Bearing No. |
Principal dimensions |
Basic load ratings |
Fatigue |
Speed ratings |
Mass |
|||||
dynamic |
static |
load limit |
Reference speed |
Limiting speed |
||||||
d |
D |
B |
C |
C0 |
Pu |
|||||
mm |
kN |
kN |
r/min |
kg |
||||||
N 30/1320 |
1320 |
1850 |
400 |
21600 |
55000 |
3100 |
190 |
240 |
3550.000 |
|
N 303 |
17 |
47 |
14 |
24,6 |
20,4 |
2,55 |
15000 |
20000 |
0.120 |
|
N 304 |
20 |
52 |
15 |
35,5 |
26 |
3,25 |
15000 |
18000 |
0.150 |
|
N 305 |
25 |
62 |
17 |
46,5 |
36,5 |
4,55 |
12000 |
15000 |
0.240 |
|
N 306 |
30 |
72 |
19 |
58,5 |
48 |
6,2 |
11000 |
12000 |
0.360 |
|
N 307 |
35 |
80 |
21 |
75 |
63 |
8,15 |
9500 |
11000 |
0.480 |
|
N 308 |
40 |
90 |
23 |
93 |
78 |
10,2 |
8000 |
9500 |
0.640 |
|
N 309 |
45 |
100 |
25 |
112 |
100 |
12,9 |
7500 |
8500 |
0.880 |
|
N 310 |
50 |
110 |
27 |
127 |
112 |
15 |
6700 |
8000 |
1.150 |
|
N 311 |
55 |
120 |
29 |
156 |
143 |
18,6 |
6000 |
7000 |
1.450 |
|
N 312 |
60 |
130 |
31 |
173 |
160 |
20,8 |
5600 |
6700 |
1.800 |
|
N 313 |
65 |
140 |
33 |
212 |
196 |
25,5 |
5300 |
6000 |
2.250 |
|
N 314 |
70 |
150 |
35 |
236 |
228 |
29 |
4800 |
5600 |
2.750 |
|
N 315 |
75 |
160 |
37 |
280 |
265 |
33,5 |
4500 |
5300 |
3.300 |
|
N 316 |
80 |
170 |
39 |
300 |
290 |
36 |
4300 |
5000 |
3.900 |
|
N 317 |
85 |
180 |
41 |
340 |
335 |
41,5 |
4000 |
4800 |
4.700 |
|
N 318 |
90 |
190 |
43 |
365 |
360 |
43 |
3800 |
4500 |
5.850 |
|
N 319 |
95 |
200 |
45 |
390 |
390 |
46,5 |
3600 |
4300 |
6.250 |
|
N 320 |
100 |
215 |
47 |
450 |
440 |
51 |
3200 |
3800 |
7.550 |
|
N 321 |
105 |
225 |
49 |
500 |
500 |
57 |
3200 |
3800 |
8.650 |
|
N 322 |
110 |
240 |
50 |
530 |
540 |
61 |
3000 |
3400 |
10.500 |
|
N 324 |
120 |
260 |
55 |
610 |
620 |
69,5 |
2800 |
3200 |
13.200 |
|
N 326 |
130 |
280 |
58 |
720 |
750 |
81,5 |
2400 |
3000 |
18.500 |
|
N 334 |
170 |
360 |
72 |
952 |
1180 |
116 |
1700 |
2200 |
38.500 |
|
N 38/630 |
630 |
780 |
112 |
2200 |
5700 |
450 |
670 |
670 |
120.000 |
|
N 39/1180 |
1180 |
1540 |
272 |
11200 |
29000 |
1730 |
200 |
260 |
1400.000 |
|
N 39/1320 |
1320 |
1720 |
300 |
13200 |
34000 |
1960 |
220 |
320 |
1900.000 |
|
N 39/500 |
500 |
670 |
128 |
2330 |
5200 |
440 |
800 |
1200 |
130.000 |
|
N 407 |
35 |
100 |
25 |
76,5 |
69,5 |
9 |
8000 |
9500 |
1.050 |
|
N 414 |
70 |
180 |
42 |
229 |
240 |
30 |
4300 |
5000 |
5.200 |
Technical Data: