CUSCINETTI AD UNA CORONA DI RULLI CONICI (serie metrica)
TAPERED ROLLER BEARINGS, SINGLE ROW (metric series)
161
CUSCINETTI A RULLI CONICI, SERIE METRICHE ED IN POLLICI -
TAPERED ROLLER BEARINGS, METRIC SERIES AND INCHES SERIES
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)
T
(mm)
B
(mm)
A
(mm)
Dinamico
Dynamic
C
Statico
Static
C
0
Lubrificazione
Lubrication
Grasso
Grease
Olio
Oil
300
420
76
76
57
1029
2195
1071
1260
32
32960
460
100
100
74
1509
2940
918
1080
58
32060
540
149
140
115
2695
4655
842
990
140
32260
320
440
76
76
57
1058
2312
995
1170
33.5
32964
480
100
100
74
1509
3038
842
990
64
32064
340
460
76
76
57
1058
2352
995
1170
35
32968
360
480
76
76
57
1097
2499
918
1080
37
32972
530
80
66
59
1030
1900
500
630
53.2
30672
540
86
82
63.5
1270
2200
480
600
73.1
31072
400
500
60
57
47
460
950
400
500
25.1
30680
750
130
115
77
2660
4180
320
430
222
30680-1
420
620
95
90
67
1560
2930
380
480
88.3
31084
620
95
90
67
1560
2940
380
480
88.3
31084P5
460
860
210
190
160
5590
10100
350
470
512
30692
480
950
250
225
174
6980
12500
310
420
761
30696
500
720
110
100
82
2090
4100
360
450
128
T2GB500
530
670
100
95
82
1590
4500
340
450
81.6
318/530
710
88
82
62
1560
3150
340
450
81.5
319/530
560
1080
265
235
208
8910
15700
180
270
1063
306/560
630
850
132
132
95
3080
7150
360
450
200
329/630
920
135
128
94
3520
7450
320
430
289
T3GB630
920
134
128
94
3410
7100
320
430
286
306/630
680
1000
190
188
140
5580
12500
250
350
486
306/680
710
950
114
106
80
2860
6900
230
320
210
319/710
760
890
78
75
59
1360
3520
130
170
78.3
306/760
850
1030
90
88
64
2200
5900
200
300
140
318/850
900
1180
122
122
87
3850
9000
180
260
325
T3GB900
1280
190
170
135
6430
14600
95
130
71.8
306/900
1000
1420
210
195
150
8100
18000
160
230
966
306/1000
1270
1465
73
69
51
2100
6920
120
170
71.8
306/1270
1465
100
100
75
3120
10500
120
170
266
306/1270-1
