Boundary dimensions mm
Basic load ratings kN
Limiting speeds r/min
Bearing designations
Minimum load
Mass
d
d1
D
D1
B
C
H
S
rmin
dynamic C
static Co
grease
oil
present
original
constant A
kg
25 25.2 40.5 40.5 \ \ 7 \ 0.3 13.8 66 4000 5500 81705 589705 0.00031 0.038
34.925 37 79 78 \ \ 15.875 \ 1 76.8 316.8 2500 3400 811/34.925 549707 0.0083 0.441
35 35.2 52 52 \ \ 8 \ 0.6 18.1 95.74 3400 4500 87107 7009107 0.00057 0.0625
40 40.2 60 60 \ \ 13 \ 0.6 38 118 1700 2400 81108 9108 0.0011 0.146
40 40.2 68 68 \ \ 19 \ 1 83 255 1400 1900 81208 9208 0.0051 0.32
40 40.2 90 90 \ \ 16 \ 1.1 92.9 400 2400 3100 87407X2 559708 0.0073 0.497
45 45.2 110 110 \ \ 19 \ 1.1 150 619.5 1900 2600 81709 559709 0.0077 0.94
50 50.2 78 78 \ \ 22 \ 1 91.5 300 1200 1700 81210 9210 0.0073 0.43
55 55.2 78 78 \ \ 16 \ 0.6 69.5 285 1400 1900 81111 9111 0.0066 0.27
55 57 90 90 \ \ 25 \ 1 116 365 950 1400 81211 9211 0.011 0.708
55 57 105 105 \ \ 30 \ 1.1 145 564 1200 1600 89311 954311 0.019 1.38
60 62 85 85 \ \ 17 \ 1 80 300 1300 1800 81112 9112 0.0073 0.338
60 62 95 95 \ \ 26 \ 1 117 332 1810 2400 81212 9212 \ 0.792
60 62 130 130 \ \ 32 \ 1.5 206 998 1000 1400 87412 7559412 0.06 2.45
60 60 100 130 \ \ 12 \ 1 91.4 372 \ \ KOW-87212X3 \ \ 0.404
65 65.2 90 90 \ \ 18 \ 1 83 320 1200 1700 81113 9113 0.0083 0.381
65 67 100 100 \ \ 27 \ 1 140 490 1200 1700 81213 9213 0.019 0.874
70 72 95 95 \ \ 18 \ 1 81.9 254 \ \ 81114 9214 \ 0.403
75 77 110 110 \ \ 27 \ 1 125 440 850 1200 81215 9215 0.015 0.979
75 77 100 100 \ \ 19 \ 1 75.5 266 \ \ 81115 9115 \ 0.455
80 80.2 150 150 \ \ 26 \ 1.5 238 1056 1400 1900 81716 9716 0.032 2.06
80 90.2 135 134 \ \ 62 \ 0.6 311 1256 1000 1500 82716 59716 0.044 3.28
85 85.2 110 110 \ \ 19 \ 1 76.5 310 1000 1500 81117 9117 0.0077 0.52
85 88 125 125 \ \ 31 \ 1 153 550 800 1100 81217 9217 0.024 1.44
85 88 150 150 \ \ 39 \ 1.5 286 1200 900 1200 89317 9549317 0.054 3.35
90 90.2 120 120 \ \ 22 \ 1 104 415 900 1300 81118 9118 0.014 0.797
90 90.2 160 160 \ \ 26 \ 1.5 250 1210 1300 1800 81718 9718 0.039 2.25
100 \ \ 135 \ \ 11 \ 1 77.6 530 1800 2500 KIW-87120 7789120 0.028 0.517
100 100.2 190 190 \ \ 39 \ 1.5 451 2090 1000 1400 81720 9720 0.06 5.11
100 100.2 135 135 \ \ 25 \ 1 152 544 \ \ 81120 9220 \ 1.19
100 103 150 150 \ \ 38 \ 1.1 214 830 800 1100 81220 9220 0.054 2.58
100 103 170 170 \ \ 42 \ 1.5 327 1520 760 1100 89320 9549320 0.074 4.49
110 110.2 200 200 \ \ 39 \ 2.1 459 2194 990 1300 81722 9722 0.075 5.43
110 110.2 200 200 \ \ 26 \ 2 460 2180 \ \ 40W-87322X3 \ \ 3.7
110 111 230 230 \ \ 60 \ 3 634 2642 720 960 89422 X2 549822 0.3 13.7
110 113 160 160 \ \ 38 \ 1.1 244 827 \ \ 81222 9222 \ 2.78
120 100 215 215 \ \ 30 \ 1.1 451 2471 850 1200 81724 559724 0.1 5.03
120 120.2 155 155 \ \ 25 \ 1 146 680 950 1400 81124 9124 0.037 1.36
120 123 170 170 \ \ 39 \ 1.1 258 918 \ \ 81224 9224 \ 3.08
130 \ \ 170 \ \ 14 \ 1 113 825 1400 1800 KIW-89126 X2 799726 0.049 0.949
130 130.2 225 187 \ \ 30 \ 2.1 446 2180 \ \ KOW-8726X2 \ \ 5.52
130 133 190 187 \ \ 45 \ 1.5 344 1250 670 900 81226 9226 0.13 4.59
150 \ \ 188 \ \ 21.5 \ 1 246 1174 1000 1300 KIW-81130 209130 0.065 1.54
150 150.3 300 300 \ \ 35 \ 2.1 698 4330 840 1100 87430 X2 569730 0.45 11.3
150 152 190 188 \ \ 31 \ 1 253 1230 \ \ 81130 9130 \ 2.3
150 153 230 227 \ \ 50 \ 3 553 2370 800 1100 81730 9830 0.35 8.22
150 153 215 212 \ \ 50 \ 1.5 459 1615 \ \ 81230 9230 \ 6.45
180 \ \ 222 \ \ 24 \ 1.1 325 1665 900 1200 KIW-81136 209136 0.13 2.23
180 184 280 275 \ \ 54 \ 3 803 3717 680 900 81836 9836 0.46 13.4
200 203 250 247 \ \ 37 \ 1.1 278 1326 700 900 81140/YA 9140K 0.18 4.82
240 245 440 435 \ \ 122 \ 6 2360 10770 300 400 89448 9549448 4.6 89.5
240 260 420 \ \ \ 95 \ 5 1210 5940 350 600 89352 DH 9809352 4.2 57.1
240 285 445 \ \ \ 95 \ 4 1210 5943 360 480 81757 DH 809757 4 60.4
240 300 540 \ \ \ 145 \ 6 2770 12917 230 300 89460 DH 9809460 10 161
460 464 560 555 \ \ 80 \ 2.1 1030 6150 \ \ 81192 \ \ 42.6
500 505 670 665 \ \ 135 \ 5 3400 17600 140 190 812/500 92/500 25 153
530 532 710 708 \ \ 82 \ 5 2280 17840 220 290 872/530 75492/530 23 96.6
560 565 750 745 \ \ 150 \ 5 3900 20800 120 170 812/560 92/500 35 198
600 602 860 860 \ \ 125 \ 6 3870 12980 130 180 817/600 5497/600 23 264
670 672 900 900 \ \ 103 \ 6 3530 26503 160 200 872/670 75492/670 30 198
710 714 850 848 \ \ 63 \ 4 1440 13657 240 300 871/710 75491/710 27 79
800 800 950 950 \ \ 90 \ 4 1360 9440 160 200 891/800 90091/800 32 105
850 855 1000 995 \ \ 67 \ 4 1864 17480 200 260 871/850 75491/850 32 97.1
900 902 1180 1180 \ \ 125 \ 7.5 5300 50459 100 130 972/900 75492/900 46 386
1060 1065 1400 1400 \ \ 155 \ 9.5 8950 79388 87 110 872/1060 75492/1060 50 689
1180 1180 1325 \ \ \ 88.5 \ 3 4430 21700 100 150 817/1180 DH 97/1180 25 173
1180 1185 1400 1395 \ \ 100 \ 6 4430 48664 110 140 871/1180 75491/1180 35 311
1320 1325 1700 1700 \ \ 175 \ 9.5 10300 105400 67 90 872/1320 75492/1320 56 105
200 200.3 400 \ \ \ 122 \ 5 1720 7226 200 300 99440 9019440 0.25 75
210 210.3 460 \ \ \ 122 \ 7.5 2870 14450 290 390 91742 19742 0.25 107
210 210.3 460 \ \ \ 150 \ 7.5 2870 14450 290 390 91742 DS 219742 0.25 134
240 \ 540 \ \ \ 127 \ 7.5 5100 28760 250 340 91748/YA 219748 0.3 157
260 260.3 480 \ \ \ 132 \ 6 2558 11360 160 220 99452 9019452 0.35 111
270 270.3 550 \ \ \ 130 \ 6 4080 20940 240 330 91754 19954 0.35 164
280 280.3 520 \ \ \ 145 \ 6 2950 13350 140 190 99456 9019456 0.35 143
320 320.4 580 \ \ \ 155 \ 7.5 3740 17537 110 160 99464 9019464 0.38 185
380 380.4 670 \ \ \ 175 \ 7.5 4710 22870 85 120 99476 9019476 0.56 274
1290 1291 1550 \ \ \ 134 \ 6 6970 55950 95 120 917/1290 197/1290 1.6 495
100 129 170 153 15 20.8 42 58 1.5 410 1280 760 1000 29320 9039320 0.166 3.66
110 135 190 175 30 24 48 64 2 347 970 1200 1800 9069322 9069322 0.138 5.46
110 150 230 195 43 35 73 69 3 545 1479 800 1200 9069422 9069422 0.393 12.8
120 156.5 210 192.7 18 26.5 54 70 2.1 607 1940 \ \ 29324 \ \ 7.48
140 181 240 221.8 20 29 60 82 2.1 760 2530 \ \ 29328 \ \ 10.6
150 185 250 220 36 31 60 87 2.1 525 1670 850 1300 9069330 9069330 0.54 10.2
160 200 270 240 45 32 67 92 3 610 2240 800 1200 9069332 9069332 0.736 13.5
170 236 340 300 62 52 103 104 5 1400 4120 \ \ 9069434 \ \ 38.8
180 225 300 270 46 36 73 103 3 790 2713 700 1000 9069336 9069336 0.883 18.3
180 230 300 276.8 25 34.5 73 103 3 967 3864 \ \ 29336 \ \ 19.4
180 250 360 325.5 39 53 109 110 5 1770 6460 \ \ 29436 \ \ 49.2
190 224 270 250 30 24 48 110 2 420 1746 950 1500 9069238 9069238 0.442 8
190 226 270 253.3 14 25.5 48 103 2 2100 2260 \ \ 29238 \ \ 7.87
190 268 380 340 41 53.5 115 117 5 2070 7594 430 600 29438 9039438 6.228 56.4
200 270 400 340 62 62 122 122 5 1740 6054 430 600 9069440 9069440 5.685 60.6
200 278 400 360 43 59 122 122 5 1760 9000 600 800 29440E 9039440E 5.978 71.1
220 254 300 278 29 26 48 117 2 504 1932 438 1300 9069244 9069244 0.491 11.2
220 270 360 320 52 44 85 125 4 970 3769 560 800 9069344 9069344 2.059 32.5
220 290 420 360 76 58 122 132 6 1830 6624 400 560 9069444 9069444 6.665 68.7
240 280 340 323.9 19 31.2 60 130 2.1 800 3450 \ 1100 29248E 9039248E 1.483 19.3
240 290 380 340 52 44 85 135 4 1320 4251 560 800 9069348 9069348 2.556 33.8
240 310 440 380 62 62 122 142 6 1920 7158 380 530 9069448 9069448 7.645 70
260 295 360 330 38 30 60 139 2.1 645 2877 700 1000 9069252 9069252 1.128 16.9
260 315 420 370 60 46 95 148 5 1390 5793 480 670 9069352 9069352 4.705 45.6
260 327 420 390 32 45 95 148 5 2220 8300 600 800 29352 E 9039352E 6.5 53.6
260 335 480 415 80 66 132 154 6 2120 8118 340 480 9069452 9069452 9.81 91.8
260 346 480 434.9 48 63 132 154 6 2730 10800 450 600 29452 \ \ 99.2
280 323 380 360.4 19 30 60 150 2.1 852 4330 \ \ 29256 \ \ 18.1
280 335 440 390 62 46 95 158 5 1410 5980 450 630 9069356 9069356 5.097 48.4
280 348 440 409.8 32 46 95 158 5 1980 7710 650 870 29356 \ \ 50.2
280 365 520 450 75 72 145 166 6 2550 9828 300 480 9069456 9069456 14.5 115
280 372 520 475.6 52 70 145 166 6 3800 13450 400 550 29456 \ \ 130
300 365 480 425 58 52 109 168 5 1870 7640 400 560 9069360 9069360 8.527 61.4
320 385 500 445 68 55 109 180 5 2030 7915 380 530 9069364 9069364 8.919 73.4
320 369 440 413 21 38 73 172 3 1300 5610 800 1100 29264 \ \ 29.4
320 410 580 500 95 75 155 191 7.5 2930 11660 240 360 9069464 9069464 20.1 171
320 424 580 528.5 55 74 155 191 7.5 3910 16180 350 500 29464 \ \ 168
340 390.5 460 436.5 21 37 73 183 3 1410 6440 800 1100 29268 \ \ 32.3
340 410 540 480 74 62 122 192 5 2710 11000 \ 600 9069368 9069368 11 94.9
340 462 620 590 61 82 170 201 7.5 4550 17480 \ 320 29468 9039468 30.19 226
340 360 442 560 523.1 41 59.5 122 202 5 2744 12707 550 700 29372 \ 104
340 460 640 555 87 85 170 210 7.5 3790 15440 190 300 9069472 9069472 35.38 199
380 439 520 497 27 41.8 85 202 4 1460 6800 \ 750 29276 E 9039276E 5.6 50
400 450 540 500 55 42 85 212 4 1260 7060 430 600 9069280 9069280 6.763 49
400 475 620 555 81 65 132 225 6 2860 12050 260 380 9069380 9069380 20.59 134
400 510 710 620 113 93 185 236 7.5 4820 19060 260 380 9069480 9069480 53.8 3.88
420 514.5 650 608.3 48 68.5 140 235 6 3660 17600 400 500 29384 \ \ 161
440 508 600 570.2 30 48 95 235 5 2350 11100 550 550 29288 \ \ 72.7
460 567 710 685 51 72 150 257 6 4310 19000 \ 450 29392 9039392 34 217
480 540 650 600 65 50 103 259 5 1950 10500 340 480 9069296 9069296 14.99 89.4
500 560 670 620 60 50 103 268 5 1950 10540 320 450 90692/500 90692/500 15 89.6
500 590 750 675 94 74 150 280 6 3520 16900 180 280 90693/500 9069//500 39.99 203
500 630 870 760 140 110 224 290 9.5 6290 27340 120 180 90694/500 90694/500 110.8 520
500 652.5 870 794.5 81 107.5 224 290 9.5 7850 34600 200 300 294/500 \ \ 521
530 601.5 710 681.2 39 57 109 288 5 3220 16400 400 550 292/530 \ \ 114
530 690 920 841.5 85 110.4 236 309 9.5 9000 41950 \ 160 294/530 E 90394/530E 179.2 624
530 700 920 840 145 116 236 309 9.5 8388 32630 120 160 90694/530 90694/530 137.8 573
560 625 750 695 72 58 115 300 5 2430 13320 260 380 90692/560 90692/560 23.92 127
600 688 800 780 39 65 122 321 5 3420 20500 \ 340 292/600 90392/600 37.04 172
600 750 1030 900 156 130 258 360 12 9626 37580 100 130 90694/600 90694/600 223 700
630 705 850 785 84 64 132 338 6 3270 17760 190 300 90692/630 90692/630 42.73 188
630 728 850 830 42 67 132 338 6 4634 24450 300 292/630 90392/630 52.95 218
670 750 900 830 86 70 140 365 6 3670 20280 180 280 90692/670 90692/670 55.67 218
710 915 1220 1131.8 113 150 308 415 15 15500 67400 120 160 294/710 \ \ 1400
750 935 1280 1120 195 155 315 450 15 14340 58590 80 100 90694/750 90694/750 412.8 1309
1320 1380 1540 1510 87 72 175 1446 6 4050 50400 70 90 691/1320 691/1320 140 480
1620 1700 1860 1799 45 80 150 850 6 6150 48400 \ \ 292/1620 \ \ 552