China Leading Mechanical Seals Manufacturer

585.HQDG-B18(Secco Lip 481)

Type: Gas-Lubricated Seals
Replacement: Burgmann SeccoLip481
Temperature: -20℃ to +260℃
Pressure: p1≤2.3Mpa,p3≤2.50Mpa
Speed: ≤25m/s
Material: A,B,U1,U2,Q1,Q2,V,K,M5,G

Product descripton

Secco Lip 481L-4

SeccoLip481L-D-1.jpg

d

(mm)

Nx d2

d 2

D1

D2

D3

D4

D6

D7

40

4X18

38

175

145

110

90

80

145

50

8X18

48

240

210

176

135

90

155

60

8X18

58

240

210

176

135

100

155

80

8X22

78

275

240

204

155

130

184

100

8X22

98

305

270

234

190

150

195

125

8X22

120

330

295

260

215

179

222

d

(mm)

D8

L1

L2

L3

L5

M1

M2

A.D.S

40

175

198.5

19.5

27.5

143

M8

M16

G1/4

50

168

205.5

19.5

29.0

148

M8

M16

G1/4

60

178

205.5

18.0

29.0

158

M8

M16

G1/4

80

198

216.5

21.0

35.0

168

M8

M20

G1/4

100

218

232.5

23.0

37.0

178

M8

M20

G1/4

125

243

245.5

23.0

47.0

203

M8

M20

G1/4

Secco Lip 481-2

SeccoLip481-2-D-1.jpg

d

(mm)

Nx d1

D1

D2

D3

D4

D6

D7

D8

L

L1

L2

M1

M2

A.D.S

40

4X18

175

145

110

90

80

145

175

91.5

19.5

26

M8

M16

G1/4

50

8X18

240

210

176

135

90

153

168

91.5

19.5

28

M8

M16

G1/4

60

8X18

240

210

176

135

100

155

178

91.5

18

27.5

M8

M16

G1/4

80

8X22

275

240

204

155

130

175

198

100.5

21

33.5

M8

M20

G1/4

100

8X22

305

270

234

190

150

195

218

102.5

23

33.5

M8

M20

G1/4

125

8X22

330

295

260

215

179

220

243

107.5

23

38.5

M8

M20

G1/4

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