CUSCINETTI A RULLI CLINIDRICI, A DUE CORONE
CYLINDRICAL ROLLER BEARINGS, DOUBLE ROW
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CUSCINETTI A DOPPIA CORONA DI RULLI CILINDRICI -
CYLINDRICAL ROLLER BEARINGS, DOUBLE ROW
Dimensioni (mm)
Dimension (mm)
Coefficiente di carico (KN)
Load rating (KN)
Velocità limite (giri/min)
Speed limit (Rpm)
Peso (Kg)
Weight (Kg)
Sigla
Designation
d
(mm)
D
(mm)
B
(mm)
Dinamico
Dynamic
C
Statico
Static
C
0
Lubrificazione
Lubrication
Grasso
Grease
Olio
Oil
800
1150
345
10584
25480
432
456
1140
NNU 40/800 KM/W33
1150
345
10584
25480
432
456
1140
NNU 40/800 M/W33
1280
475
16170
35770
387
408,5
2390
NNU 41/800 K30M/W33
1280
475
16170
35770
387
408,5
2390
NNU 41/800 M/W33
850
1220
365
11466
27930
387
408,5
1340
NNU 40/850 KM/W33
1220
365
11466
27930
387
408,5
1340
NNU 40/850 M/W33
1360
500
19404
44100
360
380
2900
NNU 41/850 K30M/W33
1360
500
19404
44100
360
380
2900
NNU 41/850 M/W33
900
1280
375
12544
30870
360
380
1500
NNU 40/900 KM/W33
1280
375
12544
30870
360
380
1500
NNU 40/900 M/W33
1420
515
21560
46550
324
342
3180
NNU 41/900 K30M/W33
1420
515
21560
46550
324
342
3180
NNU 41/900 M/W33
950
1360
412
13916
34790
342
361
1900
NNU 40/950 KM/W33
1360
412
13916
34790
342
361
1900
NNU 40/950 M/W33
1500
545
24990
55860
306
323
3830
NNU 41/950 K30M/W33
1500
545
24990
55860
306
323
3830
NNU 41/950 M/W33
1000
1320
315
8408.4
25480
360
380
1200
NN 49/1000 K/W33X
1320
315
8408.4
25480
360
380
1200
NN 49/1000/W33X
1420
412
15092
37240
306
323
2000
NNU 40/1000 KM/W33
1420
412
15092
37240
306
323
2000
NNU 40/1000 M/W33
1580
580
26950
60760
270
285
4270
NNU 41/1000 K30M/W33
1580
580
26950
60760
270
285
4270
NNU 41/1000 M/W33
1060
1660
600
29694
68110
252
266
5070
NNU 41/1060 K30M/W33
1660
600
29694
68110
252
266
5070
NNU 41/1060 M/W33
1120
1750
630
32928
74970
252
266
5600
NNU 41/1120 K30M/W33
1750
630
32928
74970
252
266
5600
NNU 41/1120 M/W33
1180
1850
670
36162
83300
216
228
7200
NNU 41/1180 K30M/W33
1850
670
36162
83300
216
228
7200
NNU 41/1180 M/W33
1250
1950
710
40964
96040
198
209
8000
NNU 41/1250 K30M/W33
1950
710
40964
96040
198
209
8000
NNU 41/1250 M/W33
1320
1720
400
13524
41650
252
266
3060
NN 49/1320 W33
1720
400
13524
41650
252
266
3060
NN 49/1320 K/W33
2060
750
44786
103880
171
180,5
9400
NNU 41/1320 K30M/W33
2060
750
44786
103880
171
180,5
9400
NNU 41/1320 M/W33
1400
2180
775
48510
113680
153
161,5
10700
NNU 41/1400 K30M/W33
2180
775
48510
113680
153
161,5
10700
NNU 41/1400 M/W33
1500
2300
800
51744
129360
135
142,5
12300
NNU 41/1500 K30M/W33
2300
800
51744
129360
135
142,5
12300
NNU 41/1500 M/W33
