Tapered Roller Bearing >> Double Row Series < Online Inquiry >
Features
The bearings have tapered rollers which are guided by the thicker side of the cup. The design of the sliding surfaces of the cup and inner ring and the rolling elements when extended converge towards the same single point on the bearing axle.
Single-row tapered roller bearings can carry radial load and axial load in one direction.
Double-row and four-row tapered roller bearings can bear the radial load and axial load in double directions.
Cages
Normally the tapered roller bearings use pressed basket-shaped cages of steel sheet. But for cages with greater machined dimension, machined cage is also used.
TIK manufactures both metric and inch-sized single row, double-row and four-row tapered roller bearings.

Bearing No.

Boundary dimensions(mm)

Basic load ratings(kN)

Limiting Speed (rpm)

Mass(kg)

d

D

T

C

B

dyc(Cr)

stc(Cor)

Grease

Oil

32930/DF

150

210

76

30

38

415

920

1200

1500

7.99

2057930

150

210

80

62

36

350

795

1200

1500

9.10

2097930

150

210

80

62

36

350

795

1200

1500

9.30

97830

150

225

112

88

45

1000

1690

1200

1500

14.10

2097730

150

250

138

112

60

785

1560

1100

1500

25.80

97730

150

270

109

87

45

647

678

1100

1500

24.50

97530EK

150

270

169

138

73

1160

2330

1100

1500

39.40

2097932

160

220

82

65

36

375

860

1100

1500

8.15

2097132

160

240

115

90

48

680

1330

1100

1400

16.50

352132X2/HA

160

270

140

120

65

970

1930

1000

1400

31.80

352132X2/HAC9

160

270

140

120

65

970

1930

1000

1400

31.80

37732

160

270

140

110

70

1560

2610

1000

1400

26.70

2097732

160

270

150

120

70

880

1720

1000

1400

28.30

2097732Y

160

270

150

120

70

880

1720

1000

1400

28.00

97532

160

290

180

140

80

1200

2420

920

1200

46.20

97833U

165

290

150

125

70

1100

2300

920

1200

41.10

2097934

170

230

82

65

36

380

890

1000

1400

8.10

87834

170

230

65

27

65

410

945

1000

1400

6.79

2097134

170

260

120

95

54

685

1550

1000

1300

20.40

2057134

170

260

120

95

54

685

1550

1000

1300

20.00

2097734

170

280

150

120

66

975

2000

950

1300

35.60

352936X2

180

250

95

74

42

460

1060

1000

1300

13.00

2097136

180

280

134

108

60

855

1810

940

1300

28.50

37736

180

285

108

79.4

54

665

1190

940

1300

23.20

2097736

180

300

164

134

72

1090

2350

890

1200

39.90

97536K

180

320

192

152

86

1390

2750

890

1200

60.00

97536

180

320

190

145

86

1390

2750

890

1200

52.40

97736

180

340

180

140

83

1550

2860

840

1100

71.90

352938X2

190

260

95

75

42

550

1450

940

1300

13.30

32538X2/DB

190

260

95

75

42

550

1450

940

1300

14.40

2097138

190

290

134

104

60

845

1860

890

1200

28.80

2097738

190

320

170

130

76

1200

2400

840

1100

52.00

2097940

200

280

110

85

48

610

1530

900

1200

18.10

352040X2-1

200

310

151

118

66

905

2080

840

1100

38.90

352040X2-1

200

310

151

120

66

905

2080

840

1100

38.30

2097740

200

340

184

150

82

1650

3400

800

1100

63.80

97540E

200

360

218

98

174

2140

4350

800

1100

93.30

37741

205

320

150

110

75

730

1610

940

1100

40.20

2097944

220

300

110

88

48

640

1720

810

1100

21.20

2097144

220

340

165

130

72

1250

2730

760

1000

47.70

2097744

220

370

195

150

88

1530

3200

760

1000

76.30

37745

225

360

146.5

111

73.25

1160

2290

760

1000

48.20

37746

230

355

145

110

72.5

1070

2310

760

1000

 

2097948

240

320

105

82

48

605

1590

760

1000

22.30

2097948K

240

320

110

87

48

605

1590

760

1000

23.00

2097948K1

240

320

110

87

48

605

1590

760

1000

23.20

2097148

240

360

165

130

72

1330

2890

690

920

52.80

2097748

240

400

210

163

95

1870

4050

630

840

98.10

209752K

260

360

134

108

60

915

2500

670

900

39.70

209752

260

360

134

108

60

915

2500

670

900

39.90

37852

260

400

150

110

75

1280

2630

630

840

60.30

2097152

260

400

186

146

82

1590

3750

630

840

79.30

37752

260

430

180

130

90

1420

2990

630

840

87.90

2097752

260

440

2225

180

100

2190

4750

580

770

124.00

2097956

280

380

134

108

60

935

2650

620

820

44.00

2097156

280

420

186

146

82

1720

4000

580

770

81.50

352960X2/P6

300

420

160

128

72

1505

3614

580

770

60.80

2097160

300

460

210

165

95

2040

4800

560

740

118.00

97860

300

500

200

160

90

2090

4450

530

710

142.00

1097760

300

500

205

152

90

2090

4450

530

710

141.00

370660/HC

300

560

170

50

170

3200

3800

500

660

197.00

87961K

305.7

500

200

70

200

1700

3550

530

710

122.00

87961K1

305.2

500

200

70

200

1700

3550

530

710

115.00

97764

320

480

151

121

66.5

1700

3550

530

710

88.90

352064

320

480

220

186

100

2310

5750

530

710

134.00

2097968

340

460

160

128

72

1400

4050

500

660

71.00

1097768

340

580

242

170

106

2820

6000

460

620

235.00

2097972

360

480

160

128

72

1490

2240

510

680

74.70

97872

360

540

169

134

70

1980

4400

460

620

122.00

97172

360

540

185

140

82

2620

6300

460

620

120.00

1097772

360

600

242

170

106

3100

6800

400

520

221.00

1097976

380

520

145

105

65

1510

3800

530

710

78.80

97176

380

560

190

140

82

2620

6300

410

540

137.00

1097776

380

620

242

170

106

3100

6850

410

540

250.00

351080

400

600

206

150

90

1800

4250

410

540

179.00

1097780

400

650

255

180

112

3300

7400

360

480

279.00

351084

420

620

206

150

90

2430

5880

360

480

191.00

373184

420

700

224

86

224

4130

9480

360

480

382.00

1097784

420

700

275

200

122

4030

9150

360

480

376.00

351996

480

650

180

130

78

1950

5150

360

480

159.00

971/500

500

720

236

180

100

3250

8150

410

540

276.00

3519/500/HC

500

670

180

130

78

1340

6200

350

460

158.00

3519/500/HCYA5

500

670

180

130

78

2360

6700

350

460

156.00

879/500

501.65

711.2

250.825

106.363

250.825

4500

13400

340

440

323.00

332171

510.13

800

285

100

285

4950

12500

330

430

532.00

3519/530

530

710

190

136

82

2430

6300

320

420

176.00

878/530

530

730

250

104

250

4600

13400

320

420

323.00

877/570

570

750

240

100

240

3500

11800

310

410

287.00

3519/600

600

800

205

156

90

3100

9050

290

390

247.00

879/635

635

939.8

304.8

110

304.8

5400

9400

280

380

721.00

10979/710

710

950

240

175

106

4300

13200

250

320

445.00

3519/750X2/HC

750

1000

255

190

112

4900

15100

230

310

535.00

3519/750

750

1000

264

194

112

4850

15600

230

310

546.00

3519/80

800

1060

270

204

115

6250

15200

220

300

606.00

3519/850

850

1120

268

188

118

6230

18700

210

270

645.00

3519/900

900

1180

275

205

122

6950

21300

200

260

763.00

10979/1120

1120

1460

335

250

158

9000

29500

160

210

1350.00

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