Products > Rolling > Mast guide bearings
                 Double row deep groove ball bearings   42

Bearing number
Dimensions
£¨mm£©
Mounting dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
rmin
damin
Damax
ramax
Cr
Cor
Grease
Oil
15
35
14
0.6
19
31
0.6
11.9
7.5
14000
17000
0.059
  
17
40
16
0.6
21
36
0.6
14.8
9.5
12000
15000
0.09
  
20
47
18
1.0
25
42
1
17.8
12.5
10000
13000
0.14
  
25
52
18
1.0
30
47
1
19.0
14.6
9000
11000
0.16
  
30
62
20
1.0
35
57
1
26.0
20.8
8000
9500
0.26
  
35
72
23
1.1
41.5
65.5
1
35.1
28.5
6700
8000
0.40
  
40
80
23
1.1
46.5
73.5
1
37.1
32.5
6000
7000
0.50
  
45
85
23
1.1
51.5
78.5
1
39.0
36.0
5600
6700
0.54
  
50
90
23
1.1
56.5
83.5
1
41.0
40.0
5000
6000
0.58
  
55
100
25
1.5
63
92
1.5
44.9
44.0
4800
5600
0.80
  
60
110
28
1.5
68
102
1.5
57.2
55.0
4500
5300
1.10
  
65
120
31
1.5
73
112
1.5
67.6
67.0
4000
4800
1.45
  
70
125
31
1.5
78
117
1.5
70.2
73.5
3600
4300
1.50
  
75
130
31
1.5
83
122
1.5
72.8
80.0
3400
4000
1.60
  
80
140
33
2.0
89
131
2
80.6
90.0
3200
3800
2.00
  
85
150
36
2.0
94
141
2
93.6
102.0
3000
3600
2.55
  
90
160
40
2.0
99
151
2
112.0
122.0
2800
3400
3.20
  
100
180
46
2.1
111
169
2
140.0
156.0
2400
3000
4.70
  

 
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