Products > Rolling > Spherical roller bearings
                 Precision single row angular contact ball bearings   72 C

Bearing number
Dimensions
£¨mm£©
Basic load ratings (KN)
Limiting speed (r/min)
Mass (Kg)
TCB
d
D
B
r min
r1 min
a
Cr
Cor
Grease
Oil
10
30
9
0.6
0.6
7
6.95
3.35
56000
85000
0.03
 
12
32
10
0.6
0.6
8
8
3.9
50000
75000
0.04
 
15
35
11
0.6
0.6
9
9.7
5.0
45000
67000
0.04
 
17
40
12
0.6
0.6
10
10.8
5.9
38000
56000
0.06
 
20
47
14
1
1
12
14.6
8.2
32000
48000
0.1
 
25
52
15
1
1
13
15.6
9.3
28000
43000
0.12
 
30
62
16
1
1
14
23.2
14.6
24000
38000
0.19
 
35
72
17
1.1
1.1
16
30.5
20.0
20000
34000
0.28
 
40
80
18
1.1
1.1
17
32.0
22.4
18000
30000
0.37
 
45
85
19
1.1
1.1
18
40.5
29.0
17000
28000
0.41
 
50
90
20
1.1
1.1
19
43.0
31.5
16000
26000
0.46
 
55
100
21
1.5
1.5
21
53.0
40.0
14000
22000
0.61
 
60
110
22
1.5
1.5
22
55.0
44.0
13000
20000
0.8
 
65
120
23
1.5
1.5
24
67.0
54.0
12000
19000
1.02
 
70
125
24
1.5
1.5
25
69.5
58.5
11000
18000
1.12
 
75
130
25
1.5
1.5
26
72.0
63.0
11000
18000
1.21
 
80
140
26
2
2
28
93.0
78.0
10000
17000
1.47
 
85
150
28
2
2
30
96.5
85.0
9000
15000
1.85
 
90
160
30
2
2
32
122.0
104.0
8500
14000
2.26
 
95
170
32
2.1
2.1
34
127.0
114.0
8000
13000
2.78
 
100
180
34
2.1
2.1
36
156.0
137.0
7500
12000
3.32
 

 
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