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O-Rings（Page2）

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.

62 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

JIS B 2401 V (For Vacuum Flanges)

JIS B 2401 V (For Vacuum Flanges)【10-100 Pieces Per Package】

SUNCO

JIS B 2401 V (For Vacuum Flanges)
The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
[Feature]
● Inner Diameter (mm.): 14.5, 33.5, 54.5 and 119
● Thickness (mm.) : 4
● Material :
Nitrile Rubber Class 1A
Silicon Rubber Class 4C
Fluoro Rubber Class 4D
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for vacuum flanges and so on

Standard Price:	SGD 38.09-
Days to Ship:	5 Day(s) or more

O-Ring 1A-N

O-Ring 1A-N【50-100 Pieces Per Package】

SUNCO

[Features]
· Effective for self-sealing despite its simple structure
· Stable sealing even at high pressure
· A variety of types and sizes available at low cost
· Easy to fit and takes up little space when fitted
· Can be placed either way up for sealing on both sides

Standard Price:	SGD 16.41-
Days to Ship:	5 Day(s) or more

O-Ring Set OR8000 Portable Set

MUSASHI OILSEAL

O-Ring Set OR8000 Portable Set
This box contains a variety of O Ring sizes to choose from, accompanied by a plentiful quantity of pieces.
[Feature]
● Contain O Ring Nominal Number : P-3 to P-40
● Thickness (mm.) :
Nominal Number : P-3 to P-10 the thickness is 1.9
Nominal Number : P-10A to P-22 the thickness is 2.4
Nominal Number : P-22A to P-40 the thickness is 3.5
● Material : Nitrile Rubber
● Standard : JIS B2401
[Application]
A portable O-ring set for carrying suitable for on-site repairs and maintenance.

Standard Price:	SGD 52.57
Days to Ship:	4 Day(s) or more

O-Ring Set OR8001 Portable Set

MUSASHI OILSEAL

O-Ring Set OR8001 Portable Set
This box contains a variety of O Ring sizes to choose from, accompanied by a plentiful quantity of pieces.
[Feature]
● Contain O Ring Nominal Number : P-41 to P-90
● Thickness (mm.) :
Nominal Number : P-41 to P-50 the thickness is 3.5
Nominal Number : P-50A to P-90 the thickness is 5.7
● Material : Nitrile Rubber
● Standard : JIS B2401
[Application]
A portable O-ring set for carrying suitable for on-site repairs and maintenance.

Standard Price:	SGD 55.50
Days to Ship:	4 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 EA423RB-10

O-ring EA423RB-10【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-10

Standard Price:	SGD 3.00
Days to Ship:	7 Day(s) or more

O-ring EA423RB-3

O-ring EA423RB-3【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-3

Standard Price:	SGD 2.68
Days to Ship:	4 Day(s) or more

O-ring EA423RB-5

O-ring EA423RB-5【10 Pieces Per Package】

ESCO

O-ring EA423RB-5
The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
[Feature]
● Inner Diameter (mm.) : 4.8
● Thickness (mm.) : 1.9
● Applications Environment : Oil-resistant
● Material : Nitrile rubber
● JIS Number : P-5
● Number of pc(s). included in package : 10
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between two components

Standard Price:	SGD 2.68
Days to Ship:	4 Day(s) or more

O-Ring JASO F404 1000s (for Motion/Fixing)

MUSASHI OILSEAL

O-Ring JASO F404 1000s (for Motion/Fixing)
The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
[Feature]
● Inner Diameter (mm.) : 11 to 16.8
● Thickness (mm.) : 1.9
● Material : Fluoro Rubber
● Type of Material : Class 4 D
[Application]
O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for Japanese Automotive Standards Organization

Standard Price:	SGD 1.52-
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

O-Ring Set OR8004 Portable Set

MUSASHI OILSEAL

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

Standard Price:	SGD 58.44
Days to Ship:	4 Day(s) or more

O-Ring Set OR8010 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 stable sealing performance at high pressures.
· There are plenty of 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 213.10
Days to Ship:	4 Day(s) or more

O-Ring Set OR8030 Portable Set

MUSASHI OILSEAL

O-Ring Set OR8030 Portable Set
This plastic case contains a variety of O Ring sizes to choose from, accompanied by a plentiful quantity of pieces.
[Feature]
● Inner Diameter Minimum/ Maximum (mm.) : 2.5 to 39.5
● Thickness (mm.) :
Inner Diameter 2.5 to 21.5 the thickness is 1.5
Inner Diameter 21.9 to 39.5 the thickness is 2.0
● Material : Nitrile Rubber
● Standard : JIS B2401
[Application]
A portable O-ring set for carrying suitable for on-site repairs and maintenance.

Standard Price:	SGD 207.78
Days to Ship:	4 Day(s) or more

O-ring EA423RB-4

O-ring EA423RB-4【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-4

Standard Price:	SGD 2.68
Days to Ship:	7 Day(s) or more

O-ring EA423RB-7

O-ring EA423RB-7【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-7

Standard Price:	SGD 3.00
Days to Ship:	4 Day(s) or more

O-ring EA423RB-8

O-ring EA423RB-8【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-8

Standard Price:	SGD 3.00
Days to Ship:	7 Day(s) or more

O-ring EA423RB-9

O-ring EA423RB-9【10 Pieces Per Package】

ESCO

【Product Specifications】
・Material-Nitrile rubber
・Oil resistant
・JIS No.…P-9

Standard Price:	SGD 3.00
Days to Ship:	7 Day(s) or more


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


Brand	SUNCO	SUNCO	MUSASHI OILSEAL	MUSASHI OILSEAL	MUSASHI OILSEAL	ESCO	ESCO	ESCO	MUSASHI OILSEAL	MUSASHI OILSEAL	MUSASHI OILSEAL	MUSASHI OILSEAL	MUSASHI OILSEAL	ESCO	ESCO	ESCO	ESCO
Product Series	JIS B 2401 V (For Vacuum Flanges)【10-100 Pieces Per Package】	O-Ring 1A-N【50-100 Pieces Per Package】	O-Ring Set OR8000 Portable Set	O-Ring Set OR8001 Portable Set	O-Ring Set OR8002 Portable Set	O-ring EA423RB-10【10 Pieces Per Package】	O-ring EA423RB-3【10 Pieces Per Package】	O-ring EA423RB-5【10 Pieces Per Package】	O-Ring JASO F404 1000s (for Motion/Fixing)	O-Ring Set OR8003 Portable Set	O-Ring Set OR8004 Portable Set	O-Ring Set OR8010 Portable Set	O-Ring Set OR8030 Portable Set	O-ring EA423RB-4【10 Pieces Per Package】	O-ring EA423RB-7【10 Pieces Per Package】	O-ring EA423RB-8【10 Pieces Per Package】	O-ring EA423RB-9【10 Pieces Per Package】
CAD
Days to Ship	5 Day(s) or more	5 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	7 Day(s) or more	7 Day(s) or more
Inner Dia. d(Ø)	14.5 ～ 119	17.5 ～ 74.5	-	-	-	-	-	-	11 ～ 16.8	-	-	-	-	-	-	-	-
Wire Dia. W(mm)	4	1.5 ～ 2	-	-	-	-	-	-	1.9	-	-	-	-	-	-	-	-
Type	V (For Vacuum Flanges)	Others	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)	G (For Mounting)	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)	JASO (For Mounting, Dynamic)	G (For Mounting)	Others	P (For Mounting, Dynamic)	Others	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)	P (For Mounting, Dynamic)
Material	Nitrile Rubber / Silicon Rubber / Fluoro Rubber	Nitrile Rubber	-	-	-	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Fluoro Rubber	-	-	-	-	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber
Environment, Applications	Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Chemical Resistant / Cold Resistant	Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Abrasion Resistant	-	-	-	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	-	-	-	-	-	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	Mineral Oil Resistant / Animal and Vegetable Oil Resistant	Mineral Oil Resistant / Animal and Vegetable Oil 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
[160-2000/1Ø Unit(s)]
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
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