Metric bearing specifications
METRIC SERIES
Bearing No.
d
D
B
C
T
r
min
r
1min
30203
17
40
12
11
13.25
1.0
0.3
30204
20
47
14
12
15.25
1.0
0.3
30205
25
52
15
13
16.25
1.0
0.3
30206
30
62
16
14
17.25
1.0
0.3
30207
35
72
17
15
18.25
1.5
0.6
30208
40
80
18
16
19.25
1.5
0.6
30209
45
85
19
16
20.75
1.5
0.6
30210
50
90
20
17
21.75
1.5
0.6
30211
55
100
21
18
22.75
1.5
0.6
30212
60
110
22
19
23.75
1.5
0.6
30302
15
42
13
11
14.25
1.0
0.3
65