Spherical roller thrust bearingsSpherical roller thrust bearingsSpherical roller thrust bearings
Spherical roller thrust bearingsSpherical roller thrust bearingsSpherical roller thrust bearings

Spherical roller thrust bearings

(1) Thrust self-aligning roller bearing
Structural features : Its axial bearing capacity is particularly large and can be self-aligning, so the axiality and the deflection of the shaft have little effect on the bearing.
The allowable self-aligning angle which does not exceed 3°generally is different for different structures. If the axial load is too large, the allowable self-aligning angle will decrease.

Specifications

Spherical roller thrust bearings

 

Dimensions

Basic load

ratings

Designation

Mass

Limiting

speeds

mm

kN

Current

Original

kg

r/min

d

d1min

D

D1max

A

T

rmin

Ca

Coa

Grease

Oil

150

178

215

208

82

39

1.5

367

1440

29230

9039230

4.7

-

1800

 

194

250

240

87

60

2.1

777

2560

29330

9039330

11

950

1400

 

214

300

285

92

90

4

1449

4590

29430

9039430

28

800

1100

160

208

270

260

92

67

3

910

3105

29332

9039332

14.5

850

1200

 

229

320

306

99

95

5

1610

5040

29432

9039432

33.5

750

1000

170

216

280

270

96

67

3

945

3200

29334

9039334

15

850

1200

 

243

340

324

104

103

5

1820

5900

29434

9039434

44.5

700

950

180

208

250

243

92

42

1.5

445

1830

29236

9039236

6.4

-

1600

 

232

300

290

103

73

3

1116

3870

29336

9039336

19.5

800

1100

 

255

360

342

110

109

5

2025

6600

29436

9039436

52.5

670

900

190

246

320

308

110

78

4

1260

4275

29338

9039338

23.5

750

1000

 

271

380

360

117

115

5

2230

7200

29438

9039438

60.5

630

850

200

236

280

271

108

48

2

590

2385

29240

9039240

9.3

-

1400

 

261

340

325

116

85

4

1450

4950

29340

9039340

29.5

700

950

 

286

400

380

122

122

5

2485

8100

29440

9039440

72

600

800

220

254

300

292

117

48

2

6210

2700

29244

9039244

10

-

1300

 

280

360

345

125

85

4

1560

5670

29344

9039344

33.5

700

950

 

308

420

400

132

122

6

2590

8680

29444

9039444

75

560

750

240

283

340

330

130

60

2.1

720

3100

29248

9039248

16.5

-

1100

 

300

380

365

135

85

4

1610

5890

29348

9039348

35.5

670

900

 

326

440

420

142

122

6

2690

9180

29448

9039448

80

560

750

260

302

360

350

139

60

2.1

735

3280

29252

9039252

18.5

-

1100

 

329

420

405

148

95

5

1990

7470

29352

9039352

49

600

800

 

357

480

460

154

132

6

3160

11610

29452

9039452

105

500

670

 
Dimensions Basic load Designation Mass Limiting
ratings speeds
mm kN Current Original kg r/min
d d1min D D1max A T rmin Ca Coa Grease Oil
280 323 380 370 150 60 2.1 776 3600 29256 9039256 19.5 - 1000
  348 440 423 158 95 5 1970 9780 29356 9039356 53 600 800
  387 520 495 166 145 6 3880 13220 29456 9039456 135 480 630
300 353 420 405 162 73 3 9630 4320 29260 9039260 30.5 - 900
  379 480 460 168 109 5 24030 9540 29360 9039360 75 530 700
  402 540 515 175 145 6 38800 14900 29460 9039460 140 450 600
320 372 440 430 172 73 3 9990 4590 29264 9039264 33 - 850
  399 500 482 180 109 5 25920 10080 29364 9039364 78 500 670
  435 580 555 191 155 7.5 44550 17100 29464 9039464 175 430 560
340 395 460 445 183 73 3 1010 4860 29268 9039268 33.5 - 850
  428 540 520 192 122 5 2440 9900 29368 9039368 105 - 600
  462 620 560 201 170 7.5 5170 20160 29468 9039468 220 380 500
360 423 500 485 194 85 4 1310 6120 29272 9039272 52 - 750
  448 560 540 202 122 5 2480 10400 29372 9039372 110 - 600
  480 640 610 210 170 7.5 4815 19080 29472 9039472 230 - 500
380 441 520 505 202 85 4 1420 6880 29276 9039276 53 - 700
  477 600 580 216 132 6 3000 12600 29376 9039376 140 - 530
  504 670 640 230 175 7.5 5280 21600 29476 9039476 260 - 480
400 460 540 526 212 85 4 1450 7200 29280 9039280 55.5 - 700
  494 620 596 225 132 6 3100 13100 29380 9039380 150 - 530
  534 710 680 236 185 7.5 5900 23850 29480 9039480 310 - 450
420 489 580 564 225 95 5 1790 8820 29284 9039284 75.5 - 630
  520 650 626 235 140 6 3360 14400 29384 9039384 170 - 500
  556 730 700 244 185 7.5 6060 24750 29484 9039484 325 - 430
 
Dimensions Basic load Designation Mass Limiting
ratings speeds
mm kN Current Original kg  r/min
d d1min D D1max A T rmin Ca Coa Oil
440 508 600 585 235 95 5 1860 9360 29288 9039288 78 630
  548 680 655 245 145 6 4040 17370 29388 9039388 180 480
  588 780 745 260 206 9.5 7030 28800 29488 9039488 410 380
460 530 620 605 245 95 5 1860 9540 29292 9039292 81 600
  567 710 685 257 150 6 3880 17100 29392 9039392 215 450
  608 800 765 272 206 9.5 7190 30100 29492 9039492 425 380
480 556 650 635 259 103 5 2110 10600 29296 9039296 98 560
  590 730 705 270 150 6 3930 17600 29396 9039396 220 450
  638 850 810 280 224 9.5 8590 35100 29496 9039496 550 340
500 574 670 654 268 103 5 2150 11250 292/500 90392/500 100 560
  611 750 725 280 150 6 4040 18360 293/500 90393/500 235 430
  661 870 830 290 224 9.5 8430 36000 294/500 90394/500 560 340
530 612 710 692 288 109 5 2800 13770 292/530 90392/530 115 530
  648 800 772 295 160 7.5 4700 21200 293/530 90393/530 270 400
  700 920 880 309 236 9.5 9450 39600 294/530 90394/530 650 320
560 644 750 732 302 115 5 2690 14400 292/560 90392/560 140 480
  740 980 940 328 250 12 10800 45900 294/560 90394/560 810 300
600 688 800 780 321 122 5 33120 16740 292/600 90392/600 170 450
  731 900 870 335 180 7.5 6770 31000 293/600 90393/600 405 340
  785 1030 990 347 258 12 1180 50400 294/600 90394/600 1100 280
630 728 850 830 338 132 6 4290 21240 292/630 90392/630 210 400
  767 950 920 345 190 9.5 7600 34200 293/630 90393/630 485 320
  830 1090 1040 365 280 12 12960 55800 294/630 90394/630 1100 260
670 773 900 880 364 140 6 3780 20520 292/670 90392/670 255 380
  880 1150 1105 387 290 15 13860 61200 294/670 90394/670 1260 240
 
Dimensions Basic load Designation Mass
ratings
mm kN Current Original kg
d d1min D D1max A T rmin Ca Coa
710 864 1060 1028 394 212 9.5 8955 40950 293/710 90393/710 660
  925 1220 1165 415 308 15 15840 68850 294/710 90394/710 1500
750 861 1000 976 406 150 6 5490 27900 292/750 90392/750 325
  910 1120 1086 415 224 9.5 8433 40500 293/750 90393/750 770
  983 1280 1220 436 315 15 16830 76500 294/750 90394/750 1650
800 915 1060 1035 426 155 7.5 5900 31050 292/800 90392/800 380
  965 1180 1146 440 230 9.5 8950 44100 293/800 90393/800 865
  1040 1360 1310 462 335 15 18180 83700 294/800 90394/800 2025
850 966 1120 1095 453 160 7.5 6050 32400 292/850 90392/850 425
  1060 1440 1372 494 354 15 21510 97200 294/850 90394/850 2390
900 1168 1520 1460 518 372 15 19260 88200 294/900 90394/900 2700
950 1081 1250 1220 507 180 7.5 7450 40950 292/950 90392/950 600
  1209 1600 1470 546 390 15 25380 118800 294/950 90394/950 3065
1060 1208 1400 1370 566 206 9.5 9450 52650 292/1060 90392/1060 860
1060 1349 1770 1615 610 426 15 30060 14000 294/1060 90394/1060 4280
1180 1331 1520 1450 625 206 9.5 9810 57600 292/1180 90392/1180 950
1250 1474 1800 1685 698 330 12 22320 116100 293/1250 90393/1250 2770

 

Product introduction
(1) Thrust self-aligning roller bearing
Structural features : Its axial bearing capacity is particularly large and can be self-aligning, so the axiality and the deflection of the shaft have little effect on the bearing.
The allowable self-aligning angle which does not exceed 3°generally is different for different structures. If the axial load is too large, the allowable self-aligning angle will decrease.
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