Products > Rolling > Mast guide bearings
                 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
17
40
17.5
0.6
25
14.0
8.65
10000
15000
0.10
 
20
47
20.6
1.0
30
18.6
12
9000
13000
0.16
  
25
52
20.6
1.0
33
20.3
14.0
8000
11000
0.18
  
30
62
23.8
1.0
38
28.1
20.0
7000
9500
0.29
  
35
72
27
1.1
45
37.1
27.5
6000
8000
0.44
  
40
80
30.2
1.1
49
44.9
33.5
5600
7500
0.58
  
45
85
30.2
1.1
52
47.5
38.0
5000
6700
0.63
  
50
90
30.2
1.1
56
47.5
39.0
4800
6300
0.66
  
55
100
33.3
1.5
64
57.2
67.0
4300
5600
1.05
  
60
110
36.5
1.5
71
72.1
85.0
3800
5000
1.40
 
65
120
38.1
1.5
76
78.1
95.0
3600
4800
1.75
  
70
125
39.7
1.5
81
76.5
98.0
3200
4300
1.9
  
75
130
41.3
1.5
84
84.2
110
3200
4300
2.10
 
80
140
44.4
2.0
82
101
134
2800
3800
2.65
  
85
150
49.2
2.0
88
110
146
2600
3600
3.40
 
90
160
52.4
2.0
94
128
173
2400
3400
4.15
  
95
170
55.6
2.1
101
147
204
2200
3200
5.00
 
100
180
60.3
2.1
107
157
220
2000
3000
6.10
 

 
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