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Double-row Angular Contact Ball Bearing

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Double-row Angular Contact Ball Bearing

Series

Click series for Specification Chart

Series

Range

Schematic Diagram:

Parameters:

Boundary dimensions Basic load ratings Designations Mass Installation dimersion Limiting
mm kN Current Original kg mm r/min
d D B rmin r1min Cr Cor damin Damax ramax rbmax Grease oil
150 190 20 1.1 0.6 53.5 74.5 71830AC - 1.32 157 180 1 0.6 2400 3400
210 28 2 1 90 120 71930AC - 3 160 200 2 1 2400 3400
225 35 2.1 1.1 153 130 7030 AC 46130 4.83 162 213 2 1 2000 3000
270 45 3 1.1 241 218 7230 AC 46230 12.1 164 256 2.5 1 1800 2600
320 65 4 1.5 360 375 7330 AC 46330 25.8 168 302 3 1.5 1700 2400
320 65 4 1.5 310 310 7330 B 66330 25.8 168 302 3 1.5 1600 2200
160 240 38 2.1 1.1 161 139 7032 AC 46132 5.81 172 228 2 1 2000 3000
279 40 2.1 1.1 204 182 - 46932 11.6 2000 2800
290 48 3 1.1 262 247 7232 C 36232 14.5 174 283 2.5 1 1800 2600
290 48 3 1.1 249 232 7232 AC 46232 14.5 174 276 2.5 1 1700 2400
170 215 22 1.1 0.6 80 110 71834C - 2 2000 2800
230 28 2 1 110 140 71934C - 3.3 180 220 2 1 2000 3000
260 42 2.1 1.1 193 171 7034 AC 46134 8.25 182 248 2 1 2000 2800
310 52 4 1.5 282 275 7234 AC 46234 17.4 188 292 3 1.5 1600 2200
310 52 4 1.5 320 325 7234 C 36234 17.2 188 292 3 1.5 1700 2400
180 280 46 2.1 1.1 194 230 7036 AC 46136 9.8 192 268 2 1 1600 2200
320 52 4 1.5 335 345 7236 C 36236 18.1 198 302 3 1.5 1500 2000
320 52 4 1.5 315 325 7236 AC 46236 18.1 198 302 3 1.5 1500 2000
380 75 4 1.5 405 445 7336 B 66336 37 198 362 3 1 1300 1800
190 260 33 2 1 139 177 71938 AC 1046938 4.45 200 250 2 1 1800 2200
290 46 2.1 1.1 214 200 7038 AC 46138 10.7 202 278 2 1 1600 2200
340 55 4 1.5 280 370 7238B - 23 208 322 3 1 1500 2000
200 250 24 1.5 1 90 130 71840C - 2.5 208.5 241.5 1.5 1 1800 2200

Boundary dimensions Basic load ratings Designations Mass Installation dimersion Limiting
mm kN Current Original kg mm r/min
d D B rmin r1min Cr Cor damin Damax ramax rbmax Grease oil
200 280 38 2.1 1.1 150 210 71940AC - 7.1 212 268 2 1 1600 2200
310 51 2.1 1.1 253 248 7040 AC 46140 14 212 298 2 1 1500 2000
360 58 4 1.5 375 410 7240 C 36240 25.2 218 342 3 1.5 1400 1900
360 58 4 1.5 355 385 7240 AC 46240 25.2 218 342 3 1.5 1300 1800
360 58 4 1.5 310 325 7240 B 66240 25.8 218 342 3 1.5 1200 1700
210 240 15 1.1 1.1 30 50 70842X3 - 1 222 287 2 1 1800 2200
220 300 38 2.1 1.1 200 250 71944AC - 7.2 232 288 2 1 1800 2200
400 65 4 1.5 358 482 7244 AC 46244 38.5 1100 1600
240 320 38 2.1 1.1 203 285 71948 C 1036948 8.37 252 308 2 1 1200 1700
320 38 2.1 1.1 181 260 71948AC 1046948 8.37 252 308 2 1 1100 1600
320 38 2.1 1.1 161 233 71948 B 1066948 8.43 252 308 2 1 1000 1500
320 48 2.1 1.1 184 190 72948AC 2046948 10 252 308 2 1 1100 1600
440 72 4 1.5 420 490 7248 B 66248 50.9 258 422 3 1.5 1000 1500
260 320 28 2 1 127 190 71852AC 1046852 4.85 270 310 2 1 1400 1900
360 46 2.1 1.1 242 345 71952AC 1046952 13.5 272 348 2 1 1300 1800
400 65 4 1.5 291 431 7052 B 66152 28.5 278 382 3 1.5 1000 1500
480 80 5 2 456 702 7252 B 66252 66 900 1300
280 350 33 2 1 140 216 71856AC 1046856 7.2 290 340 2 1 1200 1700
380 46 2.1 1.1 226 337 71956AC 1046956 15 292 368 2 1 1100 1600
420 65 4 1.5 287 450 7056 B 66156 30 298 402 3 1.5 900 1400
320 400 38 2.1 1.1 190 290 71864 - 10 332 388 2 1 800 1000
440 56 3 1.1 350 550 71964 - 25.5 334 426 2.5 1 800 1000
340 460 56 3 1.1 292 510 71968 B 1066968 27.5 354 446 2.5 1 800 1000
520 82 5 2 410 700 7068B 66168 63 362 498 4 2 800 1000
360 480 56 3 1.1 350 600 71972 - 29 374 466 2.5 1 800 1000

Boundary dimensionsLimiting Basic load ratings Designations Mass Installation dimersion Limiting
mm kN Current Original kg mm r/min
d D B rmin r1min Cr Cor damin Damax ramax rbmax Grease oil
360 540 82 5 2 530 960 7072 C 36172 62.4 382 518 4 2 800 1000
540 82 5 2 468 855 7072AC 46172 62.5 382 518 4 2 850 1200
650 95 6 3 585 1125 7272 B 66272 145 700 950
380 440 25 3 1.1 110 178 7676 B 66776 7.1 960 1200
480 31 2 1 171 310.5 70876AC 7046876 13.5 850 1200
480 46 2.1 1.1 261.9 450 71876AC 1046876 18 392 468 2 1 1700 2400
520 65 4 1.5 369 661.5 71976AC 1046976 40.5 850 1200
520 82 4 1.5 407 733 72976AC 2046976 48.9 700 900
560 82 5 2 456 855 7076 AC 46176 65.5 402 528 4 2 800 1100
560 82 5 2 421 792 7076 B 66176 65.5 402 528 4 2 750 1000
400 540 65 4 1.5 380.7 702 71980AC 1046980 42 800 1100
600 90 5 2 544.5 1062 7080 AC 46180 90.5 750 1000
600 90 5 2 474 918 7080 B 66180 90.5 700 950
720 103 6 3 656.2 1350 7280 B 66280 190 600 800
420 560 65 4 1.5 380.7 720 71984AC 1046984 44.5 434 546 2.5 1 750 1000
560 65 4 1.5 327 603 71984 B 1066984 44.5 434 546 2.5 1 700 950
620 90 5 2 544.5 1062 7084 AC 46184 95 750 1000
620 90 5 2 486 954 7084 B 66184 95 670 900
440 600 74 4 3 456.3 936 71988AC 1046988 61 750 1000
650 94 6 3 585 1186 7088 AC 46188 100 700 950
650 94 6 3 514 1060 7088 B 66188 100 468 622 5 2.5 630 850
460 540 35 2.1 1.5 280 520 S7692 6792 14 472 528 2.5 1 750 1000
580 37 2.1 1 230 504 70892AC 7046892 24.5 474 566 2.5 1 750 1000
580 56 3 3 334 689 71892AC 1046892 34.5 474 566 2.5 1 750 1000
620 74 4 1.5 456 936 71992AC 1046992 58 850 1200

Boundary dimensions Basic load ratings Designations Mass Installation dimersion Limiting
mm kN Current Original kg mm r/min
d D B rmin r1min Cr Cor damin Damax ramax rbmax Grease oil
480 600 56 3 1.1 415 820 71896 - 35.5 494 686 2.5 1 850 1200
700 100 6 3 632 1377 7096 AC 46196 125 508 672 5 2.5 630 850
700 100 6 3 561 1200 7096 B 66196 125 508 672 5 2.5 560 750
500 620 37 2.1 1.1 248 558 708/500AC 70468/500 27 514 606 2.5 1 670 900
620 56 3 1.1 351 765 718/500AC 10468/500 38 514 606 2.5 1 670 900
670 78 5 2 498 1098 719/500AC 10469/500 78 520 650 4 2 630 850
720 100 6 3 644 1440 70/500 AC 461/500 130 528 692 5 2.5 600 800
720 100 6 3 573 1260 70/500 B 661/500 130 528 692 5 2.5 560 750
508 600 30 2.1 1.5 150 320 76/508 - 16.5 670 900
530 650 56 3 1.1 369 837 718/530 AC 10468/530 39.5 544 636 2.5 1 1100 1600
650 56 3 1.1 351 810 718/530 B 10668/530 39.5 544 636 2.5 1 630 850
710 82 5 2 556 1206 719/530 AC 10469/530 92 552 688 4 2.1 1000 1500
760 100 6 6 680 1500 307368B - 150 558 732 5 2.5 560 750
780 112 6 3 813 1944 70/530 AC 461/530 175 558 752 5 2.5 560 750
780 112 6 3 666 1530 70/530 B 661/530 175 558 752 5 2.5 500 670
560 680 56 3 1.1 341 837 718/560AC 10468/560 41.5 574 666 2.5 1 600 800
750 85 5 2 533 1161 719/560 AC 10469/560 105 582 728 4 2 560 750
820 115 6 3 814 1944 70/560 AC 461/560 195 588 792 5 2.5 530 700
600 730 42 3 1.1 304 662 708/600AC 70468/600 38.5 614 716 2.5 1 560 750
730 60 3 1.1 421 1044 718/600AC 10468/600 47 614 716 2.5 1 560 750
800 90 5 2 644 1557 719/600AC 10469/600 125 622 778 4 2 900 1300
870 118 6 3 796 1944 70/600 AC 461/600 230 628 842 5 2.5 480 630
670 820 69 4 1.5 498 1161 718/670 AC 10468/670 77 668 802 3 1.5 850 1200
980 136 7.5 4 1053 2790 70/670 AC 461/670 340 706 944 6 3 430 560

Boundary dimensions Basic load ratings Designations Mass Installation dimersion Limiting
mm kN Current Original kg mm r/min
d D B rmin r1min Cr Cor damin Damax ramax rbmax Grease oil
710 870 74 4 1.5 546 1467 718/710 AC 10468/710 93.5 728 852 3 1.5 800 1100
950 106 6 3 767 1980 719/710 AC 10469/710 195 738 922 5 2.5 800 1100
1030 140 7.5 4 1071 2925 70/710 AC 461/710 370 746 944 6 3 400 530
750 920 78 5 2 585 1620 718/750 AC 10468/750 110 772 898 4 2 400 530
1090 150 7.5 4 1170 3285 70/750 AC 461/750 445 782 1054 6 3 360 480
800 1150 155 7.5 4 1197 3420 70/800 AC 461/800 500 836 1114 6 3 340 450
850 1030 82 5 2 620 1674 718/850 AC 10468/850 140 872 1008 4 2 340 450
1220 165 7.5 4 1377 4185 70/850 AC 461/850 595 886 1184 6 3 300 400
900 1180 122 6 3 940 2670 719/900 - 350 300 400
1280 170 7.5 4 1404 4410 70/900 AC 461/900 665 936 1244 6 3 280 380
950 1360 180 7.5 4 1467 4680 70/950 AC 461/950 805 986 1324 6 3 240 340
980 1100 60 4 2 515 1450 719/980X1 - 65.6 240 340
1000 1220 100 6 3 831 2475 718/1000AC 10468/1000 245 1028 1192 5 2.5 260 360
1420 185 7.5 4 1467 4860 70/1000 AC 461/1000 890 1036 1384 6 3 220 320
1060 1500 195 9.5 5 1512 5130 70/1060 AC 461/1060 1050 1104 1456 8 4 200 300
1120 1360 106 6 3 954 3375 718/1120AC 10468/1120 320 1148 1322 5 2.5 200 300
1580 200 9.5 5 1548 5265 70/1120 AC 461/1120 1150 1164 1536 8 4 190 280
1140 1380 106 6 3 1180 3830 718/1140AC 10468/1140 318 190 280
1180 1660 212 9.5 5 1566 5580 70/1180 AC 461/1180 1350 1224 1616 8 4 170 240
1250 1500 80 6 3 725 2430 708/1250AC 70468/1250 295 1278 1472 5 2.5 180 260
1500 112 6 3 1026 3510 718/1250AC 10468/1250 390 1278 1472 5 2.5 180 260
1750 218 9.5 5 1602 5895 70/1250 AC 461/1250 1600 1294 1706 8 4 160 220

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