四列圆锥滚子轴承

轴承代号

外  形  尺  寸

基本额定载荷

重量（参考）

mm

KN

d

D

T

B

Cr

Cor

kg

LM247748DW/LM247710/LM247710D

244.475

327.025

193.675

193.675

1720

4200

44.1

EE126096D/126150/126151D

244.475

381

304.8

304.8

2700

5870

125

EE220975D/221575/221576D

247.65

400.05

253.995

249.235

2600

5140

119

HM252340D/HM252315/HM252315D

250.825

431.724

298.453

292.895

3470

6720

181

M249748DW/M249710/M249710D

254

358.775

269.875

269.875

2700

6900

90

EE171000D/171450/171451D

254

368.3

204.47

204.622

1740

3700

73.6

HM252343D/HM252310/HM252311D

254

422.275

305.595

292.895

3470

6720

165

HM252343D/HM252310/HM252310D

254

422.275

311.15

298.45

3470

6720

168

HM252342D/HM252310/HM252310D

254

422.275

317.5

314.325

3470

6720

171

HM252344D/HM252315/HM252315D

254

431.724

298.453

292.895

3470

6720

179

EE822101D/822175/822176D

254

444.5

279.4

279.4

2950

5540

180

EE134103D/134143/134144D

260.35

365.125

228.6

228.6

1940

4300

72

EE221025D/221575/221576D

260.35

400.05

253.995

249.235

2600

5140

109

EE221027D/221575/221576D

260.35

400.05

253.995

255.585

2600

5140

110

HM252347D/HM252310/HM252311D

260.35

422.275

305.595

292.895

3470

6720

159

HM252347D/HM252310/HM252310D

260.35

422.275

311.15

298.45

3470

6720

162

HM252348D/HM252310/HM252310D

260.35

422.275

317.5

314.325

3470

6720

166

HM252349D/HM252310/HM252310D

260.35

422.275

317.5

314.325

3470

6720

166

HM252347D/HM252315/HM252315D

260.35

431.724

298.453

292.895

3470

6720

173

LM451349DW/LM451310/LM451310D

266.7

355.6

228.6

230.188

1940

5340

65.3

76589D/76520/76520D

266.7

355.6

228.6

230.188

1980

4830

58.3

EE275106D/275155/275156D

266.7

393.7

269.878

269.878

2530

6170

108

EE275106D/275160/275161D

266.7

406.4

260.335

268.29

2530

6170

128

M252349D/M252310/M252310D

269.875

381

282.575

282.575

2860

7360

104

EE275109DW/275155/275156D

276.225

393.7

269.878

269.878

2810

6350

110

EE275109D/275160/275161D

276.225

406.4

260.335

268.29

2530

6170

119

EE135111DW/135155/135156D

279.4

393.7

269.875

269.875

2410

5560

99

EE722111D/722185/722186D

279.4

469.9

349.25

346.075

4210

8740

247

EE722112D/722185/722186D

279.4

469.9

390.525

384.175

4210

8740

265

EE941106D/941950/941951XD

279.4

495.3

285.75

282.735

3500

6440

236

EE941106D/941950/941952XD

279.4

495.3

292.1

289.085

3500

6440

240

LM654644DW/LM654610/LM654610D

279.578

380.898

244.475

244.475

2120

5980

86

LM654648DW/LM654610/LM654610D

285.75

380.898

244.475

244.475

2120

5980

80

EE921151D/921850/921851D

285.75

469.9

292.1

296.047

3910

6920

201

EE921126D/921875/921876D

285.75

476.25

292.1

296.047

3910

6920

211

M255449DW/M255410/M255410D

288.925

406.4

298.45

298.45

3410

8740

127

EE330116D/330166/330167D

292.1

422.275

269.875

269.875

3300

7820

125

EE291176D/291750/291751D

298.45

444.5

241.3

238.125

2470

5520

131

EE129119D/129174/129175XD

299.974

439.949

279.4

280.988

2700

6450

145

HM256849D/HM256810/HM256810D

300.038

422.275

311.15

311.15

3520

9200

131

M757448DW/M757410/M757410D

304.648

438.048

279.4

280.99

2920

7820

130

EE129121D/129172/129173D

304.648

438.048

279.4

280.988

2700

6450

137

M257149DW/M257110/M257110D

304.8

419.1

269.875

269.875

3140

7910

108

EE291200D/291750/291751D

304.8

444.5

241.3

238.125

2470

5520

125

EE291202D/291750/291751D

304.8

444.5

241.3

247.65

2470

5520

127

330693C

304.8

482.6

377.825

365.125

4730

10500

265

EE941206D/941950/941951XD

304.8

495.3

285.75

282.735

3760

7690

217

EE941206D/941950/941952XD

304.8

495.3

292.1

289.085

3760

7690

221

EE941207D/941950/941952XD

304.8

495.3

292.1

295.435

3500

6440

215

EE724121D/724195/724196D

304.8

495.3

349.25

342.9

4370

9370

283

HM258949D/HM258910HM258910D

304.8

501.65

336.545

336.55

4870

9420

264

M257248DW/M257210/M257210D

304.902

412.648

266.7

266.7

2860

7640

109

EE129123D/129172/129173D

305.003

438.048

279.4

280.988

2700

6450

137

M757449DW/M757410/M757410D

305.003

438.048

279.4

280.99

3230

6980

131

BT4B332642/HA1

317.5

422.275

261.938

290.514

2920

7910

110

LM258648DW/LM258610/LM258610D

317.5

422.275

269.875

269.875

2920

7910

86

HM259049D/HM259010/HM259010D

317.5

447.675

327.025

327.025

4130

10500

166

BT332654/HA1

320.411

488.95

342.9

384.175

4570

12300

240

EE526129D/526190/526191D

327.025

482.6

311.15

306.388

3700

8190

192

M260149DW/M260110/M260110D

330.2

444.5

301.625

301.625

3230

7920

132

EE526131D/526190/526191D

330.2

482.6

311.15

306.388

3700

8190

188

EE138131D/138172/138173XD

330.302

438.023

254

247.65

2460

6990

110

HM261049DW/HM261010/HM261010D

333.375

469.9

342.9

342.9

4630

11400

196

LM761648/LM761610/LM761610D

341.312

457.098

254

254

2930

7250

109

LM761649D/LM761610/LM761610D

343.052

457.098

254

254

2930

7250

109

EE133137D/133180/133181D

346.075

457.098

254

254

2850

6950

102

HM262749D/HM262710/HM262710D

346.075

488.95

358.775

358.775

4550

11200

225

LM262449DW/LM262410/LM262410D

347.662

469.9

260.35

260.35

3100

7500

130

M262449DW/M262410/M262410D

347.662

469.9

292.1

292.1

3400

8400

142

L163149D/L163110/L163110CD

355.6

444.5

241.3

241.3

2220

6890

88

LM263149D/LM263110/LM263110D

355.6

457.2

252.412

252.412

2790

7550

107

LM763449DW/LM763410/LM763410D

355.6

482.6

269.875

265.112

3060

7020

136

M263349DW/M263310/M263310D

355.6

488.95

317.5

317.5

4370

10900

179

EE231401D/232025/232026D

355.6

514.35

260.35

244.475

2710

6560

177

EE161403D/161900/161901D

356.387

482.6

222.25

219.075

2100

4990

116

HM265049DW/HM265010/HM265010D

368.3

523.875

382.588

382.588

5460

13600

275

EE181454D/182350/182351D

368.3

596.9

342.9

336.55

4830

9310

347

LM765149DW/LM765110/LM765110D

374.65

501.65

260.35

250.825

2710

6560

141

EE231475D/232025/232026D

374.65

514.35

260.35

250.825

2710

6560

158

HM266449DW/HM266410/HM266410D

384.175

546.1

400.05

400.05

6530

16900

318

LM665949DW/LM665910/LM665910D

385.762

514.35

317.5

317.5

4130

10800

187

EE234157D/234215/234216D

393.7

546.1

288.925

268.288

2970

7620

200

LM767745D/LM767710/LM767710D

393.7

546.1

288.925

288.925

3680

9390

205

EE234157D/234220/234221D

393.7

558.8

254

255.588

2970

7620

205

EE234161D/234215/234216D

406.4

546.1

288.925

268.288

2970

7620

184

LM767749DW/LM767710/LM767710D

406.4

546.1

288.925

288.925

3680

9390

188

EE234161D/234220/234221D

406.4

558.8

254

255.588

2970

7620

189

M267949D/M267910/M267910D

406.4

565.15

381

381

5990

15000

300

EE833161D/833232/833233D

406.4

590.55

400.05

400.05

6120

14100

370

EE911603D/912400/912401D

406.4

609.6

317.5

309.563

4890

10600

320

M667947D/M667910/M667910D

409.575

546.1

334.962

334.962

4570

11500

217

M268749DW/M268710/M268710D

415.925

590.55

434.975

434.975

6780

17900

396

LM869449DW/LM869410/LM869410D

431.8

571.5

279.4

279.4

3360

8600

194

LM769349DW/LM769310/LM769310D

431.8

571.5

336.55

336.55

4290

11300

239

EE931170D/931250/931251XD

431.8

635

355.6

355.6

6310

13700

385

EE736173D/736238/736239D

432.003

609.524

317.5

317.5

5210

12100

293

M270749DW/M270710/M270710D

447.675

635

463.55

463.55

7860

21000

485

EE425176D/425299/425299D

456.794

761.873

527.05

527.05

11100

22500

980

L770847DW/L770810/L770810D

457.2

596.9

279.4

276.225

3850

10500

190

EE737179D/737260/737261D

457.2

660.4

323.847

323.85

5700

12700

354

EE671802D/672873/672875D

457.403

730.148

419.1

412.75

8290

16500

646

M271149D/M271110/M271110D

460

625

421

421

6550

17600

378

M272749DW/M272710/M272710D

479.425

679.45

495.3

495.3

8480

22200

604

LM272248DW/LM272210/LM272210D

482.6

615.95

330.2

330.2

4850

14200

235

M272449D/M272410/M272410D

482.6

635

421

421

7090

20300

358

M272647DW/M272610/M272610D

482.6

647.7

417.512

417.512

7390

20300

400

EE640193D/640260/640261D

488.95

660.4

361.95

365.125

6200

15800

339

EE243193D/243250/243251D

489.026

634.873

320.675

320.675

4520

13200

258

LM772749DW/LM772710/LM772710D

489.026

634.873

320.675

320.675

4930

13700

258

EE641198D/641265/641266D

501.65

673.1

387.35

400.05

6670

17300

395

M274149DW/M274110/M274110D

501.65

711.2

520.7

520.7

9610

25600

691

EE531201D/531300/531301D

508

762

463.55

463.55

9260

19900

741

LM274449DW/LM274410/LM274410D

514.35

673.1

422.275

422.275

7130

20300

400

M275349D/M275310/M275310D

519.112

736.6

536.575

536.575

10600

27200

791

LM275349D/LM275310/LM275310D

520.7

711.2

400.05

400.05

7000

17500

438

M276449D/M276410/M276410D

536.575

761.873

558.8

558.8

11300

28800

835

EE843221DW/843290/843291D

558.8

736.6

322.268

322.268

5920

16100

378

LM377449DW/LM377410/LM377410D

558.8

736.6

409.575

409.575

7180

19700

482

LM277149DA/LM277110/LM277110D

558.8

736.6

457.2

457.2

8990

25500

545

M278749DW/M278710/M278710D

571.5

812.8

593.725

593.725

13000

35000

1007

LM778549DW/LM778510/LM778510D

584.2

762

401.638

396.875

7330

20800

468

LM278849D/LM278810/LM278810D

585.788

771.525

479.425

479.425

9140

25600

606

M280049D/M280010/M280010D

595.312

844.55

615.95

615.95

13600

36900

1155

M280249D/M280210/M280210D

603.25

857.25

622.3

622.3

14500

38500

1235

EE649241DW/649310/649311D

609.6

787.4

361.95

361.95

6790

19900

467

LM280249DW/LM280210/LM280210D

609.6

813.562

479.425

479.425

9350

27100

715

M280349D/M280310/M280310D

609.6

863.6

660.4

660.4

14700

41000

1263

M281049DW/M281010/M281010D

635

901.7

654.05

654.05

15500

43500

1437

LM281049DW/LM281010/LM281010D

646.112

857.25

542.925

542.925

11500

34500

873

M281349D/M281310/M281310D

649.924

914.898

674

672

15900

43800

1437

M281649D/M281610/M281610D

657.225

933.45

676.275

676.275

17300

46000

1546

EE749259DW/749334/749335D

659.925

854.923

318.48

319.192

6240

16000

457

EE749259D/749334/749335D

660

855

318.48

319.192

6050

17100

490

L281149D/L281110/L281110D

660.4

812.8

365.125

365.125

6860

21100

415

EE428262D/428420/428421XD

1066.8

647.703

638.175

18400

39400

2250

LM281849DW/LM281810/LM281810D

679.45

901.7

552.45

552.45

12800

36100

1005

M282249D/M282210/M282210D

682.625

965.2

701.675

701.675

17700

50000

1736

EE655271D/EE655345/EE655346D

685.8

876.3

355.6

352.425

7390

23100

579

LM282549D/LM282510/LM282510D

708.025

930.275

565.15

565.15

12900

39300

1061

L882449DW/L882410/L882410D

710

900

410

410

9190

27300

633

EE755281D/755360/755361D

711.2

914.4

317.5

317.5

6030

17900

537

M383240DGW/M383210/M383210D

714.375

1016

704.85

704.85

19500

52200

1950

LM282847DW/LM282810/LM282810D

717.55

946.15

565.15

565.15

13600

39500

1090

M283449DW/M283410/M283410D

730.25

1035.05

755.65

755.65

19600

54300

2170

LM283649D/LM283610/LM283610D

749.3

990.6

605

605

15700

47700

1328

EE325296DGW/325420/325421XD

749.3

1066.8

736.6

723.9

20600

58000

2250

M284148DW/M284111/M284110D

762

1066.8

736.6

723.9

21000

59500

2145

M284249DW/M284210/M284210D

762

1079.5

787.4

787.4

22800

63500

2480

M285848DW/M285810/M285810D

825.5

1168.4

844.55

844.55

25900

76000

3050

LM286249DW/LM286210/LM286210D

863.6

1130.3

669.925

669.925

19600

62000

1900

LM286449DW/LM286410/LM286410D

863.6

1181.1

666.75

666.75

19600

62000

2150

EE547341D/547480/547481D

863.6

1219.2

889

876.3

28500

84600

3470

EE634356D/634510/634511D

901.7

1295.4

914.4

901.7

30500

88000

4170

LM287649D/LM287610/LM287610D

938.212

1270

825.5

825.5

26100

79500

3230

LM287849DW/LM287810/LM287810D

939.8

1333.5

952.5

952.5

31500

92000

4510

LM288249D/LM288210/LM288210D

1006.475

1295.4

764

764

23100

76500

2590

LM288949D/LM288910/LM288910D

1200.15

1593.85

990.6

990.6

39500

128000

5635