No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
12
30313
7313E
65
140
33
28
36
3
2.5
195.9
241.7
2.44
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
11
30312
7312E
60
130
31
26
33.5
3
2.5
192.7
209.9
2.003
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
10
30311
7311E
55
120
29
25
31.5
2.5
2
153.3
187.6
1.635
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
9
30310
7310E
50
110
27
23
29.25
2.5
2
130.1
157.1
1.289
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
8
30309
7309E
45
100
25
22
27.25
2
1.5
108.9
129.8
0.987
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
7
30308
7308E
40
90
23
20
25.25
2
1.5
90.9
107.6
0.748
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
6
30307
7307E
35
80
21
18
22.75
2
1.5
75.3
82.6
0.515
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
5
30306
7306E
30
72
19
16
20.75
1.5
1.5
59
63.1
0.385
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
4
30305
7305E
25
62
17
15
18.25
1.5
1.5
46.9
48.1
0.266
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
21
30220
7220E
100
180
34
29
37
3
2.5
253.9
350.3
3.74
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
20
30219
7219E
95
170
32
27
34.5
3
2.5
226.6
309
3.06
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
17
30216
7216E
80
140
26
22
28.25
2.5
2
160.4
212.8
1.68