China Leading Mechanical Seals Manufacturer

619.HQCFS-05(Espey WDB200)

Type: Carbon Floating Ring Seals
Replacement: Burgmann Espey WDB200
Temperature: -120 to +225℃
Pressure: ≤140 Bar
Speed: ≤40 m/s
Material: B,A1,Q1,Q2,U2,P,E,N,V,F,G,Alfa

Product descripton

WDB200-D.jpg

dh6

(mm)

d1

d2

d3

d4

d5

d6

a

b

c

e

f

g

45

35

37

42

25.5

38.5

6

5

3

8

1.5

20

15

50

40

42

47

30.5

43.5

6

5

3

8

1.5

20

15

60

50

52

57

40.5

53.5

6

5

3

8

1.5

20

15

70

55

60

67

45.5

60.4

6

5

4

8

2.4

20

15

80

65

70

77

55.5

70.4

6

5

4

8

2.4

20

15

90

75

80

87

65.5

80.4

6

5

4

8

2.4

20

15

100

85

89

97

75.5

91.3

7

7

4.5

8.5

2.8

20

17

110

90

99

107

75.5

96.3

7

7

4.5

8.5

2.8

20

17

120

100

109

117

85.5

106.3

7

7

4.5

8.5

2.8

20

17

130

110

119

127

95.5

116.3

7

7

4.5

8.5

2.8

20

17

140

120

129

137

105.5

126.3

7

7

4.5

8.5

2.8

20

17

150

130

138

146

115.5

136.3

7

7

4.5

8.5

2.8

20

17

160

140

148

156

125.5

146.3

9

7

4.5

9.5

2.8

20

19

170

150

158

166

135.5

156.3

9

7

4.5

9.5

2.8

20

19

180

160

168

176

145.5

166.3

9

7

4.5

9.5

2.8

20

19

190

170

178

186

155.5

176.3

9

7

4.5

9.5

2.8

20

19

200

180

188

196

165.5

186.3

9

7

4.5

9.5

2.8

20

19

220

195

206

215

175.5

202.2

11

8

5

11

3.2

25

22

240

215

226

235

195.5

222.2

11

8

5

11

3.2

25

22

260

235

246

255

215.5

242.2

11

8

5

11

3.2

25

22

280

255

266

275

235.5

262.2

11

8

5

11

3.2

25

22

300

275

286

295

255.5

282.2

11

8

5

11

3.2

25

22

320

295

306

315

275.5

302.2

11

8

5

11

3.2

25

22

340

315

326

335

295.5

322.2

11

8

5

11

3.2

25

22

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