dia. d(mm)

Environmentally Friendly

Wire Dia. W(mm)

Properties / applications

Standard

Material

Properties

Cleaning 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