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Single row cylindrical roller bearings

Update date: 2020-10-25 00:24  Attention: | Inquiry entry: sales@fv-bearing.com  
 FV single row cylindrical roller bearings are available in many designs, series and sizes. The major design differences between the bearings presented in this section are in:


Principal dimensions [mm] Basic load ratings [kN] Speed ratings [r/min] Designation Design
  dynamic static Reference speed Limiting speed    
d D B C C C0        
260 440 180   2200 3900 1300 1600 NNU 4152 K30M/W33 NNU K30/W33
260 440 180   2200 3900 1300 1600 NNU 4152 M/W33 NNU/W33
280 460 180   2550 4750 1200 1500 NNU 4156 K30M/W33 NNU K30/W33
280 460 180   2550 4750 1200 1500 NNU 4156 M/W33 NNU/W33
280 470 200   2700 5100 1000 1500 315976 B NNU/C3W33
300 460 180   2600 5500 1000 1500 BC2B 320119  
300 500 200   2860 5300 1100 1400 NNU 4160 K30M/W33 NNU K30/W33
300 500 200   2860 5300 1100 1400 NNU 4160 M/W33 NNU/W33
320 440 118   1020 2360 1400 1500 NNUP 4964 B/HB1W33 NNUP/W33
320 460 120   1720 3600 950 1400 BC2B 322216  
320 480 175   2460 5400 950 1400 315583 C NNU.4/C3W33
320 540 218   3410 6200 1000 1300 NNU 4164 K30F NNU K30
320 540 218   3690 6200 1000 1300 NNU 4164 F  
340 520 305 200 3300 7100 900 1300 BC2B 320118 NNUB.2/C3WO
340 580 243   4020 7500 950 1200 NNU 4168 K30M/W33 NNU K30/W33
340 580 243   4020 7500 950 1200 NNU 4168 M/W33 NNU/W33
350 520 150   2120 4500 850 1300 BC2B 319878 NNU/W33
360 500 125   1790 3650 900 1300 BC2B 320075 NNU/C3W33
360 500 125   2050 4300 900 1300 BC2B 322217  
360 600 243   4290 8500 900 1100 NNU 4172 K30M  
370 520 220 193 2750 6700 850 1300 BC2B 319961 NNUB.1/W33WI
380 480 100   952 2550 1200 1300 NNU 4876 K/W33 NNU K/W33
380 480 100   952 2550 1200 1300 NNU 4876/HB1W33 NNU/W33
380 540 130   2010 4300 800 1200 BC2B 326131/HB1  
380 540 200   2860 6800 800 1200 BC2B 320041 NNU.1/C4W33
380 620 243   4290 8500 850 1100 NNU 4176 K30M  
380 620 243   4290 8500 850 1100 NNU 4176 M  
400 500 100   968 2750 1100 1200 NNU 4880/HB1W33 NNU/W33
400 500 100   968 2750 1100 1200 NNUP 4880/HB1W33 NNUP/W33
400 500 100   968 2750 1200 1200 NNU 4880 K/W33 NNU K/W33
400 560 205   3140 7800 800 1200 314987 B NNU.4/C4W33WI
400 560 205   3140 7800 800 1200 314987 C NNU.4/C4W33WI
400 600.19 200   3470 7200 750 1100 BC2B 326363/HA4 NN.1/W33
400 650 250   4730 9500 800 1000 NNU 4180 K30M/W33 NNU K30/W33
400 650 250   4730 9500 800 1000 NNU 4180 M/W33 NNU/W33
410 600 220   3800 8650 750 1100 316019 NNU.4/C4W33WI
420 520 100   990 2850 1100 1200 NNU 4884 K/W33 NNU K/W33
420 520 100   990 2850 1100 1200 NNU 4884/W33 NNU/W33
420 580 130   2380 5300 750 1100 BC2B 326137/HB1  
420 580 160   2330 5400 750 1100 313555 A  
420 600 220   3580 8800 750 1100 314982 NNU.2/C4W33
420 620 200   3470 7800 700 1100 314391 NNU.3/C4W33WI
440 540 100   1010 2900 1000 1100 NNU 4888 KM/W33 NNU K/W33
440 540 100   1170 3400 1000 1100 NNU 4888 M/W33 NNU/W33
440 620 225   3910 9800 700 1000 316077 A NNU.4/C4W33WI
440 640 230   4570 9800 850 1000 BC2B 316521 NNU.4/W33W
440 720 280   5720 11800 700 900 NNU 4188 K30M/W33 NNU K30/W33
440 720 280   5720 11800 700 900 NNU 4188 M/W33 NNU/W33
457.2 660.4 228.6 203.2 3690 8150 670 950 BC2B 322969/HB1 NNUB/W33
460 580 118   1190 3250 1000 1100 NNU 4892 K/W33 NNU K/W33
460 580 118   1190 3250 1000 1100 NNU 4892/W33 NNU/W33
460 650 235   4400 11200 670 1000 316739 A NNU.4/C4W33WI
460 760 300   6440 12900 670 850 NNU 4192 K30M NNU K30
460 760 300   6440 12900 670 850 NNU 4192 M  
460 780 280   5610 10400 560 850 BC2-8004/HA1  
480 700 260   5390 12500 600 900 316189 NNU.3/C3W33
480 790 308   7040 14300 630 800 NNU 4196 K30M/W33 NNU K30/W33
480 790 308   7040 14300 630 800 NNU 4196 M/W33 NNU/W33
487.98 637 175   3000 7600 670 950 BC2B 326196/HA1 NN/C2W20WI
490 694 174   3740 9000 600 900 316639 AG  
500 680 225   4130 11000 600 900 314990 A NNU.4/C4W33WI
500 720 218   4730 10800 600 850 314419 NNU.3/C3W33WI
500 830 325   7480 15000 600 800 NNU 41/500 K30M/W33 NNU K30/W33
500 830 325   7480 15000 600 800 NNU 41/500 M/W33 NNU/W33
530 780 225   4400 9500 530 800 BC2B 326064/HA1 NNU/W33
530 780 250   4680 10200 530 800 315040 A NNU/W33W
530 780 475 285 7210 17300 530 800 BC2B 320117/HA4 NNUB.3/C3WO
530 870 335   7810 16000 560 750 NNU 41/530 K30M/W33 NNU K30/W33
530 870 335   7810 16000 560 750 NNU 41/530 M/W33 NNU/W33
550 800 260   5830 13400 530 750 316115 NNU.3/C3W33
560 920 355   8800 18300 530 670 NNU 41/560 K30M/W33X NNU K30/W33
560 920 355   8800 18300 530 670 NNU 41/560 M/W33 NNU/W33
600 820 287.5   6440 18000 480 700 BC2B 319584/HA1 NNU.4/C4W33WI
600 820 365   7810 21200 480 700 BC2-8005/HB1 NNU/CNW33
600 980 375   9900 21200 480 630 NNU 41/600 K30M/W33 NNU K30/W33
600 980 375   9900 21200 480 630 NNU 41/600 M/W33 NNU/W33
630 850 218   4400 11800 480 700 BC2-8012/HB1 NNU.7/C4WO
630 1030 400   11000 24000 450 600 NNU 41/630 K30M/W33 NNU K30/W33
630 1030 400   11000 24000 450 600 NNU 41/630 M/W33 NNU/W33
650 920 335   8580 23200 530 630 BC2B 326894/HB1 NNU.4/C4W33WI
660 880 225   4180 11800 450 670 313477 B  
670 1090 412   12100 25500 430 530 NNU 41/670 K30M/W33 NNU K30/W33
670 1090 412   12100 25500 430 530 NNU 41/670 M/W33 NNU/W33
690 980 365   10500 27000 400 600 BC2-8074/HA5 NNU.3/CNW33
690 980 550 357.5 9900 27000 400 600 BC2-8015/HB1 NNUB.5/W33WI
710 1150 438   13400 28500 380 500 NNU 41/710 K30M/W33 NNU K30/W33
710 1150 438   13400 28500 380 500 NNU 41/710 M/W33 NNU/W33
750 1000 250   6160 16600 380 560 314420 NNU.3/C4W33WI
750 1220 475   16100 35500 380 450 NNU 41/750 K30M/W33 NNU K30/W33
750 1220 475   16800 36500 360 450 NNU 41/750 M/W33 NNU/W33
800 1260 375   12800 28000 300 430 BC2B 326379/HA4 NN.1/C2W33
800 1280 475   16500 36500 320 430 NNU 41/800 K30M/W33 NNU K30/W33
800 1280 475   17600 40500 340 430 NNU 41/800 M/W33 NNU/W33
850 1360 500   19800 45000 300 400 NNU 41/850 K30M/W33 NNU K30/W33
850 1360 500   19800 45000 300 400 NNU 41/850 M/W33 NNU/W33
900 1420 515   22000 47500 280 360 NNU 41/900 K30M/W33 NNU K30/W33
900 1420 515   22000 47500 280 360 NNU 41/900 M/W33 NNU/W33
950 1360 420   14000 33500 260 360 BC2-8022/HA1 NN/W33
950 1500 545   25500 57000 260 340 NNU 41/950 K30M/W33 NNU K30/W33
950 1500 545   25500 57000 260 340 NNU 41/950 M/W33 NNU/W33
1000 1580 580   27500 62000 240 300 NNU 41/1000 K30M/W33 NNU K30/W33
1000 1580 580   27500 62000 240 300 NNU 41/1000 M/W33 NNU/W33
1060 1660 600   30300 69500 220 280 NNU 41/1060 K30M/W33 NNU K30/W33
1060 1660 600   30300 69500 220 280 NNU 41/1060 M/W33 NNU/W33
1120 1750 630   33600 76500 200 280 NNU 41/1120 K30M/W33 NNU K30/W33
1120 1750 630   33600 76500 200 280 NNU 41/1120 M/W33 NNU/W33
1180 1850 670   36900 85000 180 240 NNU 41/1180 K30M/W33 NNU K30/W33
1180 1850 670   36900 85000 180 240 NNU 41/1180 M/W33 NNU/W33
1250 1950 710   41800 98000 160 220 NNU 41/1250 K30M/W33 NNU K30/W33
1250 1950 710   41800 98000 160 220 NNU 41/1250 M/W33 NNU/W33
1319.5 1720 300   12500 34500 160 240 BC2B 326372/HA1 NN.1/C4W33
1320 2060 750   45700 106000 150 190 NNU 41/1320 K30M/W33 NNU K30/W33
1320 2060 750   45700 106000 150 190 NNU 41/1320 M/W33 NNU/W33
1400 2180 775   49500 116000 130 170 NNU 41/1400 K30M/W33 NNU K30/W33
1400 2180 775   49500 116000 130 170 NNU 41/1400 M/W33 NNU/W33
1500 2300 800   52800 132000 120 150 NNU 41/1500 K30M/W33 NNU K30/W33
1500 2300 800   52800 132000 120 150 NNU 41/1500 M/W33 NNU/W33