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Products >
Rolling
>
Angular contact thrust ball bearings
Precision single row angular contact ball bearings
719 C
Bearing number
Dimensions
£¨mm£©
Basic load ratings (KN)
Limiting speed (r/min)
Mass (Kg)
TCB
d
D
B
r
min
r
1
min
a
Cr
Cor
Grease
Oil
71900C
10
22
6
0.3
0.15
5
3.9
1.8
70000
110000
0.01
71901C
12
24
6
0.3
0.15
5
4.5
2.28
60000
90000
0.01
71902C
15
28
7
0.3
0.15
6
5
2.9
50000
75000
0.02
71903C
17
30
7
0.3
0.15
7
5.3
3.15
48000
70000
0.02
71904C
20
37
9
0.3
0.15
8
9.15
5.5
38000
56000
0.03
71905C
25
42
9
0.3
0.15
9
10.0
6.7
32000
48000
0.04
71906C
30
47
9
0.3
0.15
10
10.8
7.8
28000
43000
0.05
71907C
35
55
10
0.6
0.3
11
14.3
10.8
24000
38000
0.07
71908C
40
62
12
0.6
0.3
13
17.6
13.7
22000
36000
0.11
71909C
45
68
12
0.6
0.3
14
18.6
15.6
19000
32000
0.13
71910C
50
72
12
0.6
0.3
14
19.0
16.6
18000
30000
0.13
71911C
55
80
13
1
0.3
16
22.8
20.4
16000
26000
0.18
71912C
60
85
13
1
0.3
16
24.0
22.8
15000
24000
0.19
71913C
65
90
13
1
0.3
17
24.5
24.0
14000
22000
0.2
71914C
70
100
16
1
0.3
19
33.5
32.5
13000
20000
0.33
71915C
75
105
16
1
0.3
20
34.0
34.5
12000
19000
0.35
71916C
80
110
16
1
0.3
21
34.5
36.0
12000
19000
0.37
71917C
85
120
18
1.1
0.6
23
45.0
46.5
11000
18000
0.53
71918C
90
125
18
1.1
0.6
23
45.5
49.0
10000
17000
0.55
71919C
95
130
18
1.1
0.6
24
46.5
51.0
9500
16000
0.58
71920C
100
140
20
1.1
0.6
26
58.5
64.0
9000
15000
0.79
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