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Wiper Seals

Nitrile Rubber Wiper Seals

GSM is a double-acting dust seal is normally made of NBR rubber material,used in general hydraulic systems. Characteristics Application Suggestion The GSM hydraulic wiper seal can prevent the residual oil film from extending on the piston rod, and has a...
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Standard Material


NBR or FKM

* Other material combinations can be customized

according to working conditions.

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Product Introduction

GSM is a double-acting dust seal is normally made of NBR rubber material,used in general hydraulic systems.


Characteristics


Excellent dusting effect

Steady positioning performance

Can withstand extreme temperature differences

Simple installation

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Application Suggestion

The GSM hydraulic wiper seal can prevent the residual oil film from extending on the piston rod, and has a scratch-proof function of preventing dirt from invading.


Operating Condition

Speed

Pressure

Temperature

Media

Supplied Diameter

1m/s

-

-35℃~200℃

Hydraulic oil,emulsion and water.

15mm-1000mm


Groove Surface Quality

Surface Roughness

Rtmax(μm)

Ra(μm)

Sliding Surface

*

*

Groove Base

≤6.3

≤1.6

Groove Flanks

≤15

≤3

* Sliding surface roughness should match the installed sealing element.


Technical Drawing

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Specification List

Part No.

d

D

H

Part No.

d

D

H

GSM0100

10

18

8

GSM1100

110

122

11

GSM0120

12

20

8

GSM1150

115

127

11

GSM0140

14

22

8

GSM1200

120

132

11

GSM0150

15

23

8

GSM1250

125

137

11

GSM0160

16

24

8

GSM1300

130

142

11

GSM0180

18

26

8

GSM1350

135

147

11

GSM0200

20

28

8

GSM1400

140

152

11

GSM0220

22

30

8

GSM1450

145

162

11

GSM0240

24

32

8

GSM1550

155

167

11

GSM0280

28

33

8

GSM1600

160

172

11

GSM0300

30

36

8

GSM1650

165

177

11

GSM0320

32

38

8

GSM1700

170

182

11

GSM0350

35

40

8

GSM1800

180

192

11

GSM0360

36

43

8

GSM1850

185

197

11

GSM0370

37

44

8

GSM1900

190

202

11

GSM0380

38

45

8

GSM2000

200

212

11

GSM0400

40

46

8

GSM2050

205

220

13

GSM0420

42

48

8

GSM2100

210

225

13

GSM0450

45

50

8

GSM2200

220

235

13

GSM0460

46

53

8

GSM2250

225

240

13

GSM0480

48

54

8

GSM2400

240

255

13

GSM0500

50

56

8

GSM2500

250

265

13

GSM0520

52

58

8

GSM2600

260

275

13

GSM0550

55

6063

8

GSM2750

275

290

13

GSM0560

56

64

8

GSM2800

280

295

13

GSM0600

60

68

8

GSM2900

290

305

13

GSM0630

63

71

8

GSM3000

300

315

13

GSM0650

65

73

8

GSM3200

320

335

13

GSM0680

68

76

8

GSM3400

340

355

13

GSM0700

70

78

8

GSM3500

350

365

13

GSM0750

75

83

8

GSM3600

360

375

13

GSM0800

80

88

8

GSM3700

370

385

13

GSM0850

85

93

8

GSM3800

380

395

13

GSM0900

90

98

8

GSM4000

400

415

13

GSM0950

95

103

8

GSM4200

420

435

13

GSM1000

100

108

8

GSM4400

440

455

13

GSM1050

105

117

11





* Further specifications on request,we also supply turning products or semi-finished products.

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