Double Row Cylindrical Roller Bearing D 220-1500mm
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
220 370 120 4.0 270 1070 1860 1200 1500 NNU3144 265.2 – 19 6 233 327 2.5 52.4
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/P63W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/P53W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/C3W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948K/SPC1W33 – 295 12.2 6 251 309 2 17.7
240 360 92 3.0 330 885 1690 2000 2600 NN3048K 285.2 – – – 253 347 2.5 32.7
240 360 92 3.0 330 885 1690 1700 2000 NN3048 285.2 – – – 253 347 2.5 31.6
240 360 92 3.0 330 885 1690 1700 2000 NN3048K/P51W33 285.2 – 15 6 253 347 2.5 32.6
240 360 92 3.0 330 885 1690 1700 2000 NN3048K/SPC1W33 285.2 – 15 6 253 347 2.5 32.6
260 360 80 2.1 292 666 1500 1600 1900 NNU4952X2/C9W33 – 325 9.5 5 273 347 2.5 28.2
260 360 100 2.1 292 760 2030 1400 1700 NNU4952/W33YA4 – 325 15 6 273 347 2.6 31.7
260 360 100 2.1 292 760 2030 1400 1700 NNU4952/W33 – 325 15 6 273 347 2.7 31.7
260 360 100 2.1 292 835 2030 1400 1700 NN4952K/W33 – 325 15 6 273 347 2.7 30.4
260 360 100 2.1 292 760 2030 1400 1700 NNU4952K/W33 326 – 15 6 273 347 2.7 30.4
260 360 100 2.1 292 840 2030 1400 1700 NNU4952/W33YA4-1 326 – 15 6 273 347 2.7 31.7
260 360 115 2.1 292 990 2500 1400 1700 NNU4952X2/W33YAB 326 – 15 6 273 347 2.7 36.8
260 400 104 4 364 1010 2120 1900 2600 NN3052K/C9W33YB5 312.8 – 15 6 276 347 3 49.2
260 400 104 4.0 364 1110 2120 1900 2600 NN3052K/P51W33 312.8 – 15 6 276 384 3 49.2
260 400 104 4.0 364 1110 2120 1900 2600 NN3052K 312.8 – – – 276 384 3 49.3
260 400 140 4 295 1570 3000 1150 1300 NNU4052/W33 – – 13.9 7.5 276 384 3 63.4
260 440 180 4.0 306 2240 4500 1000 1500 NNU4152 – – – – 276 424 3 111
280 380 100 2.1 309 870 2200 1300 1600 NNU4956K/P52W33 – 358 15 6 291 369 2 27.5
280 380 100 2.1 309 960 2200 1300 1600 NNU4956K/W33 – 387 15 6 291 369 2 27.5
280 380 100 2.1 309 960 2200 1300 1600 NN4956K/W33 – 347 15 6 291 369 2 27.8
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
280 380 100 2.1 309 870 2200 1300 1600 NNU4956 – 347 – – 291 369 2 29
280 420 106 4.0 384 1170 2290 1800 2200 NN3056K 332.8 347 – – 296 404 3 49.7
280 420 106 4.0 384 1170 2290 1400 1700 NN3056 332.8 347 – – 296 404 3 52.3
280 420 106 4.0 384 1170 2290 1400 1700 NN3056K/W33 332.8 – – – 296 404 3 49.7
280 420 106 4.1 384 1170 2290 1400 1700 NN3056K/P52W33 332.8 – 15 6 296 404 3 49.6
280 460 180 5 326 2500 4700 900 1200 NNU4156 – – – – 300 440 4 118
300 420 118 3.0 339 1050 2800 1200 1500 NNU4960/C3W33 – 407 17.7 9 314 406 2.5 51.6
300 420 118 3.0 339 1050 2800 1200 1500 NNU4960/C9 – – – – 314 406 2.5 52.2
300 420 118 3 339 1150 2800 1200 1500 NN4960K/W33 – 379 – – 314 406 2.5 52
300 430 150 4 339 1840 4150 1200 1500 NNU5960X3/W33YB4 – 385 – – 314 406 2.5 158
300 460 118 4.0 418 1290 2790 1200 1500 NN3060K/YA8 360.4 – – – 316 444 3 76.2
300 460 118 4.0 418 1290 2790 1200 1500 NN3060/YA8 360.4 – – – 316 444 3 77.9
300 460 118 4.0 418 1420 2790 1200 1500 NN3060K/W33 360.4 – – – 314 444 3 75.5
300 460 118 4.0 418 1560 2790 1200 1500 NN3060K/P51W33YA8 360.4 – 17.7 9 316 444 3 75.8
300 420 118 3.0 339 1150 2800 1200 1500 NNU4960K/W33 – 379 17.7 9 314 406 2.5 49.3
300 500 200 5.0 312 2850 5500 900 1100 NNU4160/HCW33 360.4 – – – 314 444 3 158
320 440 118 3.0 359 1090 3040 1100 1400 NNU4964/W33 – 399 17.7 9 334 426 2.5 54.9
320 480 121 4.0 438 1360 2910 1100 1400 NN3064/W33 377 – 17.7 8 336 464 3 76.3
320 480 121 4.0 438 1360 2910 1100 1400 NN3064K/P52W33 377 – 17.7 8 336 464 3 72.8
320 480 145 3.7 364 1820 3870 1100 1300 NNU4064X2/C9W33 – 424 18 8 336 464 3 93.3
340 520 180 5 385 2490 4800 860 1000 NNU4068/W33X – 460 12 6 360 500 4 136
340 520 133 5 473 1730 3780 900 1050 NN3068K/W33 406 – 16.7 9 360 500 4 99.5
340 520 180 5 436 2600 5500 900 1100 NNU4068/HCW33 406 – 17.3 9 360 500 4 136
340 520 243 5 410 4200 8850 900 1100 NNCF5068V 406 – 18.5 9 360 500 4 178
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
340 580 243 5 402 4000 7550 780 940 NNU4168 – 510 – – 360 560 4 267
360 480 118 3 510 1190 3500 950 1200 NNU4972K/C9W33 423 – 18.5 9 360 500 – 58.5
360 540 134 5.0 493 1940 3900 900 1100 NN3072K/P52W33 426 – 17.7 12 380 497 4 105
380 560 135 5.0 515 1800 4100 1300 1500 NN3076K/P52W33 448 – 17.7 12 400 517 4 110
380 620 243 5.0 442 4130 8350 700 850 NNU4176/C9 – 538 – – 400 580 4 288
400 540 140 4 446 1700 4500 – – NNU4980K/W33 – 491 16.7 8 416 524 3 90.6
400 560 140 4.0 466 1650 4750 850 1000 NNU4984K/P52W33 – 515 17.7 9 436 539 2 141
400 600 148 5 549 2360 4750 1150 1300 NN3080K 472 – – – 426 580 4 141
400 600 148 5 549 2360 4750 1150 1300 NN3080K/W33 472 568 – – 426 580 4 328
400 620 200 5 469 3450 7500 750 900 NNU4084/W33 – 556 16.7 9 440 600 4 93.3
400 620 220 5 469 3250 7810 750 900 NNU4084X3/HCEW33X – 536 12 6 440 600 4 204
400 620 150 5 569 2100 4500 1000 1250 NN3084K/W33 497 – 16.7 9 574 600 4 205
400 650 250 6 463 4700 9550 1000 1250 NNU4180 – – – – 426 624 5 135
420 560 140 4 446 1810 4750 850 1000 NNU4984K/W33 – 556 12 9 440 600 4 93.3
420 620 200 5 380 3250 7810 750 900 NNU4084X3/HCW33 – 556 16.7 9 440 600 4 205
420 620 200 3 380 3450 7500 750 900 NNU4084/W33TYA6 – 556 16.7 9 440 600 4 204
440 540 100 2.1 471 1000 3000 840 950 NNU4888K/W33 – 505 16.7 9 448 529 2 49
440 540 100 2.1 471 1000 3000 840 950 NNU4888/W33 – 505 16.7 9 448 529 2 49
440 620 225 5 – 3860 9670 750 850 NNP4088X3/HCW33X-1 – 602 16.7 7.5 466 614 5 221
440 640 230 6.0 482 4790 10400 700 850 NNP4088X3/W33 – 602 16.7 7.5 466 614 5 256
440 650 157 6 – 2540 5250 1000 1200 NN3088K/W33 – 582 76.7 12 466 624 5 172
440 650 212 6 487 3850 8250 700 850 NNU4088/W33 – 582 22.3 12 466 624 5 214
440 650 212 6 487 3850 8250 700 850 NNU4088K/W33 – 582 22.3 12 466 624 5 214
440 720 280 6 511 5650 11500 600 700 NNU4188K30M/W33 – 638 22.3 12 466 694 5 452
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
440 720 280 6 511 5650 11500 600 700 NNU4188/W33 – 638 22.3 12 466 694 5 452
440 580 118 3 497 1150 3250 840 950 NNU4892K/W33 – – 16.7 9 474 566 2.5 75
440 580 118 3 497 1150 3250 840 950 NNU4892/W33 – 537 16.7 9 474 566 2.5 75
440 620 160 4 510 2000 5400 800 900 NNU4992/W33 – 537 16.7 9 476 604 3 132
440 620 160 4 510 2000 5400 800 900 NNU4992K/W33 – 565 16.7 9 476 604 3 128
440 680 163 6.0 624 2600 6200 1000 1200 NN3092K/P52W33 – 565 20.5 12 486 627 5 198
440 680 163 6 624 2500 5500 950 1150 NN3092K/W33 544 – 22.3 12 627 654 5 185
440 680 218 6 513 4250 9300 650 780 NNU4092/W33 544 614 22.3 12 486 654 5 238
440 680 218 6 513 4250 9300 650 780 NNU4092K/W33 – 614 22.3 12 486 654 5 235
440 760 300 7.5 537 6350 13000 550 650 NNU4192K30 – 672 – – 493 727 6 533
440 760 300 7.5 537 6350 13000 550 650 NNU4192 – 672 – – 493 727 6 535
440 650 170 5 534 2300 6150 720 880 NNU4996/W33 – 592 22.3 12 500 630 4 150
440 650 170 5 534 2300 6150 720 880 NNU4996K/W33 – 592 22.3 12 500 630 4 148
440 700 165 6 644 2500 5800 930 1000 NN3096/W33 564 – 22.3 12 648 674 5 198
440 700 165 6 644 2500 5800 930 1000 NN3096K/W33 564 – 22.3 12 648 674 5 192
440 700 218 6 533 4200 9600 620 720 NNU4096/W33 – 634 22.3 12 506 674 5 272
440 700 218 6 533 4200 9600 620 720 NNU4096/W33 – 634 22.3 12 506 674 5 265
440 790 308 7.5 557 7000 14400 500 600 NNU4196/W33 – 701 22.3 12 513 757 6 591
440 790 308 7.5 557 7000 14400 500 600 NNU4196K/W33 – 701 22.3 12 513 757 6 585
457.2 660.4 203.2 6 510 3550 8300 670 800 NNU6/457.2WB/HCC9W33X 585 – 22.3 12 648 674 5 244
460 620 160 4 510 2100 5900 800 950 NNU4992/W33 – – – – – – – 144
460 680 163 6 501 2600 6200 1000 1200 NN3092/SPYB5 – 614 9.5 12 486 654 5 200
460 680 163 6 501 2850 6200 1000 1200 NN3092K/W33 – 614 9.5 12 486 654 5 198
460 680 163 6 501 2600 6200 1000 1200 NNU3092/W33 – 614 9.5 12 486 654 5 208
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
460 680 218 6 501 3930 8860 1000 1200 NNU4092/W33 – 614 11.5 12 486 654 5 281
480 720 200 3 600 4000 8650 950 1100 NNU3096X3/W33TYA6 – 612 11.5 12 520 650 4 285
500 670 160 5.0 554 2450 6800 750 1000 NNU49/500X2F1/YA34 – 612 – – 520 650 4 174
500 670 170 5 554 2330 6100 750 1000 NNU49/500F1/W33X – 612 22.3 12 520 650 4 178
500 670 170 5 554 2330 6100 750 1000 NNU49/500K/W33X – 612 22.3 12 520 650 4 178
500 670 450 5 515 3300 8700 – – ND69/500X2D/DR-SY – 612 22.3 12 520 650 4 402
500 720 167 6 664 2650 5800 950 1100 NN30/500/W33 584 – 22.3 12 668 694 5 210
500 720 167 6 664 2650 5800 950 1100 NN30/500/W33 584 – 22.3 12 668 694 5 205
500 720 218 6 553 4450 10500 620 740 NNU40/500/W33 – 654 22.3 12 526 694 5 285
500 720 218 6 553 4450 10500 620 740 NNU40/500K/W33 – 654 22.3 12 526 694 5 282
500 730 305 6.0 676 6200 15100 600 700 NNP6/500/HCP63W33YB5 556 658 22.3 12 526 704 5 435
500 830 325 7.5 582 7400 14500 580 700 NNU41/500/W33 – 734 22.3 12 533 797 6 705
500 830 325 7.5 582 7400 14500 580 700 NNU41/500/W33 – 734 22.3 12 533 797 6 499
530 710 106 5.0 610 2220 5900 850 1000 NN39/530K/W33 – 649 15.5 6 550 690 4 151
530 710 180 5.0 588 2930 7450 700 950 NNU49/530/HCW33 – 649 17.7 6 550 690 4 203
530 710 180 5.0 588 2930 7450 700 950 NNU49/530K/W33 – 649 17.7 6 550 690 4 203
530 780 185 6 715 3250 7250 880 980 NN30/530/W33 625 – 22.3 12 720 754 5 262
530 780 185 6 715 3250 7250 880 980 NN30/530K/W33 625 – 22.3 12 720 754 5 258
530 780 225 5 688 4400 10200 1000 1100 NNU6/530/HCW33 625 – 25.3 12 720 754 5 366
530 780 250 6 591 5400 12100 550 650 NNU40/530/W33 – 706 22.3 12 556 754 5 415
530 780 250 6 591 5400 12100 550 650 NNU40/530K/W33 – 706 22.3 12 556 754 5 410
530 870 335 7.5 618 7750 15500 460 550 NNU41/530K30/W33 – 770 22.3 12 563 837 6 788
530 870 335 7.5 618 7750 15500 460 550 NNU41/530/W33 – 770 22.3 12 563 837 6 788
560 750 190 5.0 623 3210 8950 630 750 NNU49/560/W33 – 689 22.3 12 580 730 4 245
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
560 750 190 5.0 623 3210 8950 630 750 NNU49/560K/W33 – 689 22.3 12 580 730 4 235
560 750 190 5.0 623 3210 8950 630 750 NNU49/560K/W33X – 689 22.3 12 580 730 4 235
560 820 195 6.0 755 3720 8170 600 850 NN30/560K 658.4 – – – 590 790 6 337
560 820 195 6.0 755 3720 8150 600 850 NN30/560K/P5W33 658.4 – 22.3 12 590 790 6 336
560 820 258 6.0 732 5900 14000 530 630 NNU40/560/W33 658.4 – 22.3 12 590 790 6 468
560 750 190 5.0 693 2690 7900 630 750 NN49/560K/P51W33 632 – 23.5 12 580 730 4 233
560 750 190 5.0 693 2690 7900 630 750 NN49/560K/W33 632 – 23.5 12 580 730 4 233
560 750 190 5.0 693 3200 8950 630 750 NNU49/560K/W33 632 – 23.5 12 580 730 4 235
560 820 258 6.0 626 5900 14000 530 630 NNU40/560/P63W33YB5 – 732 22.3 12 590 790 6 468
560 920 355 7.5 737 8550 18200 500 600 NNU41/560/W33 632 – 23.5 12 580 730 4 944
560 920 355 7.5 737 8550 18200 500 600 NNU41/560/HCRW33 632 – 23.5 12 580 730 4 944
600 800 200 5.0 666 3700 11400 560 670 NNU49/600/P63W33YB5 – 737 22.3 12 620 780 4 282
600 820 200 6 631 9750 35000 560 670 NNU49/600/W33X – 737 22.3 12 620 780 4 282
600 870 200 6.0 805 4460 9850 600 800 NN30/600KF1/YA8 701 – – – 630 840 6 384
600 870 200 6.0 805 4460 9850 600 800 NN30/600F1/YA8 701 – 15 8 630 840 6 403
600 870 272 6 764 7690 15900 – – FL-240/600/W33 – 864 22.3 12 634 – – 550
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/HCW33 – 864 22.3 12 634 946 6 1123
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/W33 – 864 22.3 12 634 946 6 1123
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/HCRW33 – – 20.5 8 650 946 6 1123
630 780 150 4.0 738 2270 6900 500 600 NN48/630K/P51W33 686 – 20.5 8 650 760 4 161
630 850 218 6 742 3360 11000 530 630 NNU49/630K/C9W33 686 – 20.5 8 650 760 4 372
630 920 212 7.5 850 5050 11300 700 800 NN30/630/P4W33YB5 686 – – – 660 760 4 462
630 920 212 7.5 850 4350 10600 550 750 NN30/630KF1/YA8 738 – 15 8 660 890 6 438
630 920 212 7.5 850 4350 10600 550 750 NN30/630F1/YA8 738 822 – – 696 890 6 460
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
670 900 230 6.0 738 4900 12500 500 600 NNU49/670/C3 – 872 – – 704 870 5 424
670 900 230 6.0 738 4750 13300 500 600 NNU49/670/W33 – 872 – – 704 907 6 424
670 980 230 7.5 760 4980 11300 670 750 NNU30/670 – 872 – – 704 907 6 594
670 980 308 7.5 260 8470 20000 480 560 NN40/670K/P4W33YB5 – 872 – – 704 907 6 773
670 980 230 7.5 230 4980 11300 – – FL-NNU30/670/W33X – 881 30 15 724 907 6 594
690 980 365 7.5 759 9950 26100 560 670 NNU6/690/HCEC9W33YB2 – 881 30 15 724 940 6 912
690 980 365 6 759 9950 26100 560 670 NNU6/690/HCC91W33YB2 – 890 – – 736 940 6 912
710 950 243 6.0 770 5730 15200 450 530 NNP49/710/C9YA57 – 890 30 15 736 896 5 493
710 950 240 6.0 768 5250 15000 450 530 NNU49/710/HCW33 – 878 – – 736 896 5 492
710 950 243 6.0 782 5730 16500 450 530 NNP49/710/C9YA7 – – 22.3 12 744 896 5 512
710 1030 236 7.5 951 5500 12500 580 650 NN30/710/W33 831 937 22.3 12 744 957 6 595
710 1030 315 7.5 784 9000 21500 380 450 NNU40/710/W33 – 1024 22.3 12 750 996 6 858
710 1150 438 9.5 820 12800 28000 310 370 NNU41/710/W33 – – – – – 1110 8 1800
710 870 180 4 823 2600 8500 480 550 NN48/710X2K 771.8 – – – – – – –
750 920 170 5 879 3550 10000 460 530 NN48/750K30/W33 811 – 22.3 12 770 887 4 235
750 1000 250 8 831 5050 16000 420 480 NNU49/750/W33X – 918 – – 776 974 5 570
750 1000 250 6 831 5400 15800 420 480 NNU49/750 – 918 – – 776 974 5 535
750 1090 250 7.5 1013 6800 15000 550 600 NN30/750/W33 877 – 22.3 12 784 1011 6 700
750 1090 250 7.5 1007 7050 16000 550 620 NN30/750/P63W33YB5 – – 22.3 12 – – 6 767
750 1090 335 7.5 830 10000 23500 350 420 NNU40/750/W33 – 991 22.3 12 784 1000 6 924
750 1220 475 9.5 871 16000 35600 280 350 NNU41/750/W33 – 1083 22.3 12 790 1180 8 2240
800 1060 258 6 884 5800 16500 360 440 NNU49/800/W33X – 974 22.3 12 826 1034 5 614
800 1060 258 6 884 5700 16900 380 450 NNU49/800K/W33 – 974 22.3 12 826 1034 5 639
800 1150 258 7.5 1065 7500 17500 510 580 NN30/800K/W33 929 – 22.3 12 833 1071 6 750
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
800 1150 258 7.5 1065 7500 17500 510 580 NN30/800/W33 929 – 22.3 12 833 1071 6 785
800 1150 345 7.5 885 10500 26500 330 380 NNU40/800/W33 – 1046 22.3 12 833 1117 6 1150
800 1280 475 9.5 921 15500 36000 270 325 NNU41/800/W33 – 1141 22.3 12 840 1240 8 2380
850 1120 272 6 939 5650 17500 350 420 NNU49/850/W33X – 1029 22.3 12 876 1094 5 715
850 1220 272 7.5 1130 7800 18000 470 520 NN30/850/W33 986 – 22.3 12 883 1187 6 935
850 1220 272 7.5 1130 7800 18000 470 520 NN30/850K/W33 986 – 22.3 12 883 1187 6 930
850 1220 365 7.5 940 11000 28000 290 350 NNU40/850/W33 – 1110 22.3 12 883 1187 6 1350
850 1360 500 12 976 19000 44500 230 285 NNU41/850/W33 – 1213 22.3 12 897 1334 10 2890
900 1180 280 6 986 6300 19000 330 380 NNU49/900/W33X – 1082 22.3 12 926 1154 5 843
900 1280 280 7.5 1185 7920 19000 310 370 NN30/900/W33 – 1185 22.3 12 933 1191 6 1050
900 1280 375 7.5 990 12500 31000 275 330 NNU40/900/W33 990 – 22.3 12 933 1257 6 1510
900 1420 515 12 1032 20500 47000 210 270 NNU41/900/W33 1032 – 22.3 12 947 1394 10 3160
900 1420 515 12 1032 20500 47000 210 270 NNU41/900K/W33 1032 – 22.3 12 947 1394 10 3160
950 1250 300 7.5 1046 7050 22300 410 460 NNU49/950/W33X – 1149 22.3 12 983 1217 6 958
950 1360 300 7.5 1255 8750 22500 390 440 NN30/950/W33 1103 – 22.3 12 983 1263 6 1300
950 1360 300 7.5 1255 8750 22500 390 440 NN30/950K/W33 1103 – 22.3 12 983 1263 6 1300
950 1360 300 7.5 1255 9200 22400 390 440 NN30/950K/C9W33 1103 – 22.3 12 983 1263 6 1374
950 1360 412 7.5 1050 13500 35000 250 315 NNU40/950/W33 – 1237 22.3 12 983 1327 6 1890
950 1500 545 12 1092 24500 56500 195 250 NNU41/950/W33 – 1338 22.3 12 997 1474 10 3850
1000 1320 315 7.5 1238 8500 26000 380 440 NN49/1000 1124 – 22.3 12 1249 1287 6 1210
1000 1320 315 7.5 1103 8500 26000 380 440 NNU49/1000/W33X – 1212 22.3 12 1033 1287 6 1250
1000 1420 308 7.5 1316 10000 24600 370 420 NN30/1000/W33 1156 – 22.3 12 1324 1387 6 1385
1000 1420 412 7.5 1101 15000 38000 230 290 NNU40/1000/W33 – 1296 22.3 12 1033 1387 6 1985
1000 1580 580 12 1154 27200 62500 190 250 NNU41/1000K30/W33 – 1408 22.3 12 1047 1474 10 4250
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
1060 1400 335 7.5 1160 10000 30600 350 380 NNU49/1060/W33 – 1288 22.3 12 1093 1367 6 1360
1060 1400 335 7.5 1160 10000 30600 350 380 NNU49/1060K/W33 – 1288 22.3 12 1093 1367 6 1360
1060 1500 325 9.5 1391 10500 37500 350 380 NN30/1060/W33 1223 – 22.3 12 1100 1399 8 1650
1060 1500 325 9.5 1391 10500 37500 350 380 NN30/1060K/W33 1223 – 22.3 12 1100 1399 8 1650
1060 1660 600 15 1214 29000 69400 175 210 NNU41/1060/W33 – 1485 22.3 12 1116 1627 12 5075
1060 1660 600 15 1214 29000 69400 175 210 NNU41/1060K/W33 – 1485 22.3 12 1116 1627 12 5075
1120 1460 335 7.5 1220 10000 31500 330 370 NNU49/1120/W33 – 1348 22.3 12 1153 1427 6 1440
1120 1460 335 7.5 1220 10000 31500 330 370 NNU49/1120K/W33 – 1348 22.3 12 1153 1427 6 1440
1120 1750 630 15 1279 33500 76600 165 190 NNU41/1120/W33 – 1567 22.3 12 1176 1717 12 5570
1120 1750 630 15 1279 33500 76600 165 190 NNU41/1120K30/W33 – 1567 22.3 12 1176 1717 12 5570
1180 1540 355 7.5 1285 11500 35500 310 350 NNU49/1180/W33 – 1421 22.3 12 1213 1507 6 1660
1180 1540 355 7.5 1285 11500 35500 310 350 NNU49/1180K30/W33 – 1421 22.3 12 1213 1507 6 1660
1180 1850 670 15 1350 35500 83500 150 185 NNU41/1180/W33 – 1655 22.3 12 1227 1817 6 7200
1180 1850 670 15 1350 35500 83500 150 185 NNU41/1180K/W33 – 1655 22.3 12 1227 1817 6 7200
1250 1950 710 15 1426 41500 98500 120 160 NNU41/1250/W33 – 1748 22.3 12 1297 1917 12 8000
1250 1950 710 15 1426 41500 98500 120 160 NNU41/1250K30/W33 – 1748 22.3 12 1297 1917 12 8000
1320 1720 400 7.5 1620 13200 42500 260 300 NN49/1320/W33 1468 – 22.3 12 1353 1640 6 3040
1320 1720 400 7.5 1620 13200 42500 260 300 NN49/1320K/W33 1468 – 22.3 12 1353 1640 6 3040
1320 1720 400 7.5 1442 13500 42500 260 300 NNU49/1320/W33 – 1592 22.3 12 1353 1687 6 3100
1320 1720 400 7.5 1442 13500 42500 260 300 NNU49/1320K/W33 – 1592 22.3 12 1353 1687 6 3100
1320 2060 750 15 1507 45600 106000 130 150 NNU41/1320/W33 – 1846 22.3 12 1367 2027 6 9450
1320 2060 750 15 1507 45600 106000 130 150 NNU41/1320K/W33 – 1846 22.3 12 1367 2027 6 9450
1400 2180 775 19 1598 49500 117000 90 120 NNU41/1400/W33 – 1954 22.3 12 1470 2140 8 10700
1400 2180 775 19 1598 49500 117000 90 120 NNU41/1400K30/W33 – 1954 22.3 12 1470 2140 8 10700
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
1500 2300 800 19 1709 52500 132000 85 110 NNU41/1500/W33 – 2065 22.3 12 1570 2260 8 12300
220 370 120 4.0 270 1070 1860 1200 1500 NNU3144 265.2 – 19 6 233 327 2.5 52.4
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/P63W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/P53W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948/C3W33 – 295 12.2 6 251 309 2 17.8
240 320 80 2.1 265 625 1470 1700 2000 NNU4948K/SPC1W33 – 295 12.2 6 251 309 2 17.7
240 360 92 3.0 330 885 1690 2000 2600 NN3048K 285.2 – – – 253 347 2.5 32.7
240 360 92 3.0 330 885 1690 1700 2000 NN3048 285.2 – – – 253 347 2.5 31.6
240 360 92 3.0 330 885 1690 1700 2000 NN3048K/P51W33 285.2 – 15 6 253 347 2.5 32.6
240 360 92 3.0 330 885 1690 1700 2000 NN3048K/SPC1W33 285.2 – 15 6 253 347 2.5 32.6
260 360 80 2.1 292 666 1500 1600 1900 NNU4952X2/C9W33 – 325 9.5 5 273 347 2.5 28.2
260 360 100 2.1 292 760 2030 1400 1700 NNU4952/W33YA4 – 325 15 6 273 347 2.6 31.7
260 360 100 2.1 292 760 2030 1400 1700 NNU4952/W33 – 325 15 6 273 347 2.7 31.7
260 360 100 2.1 292 835 2030 1400 1700 NN4952K/W33 – 325 15 6 273 347 2.7 30.4
260 360 100 2.1 292 760 2030 1400 1700 NNU4952K/W33 326 – 15 6 273 347 2.7 30.4
260 360 100 2.1 292 840 2030 1400 1700 NNU4952/W33YA4-1 326 – 15 6 273 347 2.7 31.7
260 360 115 2.1 292 990 2500 1400 1700 NNU4952X2/W33YAB 326 – 15 6 273 347 2.7 36.8
260 400 104 4 364 1010 2120 1900 2600 NN3052K/C9W33YB5 312.8 – 15 6 276 347 3 49.2
260 400 104 4.0 364 1110 2120 1900 2600 NN3052K/P51W33 312.8 – 15 6 276 384 3 49.2
260 400 104 4.0 364 1110 2120 1900 2600 NN3052K 312.8 – – – 276 384 3 49.3
260 400 140 4 295 1570 3000 1150 1300 NNU4052/W33 – – 13.9 7.5 276 384 3 63.4
260 440 180 4.0 306 2240 4500 1000 1500 NNU4152 – – – – 276 424 3 111
280 380 100 2.1 309 870 2200 1300 1600 NNU4956K/P52W33 – 358 15 6 291 369 2 27.5
280 380 100 2.1 309 960 2200 1300 1600 NNU4956K/W33 – 387 15 6 291 369 2 27.5
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
280 380 100 2.1 309 960 2200 1300 1600 NN4956K/W33 – 347 15 6 291 369 2 27.8
280 380 100 2.1 309 870 2200 1300 1600 NNU4956 – 347 – – 291 369 2 29
280 420 106 4.0 384 1170 2290 1800 2200 NN3056K 332.8 347 – – 296 404 3 49.7
280 420 106 4.0 384 1170 2290 1400 1700 NN3056 332.8 347 – – 296 404 3 52.3
280 420 106 4.0 384 1170 2290 1400 1700 NN3056K/W33 332.8 – – – 296 404 3 49.7
280 420 106 4.1 384 1170 2290 1400 1700 NN3056K/P52W33 332.8 – 15 6 296 404 3 49.6
280 460 180 5 326 2500 4700 900 1200 NNU4156 – – – – 300 440 4 118
300 420 118 3.0 339 1050 2800 1200 1500 NNU4960/C3W33 – 407 17.7 9 314 406 2.5 51.6
300 420 118 3.0 339 1050 2800 1200 1500 NNU4960/C9 – – – – 314 406 2.5 52.2
300 420 118 3 339 1150 2800 1200 1500 NN4960K/W33 – 379 – – 314 406 2.5 52
300 430 150 4 339 1840 4150 1200 1500 NNU5960X3/W33YB4 – 385 – – 314 406 2.5 158
300 460 118 4.0 418 1290 2790 1200 1500 NN3060K/YA8 360.4 – – – 316 444 3 76.2
300 460 118 4.0 418 1290 2790 1200 1500 NN3060/YA8 360.4 – – – 316 444 3 77.9
300 460 118 4.0 418 1420 2790 1200 1500 NN3060K/W33 360.4 – – – 314 444 3 75.5
300 460 118 4.0 418 1560 2790 1200 1500 NN3060K/P51W33YA8 360.4 – 17.7 9 316 444 3 75.8
300 420 118 3.0 339 1150 2800 1200 1500 NNU4960K/W33 – 379 17.7 9 314 406 2.5 49.3
300 500 200 5.0 312 2850 5500 900 1100 NNU4160/HCW33 360.4 – – – 314 444 3 158
320 440 118 3.0 359 1090 3040 1100 1400 NNU4964/W33 – 399 17.7 9 334 426 2.5 54.9
320 480 121 4.0 438 1360 2910 1100 1400 NN3064/W33 377 – 17.7 8 336 464 3 76.3
320 480 121 4.0 438 1360 2910 1100 1400 NN3064K/P52W33 377 – 17.7 8 336 464 3 72.8
320 480 145 3.7 364 1820 3870 1100 1300 NNU4064X2/C9W33 – 424 18 8 336 464 3 93.3
340 520 180 5 385 2490 4800 860 1000 NNU4068/W33X – 460 12 6 360 500 4 136
340 520 133 5 473 1730 3780 900 1050 NN3068K/W33 406 – 16.7 9 360 500 4 99.5
340 520 180 5 436 2600 5500 900 1100 NNU4068/HCW33 406 – 17.3 9 360 500 4 136
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
340 520 243 5 410 4200 8850 900 1100 NNCF5068V 406 – 18.5 9 360 500 4 178
340 580 243 5 402 4000 7550 780 940 NNU4168 – 510 – – 360 560 4 267
360 480 118 3 510 1190 3500 950 1200 NNU4972K/C9W33 423 – 18.5 9 360 500 – 58.5
360 540 134 5.0 493 1940 3900 900 1100 NN3072K/P52W33 426 – 17.7 12 380 497 4 105
380 560 135 5.0 515 1800 4100 1300 1500 NN3076K/P52W33 448 – 17.7 12 400 517 4 110
380 620 243 5.0 442 4130 8350 700 850 NNU4176/C9 – 538 – – 400 580 4 288
400 540 140 4 446 1700 4500 – – NNU4980K/W33 – 491 16.7 8 416 524 3 90.6
400 560 140 4.0 466 1650 4750 850 1000 NNU4984K/P52W33 – 515 17.7 9 436 539 2 141
400 600 148 5 549 2360 4750 1150 1300 NN3080K 472 – – – 426 580 4 141
400 600 148 5 549 2360 4750 1150 1300 NN3080K/W33 472 568 – – 426 580 4 328
400 620 200 5 469 3450 7500 750 900 NNU4084/W33 – 556 16.7 9 440 600 4 93.3
400 620 220 5 469 3250 7810 750 900 NNU4084X3/HCEW33X – 536 12 6 440 600 4 204
400 620 150 5 569 2100 4500 1000 1250 NN3084K/W33 497 – 16.7 9 574 600 4 205
400 650 250 6 463 4700 9550 1000 1250 NNU4180 – – – – 426 624 5 135
420 560 140 4 446 1810 4750 850 1000 NNU4984K/W33 – 556 12 9 440 600 4 93.3
420 620 200 5 380 3250 7810 750 900 NNU4084X3/HCW33 – 556 16.7 9 440 600 4 205
420 620 200 3 380 3450 7500 750 900 NNU4084/W33TYA6 – 556 16.7 9 440 600 4 204
440 540 100 2.1 471 1000 3000 840 950 NNU4888K/W33 – 505 16.7 9 448 529 2 49
440 540 100 2.1 471 1000 3000 840 950 NNU4888/W33 – 505 16.7 9 448 529 2 49
440 620 225 5 – 3860 9670 750 850 NNP4088X3/HCW33X-1 – 602 16.7 7.5 466 614 5 221
440 640 230 6.0 482 4790 10400 700 850 NNP4088X3/W33 – 602 16.7 7.5 466 614 5 256
440 650 157 6 – 2540 5250 1000 1200 NN3088K/W33 – 582 76.7 12 466 624 5 172
440 650 212 6 487 3850 8250 700 850 NNU4088/W33 – 582 22.3 12 466 624 5 214
440 650 212 6 487 3850 8250 700 850 NNU4088K/W33 – 582 22.3 12 466 624 5 214
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
440 720 280 6 511 5650 11500 600 700 NNU4188K30M/W33 – 638 22.3 12 466 694 5 452
440 720 280 6 511 5650 11500 600 700 NNU4188/W33 – 638 22.3 12 466 694 5 452
440 580 118 3 497 1150 3250 840 950 NNU4892K/W33 – – 16.7 9 474 566 2.5 75
440 580 118 3 497 1150 3250 840 950 NNU4892/W33 – 537 16.7 9 474 566 2.5 75
440 620 160 4 510 2000 5400 800 900 NNU4992/W33 – 537 16.7 9 476 604 3 132
440 620 160 4 510 2000 5400 800 900 NNU4992K/W33 – 565 16.7 9 476 604 3 128
440 680 163 6.0 624 2600 6200 1000 1200 NN3092K/P52W33 – 565 20.5 12 486 627 5 198
440 680 163 6 624 2500 5500 950 1150 NN3092K/W33 544 – 22.3 12 627 654 5 185
440 680 218 6 513 4250 9300 650 780 NNU4092/W33 544 614 22.3 12 486 654 5 238
440 680 218 6 513 4250 9300 650 780 NNU4092K/W33 – 614 22.3 12 486 654 5 235
440 760 300 7.5 537 6350 13000 550 650 NNU4192K30 – 672 – – 493 727 6 533
440 760 300 7.5 537 6350 13000 550 650 NNU4192 – 672 – – 493 727 6 535
440 650 170 5 534 2300 6150 720 880 NNU4996/W33 – 592 22.3 12 500 630 4 150
440 650 170 5 534 2300 6150 720 880 NNU4996K/W33 – 592 22.3 12 500 630 4 148
440 700 165 6 644 2500 5800 930 1000 NN3096/W33 564 – 22.3 12 648 674 5 198
440 700 165 6 644 2500 5800 930 1000 NN3096K/W33 564 – 22.3 12 648 674 5 192
440 700 218 6 533 4200 9600 620 720 NNU4096/W33 – 634 22.3 12 506 674 5 272
440 700 218 6 533 4200 9600 620 720 NNU4096/W33 – 634 22.3 12 506 674 5 265
440 790 308 7.5 557 7000 14400 500 600 NNU4196/W33 – 701 22.3 12 513 757 6 591
440 790 308 7.5 557 7000 14400 500 600 NNU4196K/W33 – 701 22.3 12 513 757 6 585
457.2 660.4 203.2 6 510 3550 8300 670 800 NNU6/457.2WB/HCC9W33X 585 – 22.3 12 648 674 5 244
460 620 160 4 510 2100 5900 800 950 NNU4992/W33 – – – – – – – 144
460 680 163 6 501 2600 6200 1000 1200 NN3092/SPYB5 – 614 9.5 12 486 654 5 200
460 680 163 6 501 2850 6200 1000 1200 NN3092K/W33 – 614 9.5 12 486 654 5 198
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
460 680 163 6 501 2600 6200 1000 1200 NNU3092/W33 – 614 9.5 12 486 654 5 208
460 680 218 6 501 3930 8860 1000 1200 NNU4092/W33 – 614 11.5 12 486 654 5 281
480 720 200 3 600 4000 8650 950 1100 NNU3096X3/W33TYA6 – 612 11.5 12 520 650 4 285
500 670 160 5.0 554 2450 6800 750 1000 NNU49/500X2F1/YA34 – 612 – – 520 650 4 174
500 670 170 5 554 2330 6100 750 1000 NNU49/500F1/W33X – 612 22.3 12 520 650 4 178
500 670 170 5 554 2330 6100 750 1000 NNU49/500K/W33X – 612 22.3 12 520 650 4 178
500 670 450 5 515 3300 8700 – – ND69/500X2D/DR-SY – 612 22.3 12 520 650 4 402
500 720 167 6 664 2650 5800 950 1100 NN30/500/W33 584 – 22.3 12 668 694 5 210
500 720 167 6 664 2650 5800 950 1100 NN30/500/W33 584 – 22.3 12 668 694 5 205
500 720 218 6 553 4450 10500 620 740 NNU40/500/W33 – 654 22.3 12 526 694 5 285
500 720 218 6 553 4450 10500 620 740 NNU40/500K/W33 – 654 22.3 12 526 694 5 282
500 730 305 6.0 676 6200 15100 600 700 NNP6/500/HCP63W33YB5 556 658 22.3 12 526 704 5 435
500 830 325 7.5 582 7400 14500 580 700 NNU41/500/W33 – 734 22.3 12 533 797 6 705
500 830 325 7.5 582 7400 14500 580 700 NNU41/500/W33 – 734 22.3 12 533 797 6 499
530 710 106 5.0 610 2220 5900 850 1000 NN39/530K/W33 – 649 15.5 6 550 690 4 151
530 710 180 5.0 588 2930 7450 700 950 NNU49/530/HCW33 – 649 17.7 6 550 690 4 203
530 710 180 5.0 588 2930 7450 700 950 NNU49/530K/W33 – 649 17.7 6 550 690 4 203
530 780 185 6 715 3250 7250 880 980 NN30/530/W33 625 – 22.3 12 720 754 5 262
530 780 185 6 715 3250 7250 880 980 NN30/530K/W33 625 – 22.3 12 720 754 5 258
530 780 225 5 688 4400 10200 1000 1100 NNU6/530/HCW33 625 – 25.3 12 720 754 5 366
530 780 250 6 591 5400 12100 550 650 NNU40/530/W33 – 706 22.3 12 556 754 5 415
530 780 250 6 591 5400 12100 550 650 NNU40/530K/W33 – 706 22.3 12 556 754 5 410
530 870 335 7.5 618 7750 15500 460 550 NNU41/530K30/W33 – 770 22.3 12 563 837 6 788
530 870 335 7.5 618 7750 15500 460 550 NNU41/530/W33 – 770 22.3 12 563 837 6 788
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
560 750 190 5.0 623 3210 8950 630 750 NNU49/560/W33 – 689 22.3 12 580 730 4 245
560 750 190 5.0 623 3210 8950 630 750 NNU49/560K/W33 – 689 22.3 12 580 730 4 235
560 750 190 5.0 623 3210 8950 630 750 NNU49/560K/W33X – 689 22.3 12 580 730 4 235
560 820 195 6.0 755 3720 8170 600 850 NN30/560K 658.4 – – – 590 790 6 337
560 820 195 6.0 755 3720 8150 600 850 NN30/560K/P5W33 658.4 – 22.3 12 590 790 6 336
560 820 258 6.0 732 5900 14000 530 630 NNU40/560/W33 658.4 – 22.3 12 590 790 6 468
560 750 190 5.0 693 2690 7900 630 750 NN49/560K/P51W33 632 – 23.5 12 580 730 4 233
560 750 190 5.0 693 2690 7900 630 750 NN49/560K/W33 632 – 23.5 12 580 730 4 233
560 750 190 5.0 693 3200 8950 630 750 NNU49/560K/W33 632 – 23.5 12 580 730 4 235
560 820 258 6.0 626 5900 14000 530 630 NNU40/560/P63W33YB5 – 732 22.3 12 590 790 6 468
560 920 355 7.5 737 8550 18200 500 600 NNU41/560/W33 632 – 23.5 12 580 730 4 944
560 920 355 7.5 737 8550 18200 500 600 NNU41/560/HCRW33 632 – 23.5 12 580 730 4 944
600 800 200 5.0 666 3700 11400 560 670 NNU49/600/P63W33YB5 – 737 22.3 12 620 780 4 282
600 820 200 6 631 9750 35000 560 670 NNU49/600/W33X – 737 22.3 12 620 780 4 282
600 870 200 6.0 805 4460 9850 600 800 NN30/600KF1/YA8 701 – – – 630 840 6 384
600 870 200 6.0 805 4460 9850 600 800 NN30/600F1/YA8 701 – 15 8 630 840 6 403
600 870 272 6 764 7690 15900 – – FL-240/600/W33 – 864 22.3 12 634 – – 550
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/HCW33 – 864 22.3 12 634 946 6 1123
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/W33 – 864 22.3 12 634 946 6 1123
600 980 375 7.5 699 9800 21000 380 450 NNU41/600/HCRW33 – – 20.5 8 650 946 6 1123
630 780 150 4.0 738 2270 6900 500 600 NN48/630K/P51W33 686 – 20.5 8 650 760 4 161
630 850 218 6 742 3360 11000 530 630 NNU49/630K/C9W33 686 – 20.5 8 650 760 4 372
630 920 212 7.5 850 5050 11300 700 800 NN30/630/P4W33YB5 686 – – – 660 760 4 462
630 920 212 7.5 850 4350 10600 550 750 NN30/630KF1/YA8 738 – 15 8 660 890 6 438
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
630 920 212 7.5 850 4350 10600 550 750 NN30/630F1/YA8 738 822 – – 696 890 6 460
670 900 230 6.0 738 4900 12500 500 600 NNU49/670/C3 – 872 – – 704 870 5 424
670 900 230 6.0 738 4750 13300 500 600 NNU49/670/W33 – 872 – – 704 907 6 424
670 980 230 7.5 760 4980 11300 670 750 NNU30/670 – 872 – – 704 907 6 594
670 980 308 7.5 260 8470 20000 480 560 NN40/670K/P4W33YB5 – 872 – – 704 907 6 773
670 980 230 7.5 230 4980 11300 – – FL-NNU30/670/W33X – 881 30 15 724 907 6 594
690 980 365 7.5 759 9950 26100 560 670 NNU6/690/HCEC9W33YB2 – 881 30 15 724 940 6 912
690 980 365 6 759 9950 26100 560 670 NNU6/690/HCC91W33YB2 – 890 – – 736 940 6 912
710 950 243 6.0 770 5730 15200 450 530 NNP49/710/C9YA57 – 890 30 15 736 896 5 493
710 950 240 6.0 768 5250 15000 450 530 NNU49/710/HCW33 – 878 – – 736 896 5 492
710 950 243 6.0 782 5730 16500 450 530 NNP49/710/C9YA7 – – 22.3 12 744 896 5 512
710 1030 236 7.5 951 5500 12500 580 650 NN30/710/W33 831 937 22.3 12 744 957 6 595
710 1030 315 7.5 784 9000 21500 380 450 NNU40/710/W33 – 1024 22.3 12 750 996 6 858
710 1150 438 9.5 820 12800 28000 310 370 NNU41/710/W33 – – – – – 1110 8 1800
710 870 180 4 823 2600 8500 480 550 NN48/710X2K 771.8 – – – – – – –
750 920 170 5 879 3550 10000 460 530 NN48/750K30/W33 811 – 22.3 12 770 887 4 235
750 1000 250 8 831 5050 16000 420 480 NNU49/750/W33X – 918 – – 776 974 5 570
750 1000 250 6 831 5400 15800 420 480 NNU49/750 – 918 – – 776 974 5 535
750 1090 250 7.5 1013 6800 15000 550 600 NN30/750/W33 877 – 22.3 12 784 1011 6 700
750 1090 250 7.5 1007 7050 16000 550 620 NN30/750/P63W33YB5 – – 22.3 12 – – 6 767
750 1090 335 7.5 830 10000 23500 350 420 NNU40/750/W33 – 991 22.3 12 784 1000 6 924
750 1220 475 9.5 871 16000 35600 280 350 NNU41/750/W33 – 1083 22.3 12 790 1180 8 2240
800 1060 258 6 884 5800 16500 360 440 NNU49/800/W33X – 974 22.3 12 826 1034 5 614
800 1060 258 6 884 5700 16900 380 450 NNU49/800K/W33 – 974 22.3 12 826 1034 5 639
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
800 1150 258 7.5 1065 7500 17500 510 580 NN30/800K/W33 929 – 22.3 12 833 1071 6 750
800 1150 258 7.5 1065 7500 17500 510 580 NN30/800/W33 929 – 22.3 12 833 1071 6 785
800 1150 345 7.5 885 10500 26500 330 380 NNU40/800/W33 – 1046 22.3 12 833 1117 6 1150
800 1280 475 9.5 921 15500 36000 270 325 NNU41/800/W33 – 1141 22.3 12 840 1240 8 2380
850 1120 272 6 939 5650 17500 350 420 NNU49/850/W33X – 1029 22.3 12 876 1094 5 715
850 1220 272 7.5 1130 7800 18000 470 520 NN30/850/W33 986 – 22.3 12 883 1187 6 935
850 1220 272 7.5 1130 7800 18000 470 520 NN30/850K/W33 986 – 22.3 12 883 1187 6 930
850 1220 365 7.5 940 11000 28000 290 350 NNU40/850/W33 – 1110 22.3 12 883 1187 6 1350
850 1360 500 12 976 19000 44500 230 285 NNU41/850/W33 – 1213 22.3 12 897 1334 10 2890
900 1180 280 6 986 6300 19000 330 380 NNU49/900/W33X – 1082 22.3 12 926 1154 5 843
900 1280 280 7.5 1185 7920 19000 310 370 NN30/900/W33 – 1185 22.3 12 933 1191 6 1050
900 1280 375 7.5 990 12500 31000 275 330 NNU40/900/W33 990 – 22.3 12 933 1257 6 1510
900 1420 515 12 1032 20500 47000 210 270 NNU41/900/W33 1032 – 22.3 12 947 1394 10 3160
900 1420 515 12 1032 20500 47000 210 270 NNU41/900K/W33 1032 – 22.3 12 947 1394 10 3160
950 1250 300 7.5 1046 7050 22300 410 460 NNU49/950/W33X – 1149 22.3 12 983 1217 6 958
950 1360 300 7.5 1255 8750 22500 390 440 NN30/950/W33 1103 – 22.3 12 983 1263 6 1300
950 1360 300 7.5 1255 8750 22500 390 440 NN30/950K/W33 1103 – 22.3 12 983 1263 6 1300
950 1360 300 7.5 1255 9200 22400 390 440 NN30/950K/C9W33 1103 – 22.3 12 983 1263 6 1374
950 1360 412 7.5 1050 13500 35000 250 315 NNU40/950/W33 – 1237 22.3 12 983 1327 6 1890
950 1500 545 12 1092 24500 56500 195 250 NNU41/950/W33 – 1338 22.3 12 997 1474 10 3850
1000 1320 315 7.5 1238 8500 26000 380 440 NN49/1000 1124 – 22.3 12 1249 1287 6 1210
1000 1320 315 7.5 1103 8500 26000 380 440 NNU49/1000/W33X – 1212 22.3 12 1033 1287 6 1250
1000 1420 308 7.5 1316 10000 24600 370 420 NN30/1000/W33 1156 – 22.3 12 1324 1387 6 1385
1000 1420 412 7.5 1101 15000 38000 230 290 NNU40/1000/W33 – 1296 22.3 12 1033 1387 6 1985
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
1000 1580 580 12 1154 27200 62500 190 250 NNU41/1000K30/W33 – 1408 22.3 12 1047 1474 10 4250
1060 1400 335 7.5 1160 10000 30600 350 380 NNU49/1060/W33 – 1288 22.3 12 1093 1367 6 1360
1060 1400 335 7.5 1160 10000 30600 350 380 NNU49/1060K/W33 – 1288 22.3 12 1093 1367 6 1360
1060 1500 325 9.5 1391 10500 37500 350 380 NN30/1060/W33 1223 – 22.3 12 1100 1399 8 1650
1060 1500 325 9.5 1391 10500 37500 350 380 NN30/1060K/W33 1223 – 22.3 12 1100 1399 8 1650
1060 1660 600 15 1214 29000 69400 175 210 NNU41/1060/W33 – 1485 22.3 12 1116 1627 12 5075
1060 1660 600 15 1214 29000 69400 175 210 NNU41/1060K/W33 – 1485 22.3 12 1116 1627 12 5075
1120 1460 335 7.5 1220 10000 31500 330 370 NNU49/1120/W33 – 1348 22.3 12 1153 1427 6 1440
1120 1460 335 7.5 1220 10000 31500 330 370 NNU49/1120K/W33 – 1348 22.3 12 1153 1427 6 1440
1120 1750 630 15 1279 33500 76600 165 190 NNU41/1120/W33 – 1567 22.3 12 1176 1717 12 5570
1120 1750 630 15 1279 33500 76600 165 190 NNU41/1120K30/W33 – 1567 22.3 12 1176 1717 12 5570
1180 1540 355 7.5 1285 11500 35500 310 350 NNU49/1180/W33 – 1421 22.3 12 1213 1507 6 1660
1180 1540 355 7.5 1285 11500 35500 310 350 NNU49/1180K30/W33 – 1421 22.3 12 1213 1507 6 1660
1180 1850 670 15 1350 35500 83500 150 185 NNU41/1180/W33 – 1655 22.3 12 1227 1817 6 7200
1180 1850 670 15 1350 35500 83500 150 185 NNU41/1180K/W33 – 1655 22.3 12 1227 1817 6 7200
1250 1950 710 15 1426 41500 98500 120 160 NNU41/1250/W33 – 1748 22.3 12 1297 1917 12 8000
1250 1950 710 15 1426 41500 98500 120 160 NNU41/1250K30/W33 – 1748 22.3 12 1297 1917 12 8000
1320 1720 400 7.5 1620 13200 42500 260 300 NN49/1320/W33 1468 – 22.3 12 1353 1640 6 3040
1320 1720 400 7.5 1620 13200 42500 260 300 NN49/1320K/W33 1468 – 22.3 12 1353 1640 6 3040
1320 1720 400 7.5 1442 13500 42500 260 300 NNU49/1320/W33 – 1592 22.3 12 1353 1687 6 3100
1320 1720 400 7.5 1442 13500 42500 260 300 NNU49/1320K/W33 – 1592 22.3 12 1353 1687 6 3100
1320 2060 750 15 1507 45600 106000 130 150 NNU41/1320/W33 – 1846 22.3 12 1367 2027 6 9450
1320 2060 750 15 1507 45600 106000 130 150 NNU41/1320K/W33 – 1846 22.3 12 1367 2027 6 9450
1400 2180 775 19 1598 49500 117000 90 120 NNU41/1400/W33 – 1954 22.3 12 1470 2140 8 10700
Basic dimensions
(mm) 		Basic load rating
(KN) 		Limiting speed
(r/min) 		Bearing number Other dimentions mm Abutment and fillet dimensions
mm 		Weight
kg
d D B r Ew.Fw Cr Cor Grease Oil d1 D1 b k da(min) Da(max) ra(max)
1400 2180 775 19 1598 49500 117000 90 120 NNU41/1400K30/W33 – 1954 22.3 12 1470 2140 8 10700
1500 2300 800 19 1709 52500 132000 85 110 NNU41/1500/W33 – 2065 22.3 12 1570 2260 8 12300
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