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Location
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Products >
Rolling
>
Spherical roller bearings
Double row deep groove ball bearings
43
Bearing number
Dimensions
£¨mm£©
Mounting dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
r
min
d
a
min
D
a
max
r
a
max
Cr
Cor
Grease
Oil
4302
15
42
17
1.0
20
37
1
14.8
9.5
12000
15000
0.12
4303
17
47
19
1.0
22
42
1
19.5
13.2
10000
13000
0.16
4304
20
52
21
1.1
26.5
45.5
1
23.4
16.0
9500
12000
0.21
4305
25
62
24
1.1
31.5
55.5
1
31.9
22.4
8500
10000
0.34
4306
30
72
27
1.1
36.5
65.5
1
41.0
30.0
7000
8500
0.50
4307
35
80
31
1.5
43
72
1.5
50.7
38.0
6300
7500
0.69
4308
40
90
33
1.5
48
82
1.5
55.9
45.0
5600
6700
0.95
4309
45
100
36
1.5
53
92
1.5
68.9
56.0
5000
6000
1.25
4310
50
110
40
2.0
59
101
2
81.9
69.5
4500
5300
1.70
4311
55
120
43
2.0
64
111
2
97.5
83
4300
5000
2.15
4312
60
130
46
2.1
71
119
2
112.0
98.0
3800
4500
2.65
4313
65
140
48
2.1
76
129
2
121.0
106.0
3600
4300
3.25
4314
70
150
51
2.1
81
139
2
138.0
125.0
3200
3800
3.95
4315
75
160
55
2.1
86
149
2
156.0
143.0
3000
3600
4.80
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