China Leading Mechanical Seals Manufacturer

2354.PRA

Categories: ,

Type: Rotary Seals
Temperature: -40 to +130℃
Pressure: ≤2MPa
Speed: ≤1.5m/s
Material: vulcanization of special fabric rubber and rubber sealing lip

Product descripton

PRA-D1-1.jpg

mould

d

D

L

D1

D2

C

mould

d

D

L

D1

D2

C

PRA

70

102

12.5

PRA

177.8

215.9

15.9

196.85

182.8

8

PRA

85

110

14

PRA

180

210

16

PRA

100

125

10

112.5

104

8

PRA

180

215

18

197.5

185

8

PRA

100

125

12.5

112.5

104

8

PRA

180

220

16

200

187

8

PRA

100

130

12

PRA

184.2

215.9

16

200.05

189.2

8

PRA

100

130

16

115

105

8

PRA

185

225

16

205

192

8

PRA

100

132

12.5

116

105

8

PRA

190

225

18

207.5

195

8

PRA

100

140

16

120

107

8

PRA

190

230

16

210

197

8

PRA

105

145

16

125

112

8

PRA

190

234

20

212

197

8

PRA

110

135

10

122.5

114

8

PRA

190.5

215.9

15.9

203.2

194.5

8

PRA

110

135

11

PRA

195

235

16

215

202

8

PRA

110

135

12.5

122.5

114

8

PRA

200

235

18

217.5

205

8

PRA

110

140

13

125

115

8

PRA

200

240

16

220

207

8

PRA

110

140

16

125

115

8

PRA

205

245

16

225

212

10

PRA

110

150

16

130

117

8

PRA

210

245

18

227.5

215

10

PRA

115

140

15

127.5

119

8

PRA

210

250

16

230

217

10

PRA

120

150

16

135

125

8

PRA

220

255

18

237.5

225

10

PRA

120

160

16

140

127

8

PRA

220

260

16

240

227

10

PRA

125

155

12

140

130

8

PRA

225

265

16

245

232

10

PRA

125

165

15.8

145

132

8

PRA

230

260

15.7

245

235

10

PRA

130

160

12

PRA

230

270

16

250

237

10

PRA

130

160

15

145

135

8

PRA

230

280

20

255

238

10

PRA

130

170

16

150

137

8

PRA

235

265

15

250

240

10

PRA

140

170

16

155

145

8

PRA

235

266.7

15.9

250.87

240

10

PRA

140

180

16

160

147

8

PRA

235

270

16

PRA

146

177.8

15.9

161.9

151

8

PRA

235

275

16

255

240

10

PRA

150

180

12

165

155

8

PRA

240

275

18

257.5

245

10

PRA

150

180

12.7

PRA

240

280

16

260

247

10

PRA

150

180

13

165

155

8

PRA

240

290

25

265

248

10

PRA

150

180

16

165

155

8

PRA

245

285

16

265

252

10

PRA

150

190

16

170

157

8

PRA

247.7

292.1

18.7

269.9

254.7

10

PRA

152.4

190.5

16

171.45

157.4

8

PRA

250

285

18

267.5

255

10

PRA

160

190

16

175

165

8

PRA

250

290

16

270

257

10

PRA

160

200

16

180

167

8

PRA

250

290

18

PRA

170

200

16

185

175

8

PRA

250

294

20

272

257

10

PRA

170

210

16

190

177

8

PRA

255

299

20

mould

d

D

L

D1

D2

C

mould

d

D

L

D1

D2

C

PRA

260

290

16

2575

265

10

PRA

368.3

406.2

17.5

387.25

373.3

10

PRA

260

300

18

280

267

10

PRA

370

414

20

392

377

10

PRA

260

304

20

282

267

10

PRA

370

420

20

395

378

10

PRA

260

305

16

282.5

267

10

PRA

374.6

419.1

21.8

396.83

381.6

10

PRA

270

210

20

290

277

10

PRA

380

420

20

400

387

10

PRA

270

314

20

292

277

10

PRA

380

424

20

402

387

10

PRA

272

304

15.8

288

277

10

PRA

385

429

20

407

392

10

PRA

273.1

317.5

19.1

295.32

280.1

10

PRA

385

435

22

410

393

10

PRA

275.8

307.6

13.5

291.68

280.8

10

PRA

390

430

18

PRA

280

310

16

10

PRA

390

430

20

412

397

10

PRA

280

320

16

300

287

PRA

390

434

20

412

397

10

PRA

280

320

18

300

287

10

PRA

393.7

444.5

23.3

419.1

401.7

10

PRA

280

320

20

300

287

10

PRA

395

432

18.5

413.5

400

10

PRA

280

324

20

302

287

10

PRA

395

439

20

417

402

10

PRA

285

329

20

307

292

10

PRA

400

440

20

420

407

10

PRA

290

330

20

310

297

10

PRA

400

444

20

422

407

10

PRA

290

334

20

PRA

400

450

22

425

408

10

PRA

292.1

342.9

22.6

317.5

300.14

10

PRA

406.4

457.2

20.5

431.8

414.4

10

PRA

295

335

15

PRA

406.4

457.2

20.6

431.8

414.4

10

PRA

295

339

20

317

302

10

PRA

406.4

457.2

23

431.8

414.4

10

PRA

298

338

16

PRA

410

454

20

432

417

10

PRA

300

340

16

320

307

10

PRA

410

460

22

435

418

10

PRA

300

340

20

320

307

10

PRA

415

465

22

440

423

10

PRA

300

344

20

322

307

10

PRA

416

166

21.5

441

424

10

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