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Double row cylindrical roller bearings

Double row cylindrical roller bearings

Product introduction Main parameter Details Picture

Double row cylindrical roller bearings

Bearing NO.

Current

NN3016K

NN3017K

NN3018K

Original

3182116

3182117

3182118

Boundary Dimensions(㎜)

d

80 85 90

D

125 130 140

B

34 34 37

Ew
Fw

114 119 128

rsmin

1.1 1.1 1.5

Basic Load Rating(KN)

Dynamic

141 144 172

Static

226 237 280

Limiting Speed(rpm)

Grease

4600 4300 4000

Oil

5600 5300 5000

Weight(㎏)

(㎏)

1.48 1.61 1.90

Double row cylindrical roller bearings

Bearing NO.

Boundary Dimensions(㎜)

Basic Load Rating(KN)

Limiting Speed(rpm)

Weight(㎏)

Current

Original

d

D

B

Ew
Fw

rsmin


Dynamic


Static


Grease


Oil

NN3016K

3182116

80

125

34

114

1.1

141

226

4600

5600

1.48

NN3017K

3182117

85

130

34

119

1.1

144

237

4300

5300

1.61

NN3018K

3182118

90

140

37

128

1.5

172

280

4000

5000

1.90

NN3019K

3182119

95

145

37

133

1.5

175

293

3800

4800

2.08

NN3020K

3182120

100

150

37

137

1.5

157

277

3600

4500

2.18

NN3021K

3182121

105

160

41

146.5

2

206

357

3400

4300

2.93

NN3022K

3182122

110

170

45

155

2

226

383

3200

4000

3.72

NN3024K

3182124

120

180

46

165

2

250

423

3000

3800

3.86

NNU4926

4482926

130

180

50

146

1.5

155

234

2800

3600

3.63

NN3026K

3182126

130

200

52

182

2

290

489

2800

3600

5.60

NN3028K

3182128

140

210

53

192

2

250

527

2600

3400

6.16

NNU4930/W33

4G4482930

150

210

60

166

2

340

730

2000

2500

6.7

NN3030K/W33

3182130

150

225

56

207

2.1

380

664

2400

3600

7.5

 

4G3482730

150

225

60

169

2

381

700

1900

2350

8.7

NNU4230/W33

4482730

150

270

120

180

2

930

1710

1600

2000

31.5

NNU4932

4482932

160

220

60

178.5

2

240

447

2000

2500

6.47

NN3032K/W33

3182132

160

240

60

219

2.1

369

655

2200

3000

9.1

NN3034K/W33

3182134

170

260

67

236

2.1

457

815

2200

3000

12.7

 

5482736

180

270

120

202

2.1

791

1653

1400

1800

25.8

NN3036K

3182136

180

280

74

256

2.1

626

1080

2000

2800

12.9

NNU4136/W33

 

180

300

118

211

3

1080

1830

1600

1900

32.5

NNU4938/W33

4482938

190

260

69

212

2

418

985

1450

1800

11.5

NN3038K

3182138

190

290

75

266

2.1

640

1130

1900

2600

17.7

NNU4138/W33

 

190

320

128

222

3

1320

2200

1400

1800

41

NN3040K

3182140

200

310

82

283

2.1

763

1280

1900

2400

21.8

NNU3040K

3482140

200

310

82

227

2.1

664

1300

1600

1900

23.0

NNU4040/W33

3G4482140

200

310

109

234

2.1

665

1435

1150

1450

32.7

NNU4940/W33

4482940

200

280

80

225

2.1

484

1040

2200

3000

15

NNU4240X2/W33

4482740

200

360

148

242

2.1

1520

2890

1000

1250

71.9

NN3044K

3182144

220

340

90

311

3

886

1580

1800

2200

29.8

NNU3044X2/W33

3G3482344

220

340

96

246

2

952

1760

950

1250

32.8

NNU4144/W33

 

220

370

150

258

4

1650

2900

1200

1500

65

NN3048/W33

 

240

360

92

330

3

842

1560

1900

2400

32

NNU5048X2/W33

5482148X2

240

360

165

270

2.5

1310

2950

1150

1420

61.7

NNU4952/W33

4482952

260

360

100

292

2.1

754

1900

1100

1350

33.1

NNU4952X1/W33

3G4482752K

260

370

100

292

3

825

2050

1100

1350

37.1

NNU4052/W33

4482152

260

400

140

295

4

1650

3150

1200

1500

63.5

NNU4056/W33

4482156

280

420

140

315

4

1650

3150

1100

1400

66.5

NNU4956/W33

4482956

280

380

100

312

2.1

1150

2720

1200

1500

43.5

NNU4960/W33

4482960

300

420

118

339

3

1020

2360

1600

2000

50

NNU5960/W33

5482960

300

420

160

339

3

2120

4300

950

1250

70

NN3060K/W33

 

300

460

118

418

4

1250

2400

1600

1900

68.5

NNU4964/W33

4482964

320

440

118

359

3

1000

2700

850

1100

58

NNU4064/W33

 

320

480

160

360

4

2120

4300

950

1250

100

NNU4968/W33

4482968

340

460

118

372

3

1200

2700

850

1100

60

NNU4068/W33

 

340

520

180

385

5

2550

5100

850

1100

140

NNU4072/W33

 

360

540

180

405

5

2810

5700

850

1100

140

NNU4972/W33

4482972

360

480

118

392

3

1200

2700

850

1100

62

NNU4076/W33

 

380

560

180

425

5

2860

6000

850

1100

150

NNU4080X/W33

 

400

600

200

449

5

3470

7200

750

950

205

NNU4084/W33

 

420

620

200

469

5

3520

7500

700

900

183

NNU4088/W33

 

440

650

212

487

6

3910

8300

680

850

215

NNU4092/W33

 

460

680

218

513

6

4290

9000

650

800

240

NNU4096/W33

 

480

700

218

533

6

4400

9650

600

750

275

NNU40/500/W33

 

500

720

218

553

6

4460

10000

600

750

285

NNU40/530/W33

 

530

780

250

591

6

5500

12200

500

670

420

NNU49/530/W33

44829/530

530

710

180

588

5

2920

8050

360

450

205

NNU40/560/W33

 

560

820

258

626

6

5720

12900

450

630

475

NNU40/600/W33

 

600

870

272

664

6

6820

15600

450

600

530

NNU40/630/W33

 

630

920

290

699

7.5

7650

17500

430

560

635

NNU40/670/W33

 

670

980

308

744

7.5

8420

19600

400

500

765

NNU40/750/W33

 

750

1090

335

830

7.5

10200

24000

390

430

925

NNFP48/800/W33

47628/800K

800

980

180

935

6

4300

13300

190

280

306

NNU40/800/W33

 

800

1150

345

885

7.5

10800

26000

190

280

1140

NNU40/850/W33

 

850

1220

365

940

7.5

11700

28500

170

240

1430

NNU40/900/W33

 

900

1280

375

990

7.5

12800

31500

160

200

1578

NNU40/950/W33

 

950

1360

412

1050

7.5

14200

35500

140

180

1998