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Location
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Route
Products >
Rolling
>
Track rollers
Double row angular contact ball bearings
32..
Bearing number
Dimensions
£¨mm£©
Basic load ratings (KN)
Limiting speed (r/min)
Mass (Kg)
TCB
d
D
B
r
min
a
Cr
Cor
Grease
Oil
3203
17
40
17.5
0.6
25
14.0
8.65
10000
15000
0.10
3204
20
47
20.6
1.0
30
18.6
12
9000
13000
0.16
3205
25
52
20.6
1.0
33
20.3
14.0
8000
11000
0.18
3206
30
62
23.8
1.0
38
28.1
20.0
7000
9500
0.29
3207
35
72
27
1.1
45
37.1
27.5
6000
8000
0.44
3208
40
80
30.2
1.1
49
44.9
33.5
5600
7500
0.58
3209
45
85
30.2
1.1
52
47.5
38.0
5000
6700
0.63
3210
50
90
30.2
1.1
56
47.5
39.0
4800
6300
0.66
3211
55
100
33.3
1.5
64
57.2
67.0
4300
5600
1.05
3212
60
110
36.5
1.5
71
72.1
85.0
3800
5000
1.40
3213
65
120
38.1
1.5
76
78.1
95.0
3600
4800
1.75
3214
70
125
39.7
1.5
81
76.5
98.0
3200
4300
1.9
3215
75
130
41.3
1.5
84
84.2
110
3200
4300
2.10
3216
80
140
44.4
2.0
82
101
134
2800
3800
2.65
3217
85
150
49.2
2.0
88
110
146
2600
3600
3.40
3218
90
160
52.4
2.0
94
128
173
2400
3400
4.15
3219
95
170
55.6
2.1
101
147
204
2200
3200
5.00
3220
100
180
60.3
2.1
107
157
220
2000
3000
6.10
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