Rolamentos de rolos cilíndricos, duas carreiras

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  • Filtro da tabela de produtos
    (tudo)
    Bore diameter:
    Exato :
     ≤ d ≤ 
    d =
    Outside diameter:
    Exato :
     ≤ D ≤ 
    D =
    Overall bearing width:
    Exato :
     ≤ B ≤ 
    B =
    Width outer ring:
    Exato :
     ≤ C ≤ 
    C =
Principal dimensionsBasic load ratingsFatigue load limitSpeed ratingsDesignationDesign variant/feature
    dynamicstatic Reference speedLimiting speed  
dDBCCC0Pu    
mmkNkNr/min  
           
530
780
225
 
4400
9500
695
530
800
BC2B 326064/HA1
NNU/W33
550
800
260
 
5830
13400
980
530
750
316115
NNU.3/C3W33
630
850
218
 
4400
11800
860
400
600
BC2-8012/HB1
NNU.7/C4WO
420
620
200
 
3470
7800
655
700
1100
314391
NNU.3/C4W33WI
360
500
125
 
1790
3650
335
900
1300
BC2B 320075
NNU/C3W33
320
460
120
 
1720
3600
335
950
1400
BC2B 322216
NNU.5/WO
360
500
125
 
2050
4300
360
900
1300
BC2B 322217
NNU.7/WO
400
600.19
200
 
3470
7200
600
750
1100
BC2B 326363/HA4
NN.1/W33
480
700
260
 
5390
12500
950
600
900
316189
NNU.3/C3W33
380
540
130
 
2010
4300
380
800
1200
BC2B 326131/HB1
NNU.7/WO
560
740
180
 
2700
7350
570
530
800
313191
NNU/C3
400
590
220
 
3690
8300
695
750
1100
315802
NNU/C4W33WI
530
760
260
 
5830
14300
1060
560
800
BC2B 316536
NNU.4/C4W33WI
530
780
250
 
4680
10200
765
530
800
315040 A
NNU/W33W
500
680
225
 
4130
11000
880
600
900
314990 A
NNU.4/C4W33WI
280
470
200
 
2920
5600
520
1000
1500
315976 B
NNU/C3W33
400
560
205
 
3140
7800
655
800
1200
314987 B
NNU.4/C4W33WI
400
560
205
 
3140
7800
655
800
1200
314987 C
NNU.4/C4W33WI
950
1360
420
 
14000
33500
2080
260
360
BC2-8022/HA1
NN/W33
350
520
150
 
2120
4500
400
1100
1300
BC2B 319878
NNU/W33
340
520
305
200
3300
7100
610
900
1300
BC2B 320118
NNUB.2/C3WO
300
460
180
 
2600
5500
490
1000
1500
BC2B 320119
NNU.5/C3
400
600.19
200
 
3470
7200
600
950
1100
BC2B 326880/HB1
NNU/CNW33
490
694
174
 
3740
9000
750
600
900
316639 AG
NNU.6/C3PW
690
980
365
 
10500
27000
1830
400
600
BC2-8074/HA5
NNU.3/CNW33
420
600
220
 
3580
8800
720
750
1100
314982
NNU.2/C4W33
600
820
287.5
 
6440
18000
1290
480
700
BC2B 319584/HA1
NNU.4/C4W33WI
600
820
365
 
7810
21200
1530
480
700
BC2-8005/HB1
NNU/CNW33
635
762
101.6
 
1680
4550
325
700
750
BC2B 319943
NN/C3W33
500
650
130
 
2050
5100
425
630
950
319254
NNU/WO
320
480
175
 
2460
5400
510
950
1400
315583 C
NNU.4/C3W33
440
640
230
 
4570
9800
780
850
1000
BC2B 316521
NNU.4/W33W
420
580
130
 
2380
5300
465
750
1100
BC2B 326137/HB1
NNU.6/WO
529.91
870
335
 
7810
16600
1220
500
750
312844
NNU.3/W33WI
360
510
190
 
2600
6100
550
900
1300
BC2B 320299
NN.1/W33
410
600
140
 
3800
8650
720
750
1100
316019
NNU.4/C4W33WI
1000
1580
580
 
27500
62000
3800
240
300
NNU 41/1000 K30M/W33
NNU K30/W33
560
735
170
 
2920
6820
550
750
800
BC2B 326061/HA1
NNU/C3W33
1311
1720
300
 
12500
34500
2000
160
240
BC2B 326372/HA1
NN.1/C4W33
440
620
225
 
3910
9800
800
700
1000
316077 A
NNU.4/C4W33WI
460
650
235
 
4400
11200
900
670
1000
316739 A
NNU.4/C4W33WI
480
680
250
 
4730
12000
965
630
950
316848 A
NNU.4/C4W33WI
380
540
150
 
2510
5500
480
800
1200
316062
NNU.4/C4W33WI
380
540
200
 
2860
6800
585
800
1200
BC2B 320041
NNU.1/C4W33
650
920
335
 
8580
23200
1600
530
630
BC2B 326894/HB1
NNU.4/C4W33WI
500
720
218
 
4730
10800
815
600
850
314419
NNU.3/C3W33WI
660
880
225
 
4180
11800
830
450
670
313477 B
NNU/CN
800
1260
375
 
12800
28000
1800
300
430
BC2B 326379/HA4
NN.1/C2W33
690
980
550
357.5
9900
27000
1830
400
600
BC2-8015/HB1
NNUB.5/W33WI
460
780
280
 
5610
10400
780
560
850
BC2-8004/HA1
NNUB.4
530
780
475
285
7210
17300
1290
530
800
BC2B 320117/HA4
NNUB.3/C3WO
350
500
190
 
2460
5700
520
900
1300
314563
NNU/C4W33/WI
750
1000
250
 
6160
16600
1120
380
560
314420
NNU.3/C4W33WI
420
580
160
 
2330
5400
475
750
1100
313555 A
NNU/W
420
580
160
 
2330
5400
475
750
1100
313555 C
NNU/GWC2W33
723.98
927.2
190
 
4400
12000
820
400
600
BC2B 322191
NN/C4W33
420
580
160
 
2330
5400
475
750
1100
313555 B
NNU/W33
370
520
220
193
2750
6700
570
850
1300
BC2B 319961
NNUB.1/W33WI
487.98
637
175
 
3000
7600
6100
670
950
BC2B 326196/HA1
NN/C2W20WI
457.2
660.4
228.6
203.2
3690
8150
640
670
950
BC2B 322969/HB1
NNUB/W33
510
760
400
275
6050
13200
1000
560
850
BC2B 320996
NNUB/C3

For additional information about the meaning and limitations of the product data, refer to Double row cylindrical roller bearings and Principles of bearing selection and application.

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