Screw-down Bearings

  • Description
Product Detail

Providing with one of the famous screw-down bearings brands free sample, Luoyang Bearing Science and Technology Co.,Ltd is one of the best screw-down bearings manufacturers and suppliers in China. You can buy customized and low price bulk screw-down bearings in stock and check its quotation with our factory.

Screw-down Bearings Performance

Screw-down bearings(taper roller thrust bearing) are used at the ends of the adjusting screws of rolling mills. Such thrust roller bearings are designed with full roller complement for maximum load capacity. The face profile of the shaft washer of the TTSX type is convex, while that of the TTSV type is concave. Holes or threads in the inner or outer ring are used for lifting as shown in the figures.

Dimensions (mm)

Basic Load Ratings(kN)

Bearing No.

Mass(kg)

D

D1

d1

T

R

M2

M1

r

C0a


˜

min

150

148

127

48

228.6

M12


1.5

1630

TTSV 150

5

150

148

127

55

457.2

M12


1.5

1630

TTSX 150

7

175

173

152

53

228.6

M12


1.5

2180

TTSV 175

8

175

173

152

62

457

M12


1.5

2180

TTSX 175

11

203

201

178

65

254

M12


1.5

2540

TTSV 203

11

205

203

178

76

508

M20


1.5

2540

TTSX 205

18

235

233

208

73

280

M20


1.5

3370

TTSV 235

18

235

233

208

85

560

M20


1.5

3370

TTSX 235

26

265

263

229

81

304.8

M20


1.5

4130

TTSV 265

24

265

263

229

95

609.6

M20


1.5

4130

TTSX 265

37

320

318

280

95

380

M24


1.5

7370

TTSV 320

42

320

318

280

112

762

M20


2.5

7370

TTSX 320

62

377

375

330

112

457.2

M24


2.5

8230

TTSV 377

86

380

378

330

112

457.2

M24

M30

2.5

8220

TTSV 380

67

380

378

330

129

914.4

M24

M30

1.5

8550

TTSX 380

101

410

408

355

122

508

M24

M30

3

11300

TTSV 410

115

410

408

355

142

1016

M24

M30

3

11300

TTSX 410

130

440

438

380

130

508

M24

M36

3

18500

TTSV 440

140

440

438

380

152

1016

M24

M36

3

18500

TTSX 440

160

495

492

432

146

558.8

M24

M36

3

19100

TTSV 495

198

495

492

432

172

1066.8

M24

M36

3

19100

TTSX 495

210

525

522

460

155

635

M24

M36

3

20380

TTSV 525

210

525

522

460

180

1270

M24

M36

3

20380

TTSX 525

250

555

552

482

165

635

M24

M36

3

21380

TTSV 555

275

555

552

482

192

1270

M24

M36

3

21380

TTSX 555

280

580

577

510

165

710

M24

M42

3

23540

TTSV 580

250

580

577

510

195

1422.4

M24

M36

3

21540

TTSX 580

310

610

607

533

178

762

M30

M42

3

24170

TTSV 610

350

610

607

533

205

1520

M30

M42

3

24170

TTSX 610

410

640

637

550

185

762

M30

M42

3

28670

TTSV 640

410

640

637

550

214.8

1740

M30

M42

3

28670

TTSX 640

450

710

705

610

250

1600

M30

M42

4

31540

TTSX 710

850

750

745

650

260

1600

M30

M48

4

38430

TTSX 750

750

800

795

700

270

1700

M30

M48

5

40150

TTSX 800

930

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Luoyang Bearing Science and Technology Co.,Ltd

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