Detailed description
angular contact ball bearings 7307C are able to support radial load and axial load. As single row Angular contact ball bearings can only support axial load in single direction, matched bearing mounting is often adopted to them as matched parts of bearings, preload for them is more convenient.
|
DYZE Bearing No.
|
Boundary dimensions
|
Basic load ratings(kN)
|
Limiting speed
|
Mass
|
||||
|
mm
|
Dynamic
|
Static
|
rpm
|
kg
|
||||
|
d
|
D
|
B
|
Cr
|
Cor
|
Grease
|
Oil
|
≈
|
|
|
7300C
|
10
|
35
|
11
|
9.8
|
4.6
|
18,000
|
26,000
|
0.053
|
|
7301C
|
12
|
37
|
12
|
11.8
|
5.6
|
17,000
|
24,000
|
0.06
|
|
7302C
|
15
|
42
|
13
|
13.2
|
6.7
|
15,000
|
21,000
|
0.084
|
|
7303C
|
17
|
47
|
14
|
15.7
|
8.2
|
13,000
|
19,000
|
0.16
|
|
7304C
|
20
|
52
|
15
|
18.4
|
9.8
|
12,000
|
17,000
|
0.15
|
|
7305C
|
25
|
62
|
17
|
27.8
|
15.9
|
9,500
|
14,000
|
0.23
|
|
7306C
|
30
|
72
|
19
|
33.2
|
21.2
|
8,500
|
12,000
|
0.35
|
|
7307C
|
35
|
80
|
21
|
40.3
|
25.8
|
7,500
|
10,000
|
0.47
|
|
7308C
|
40
|
90
|
23
|
49.3
|
32.3
|
6,700
|
9,000
|
0.66
|
|
7309C
|
45
|
100
|
25
|
63.1
|
42.9
|
6,000
|
8,000
|
0.86
|
|
7310C
|
50
|
110
|
27
|
74.9
|
50.9
|
5,600
|
7,500
|
1.08
|
|
7311C
|
55
|
120
|
29
|
86.4
|
59.5
|
5,000
|
6,700
|
1.42
|
|
7312C
|
60
|
130
|
31
|
98.6
|
68.5
|
4,800
|
6,300
|
1.71
|
|
7313C
|
65
|
140
|
33
|
113.1
|
79.6
|
4,300
|
5,600
|
2.23
|
|
7314C
|
70
|
150
|
35
|
126
|
91.6
|
4,000
|
5,300
|
2.67
|
|
7315C
|
75
|
160
|
37
|
140.7
|
103.9
|
3,800
|
5,000
|
3.
|









