Products > Rolling > Spherical roller bearings
                 Single row deep groove ball bearings with snap groove and snap ring   63..N

Bearing number
Dimensions
£¨mm£©
Snap ring groove dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
rmin
Ds
b
Dn
an
bn
rnmax
Cr
Cor
Grease
Oil
  6300 N
10
35
11
0.6
39.7
1.12
33.17
2.06
1.35
0.4
8.1
3.45
22000
26000
0.051
  
  6301 N
12
37
12
1
41.3
1.12
34.77
2.06
1.35
0.4
9.7
4.2
20000
24000
0.060
  
  6302 N
15
42
13
1
46.3
1.12
39.75
2.06
1.35
0.4
11.4
5.45
17000
20000
0.083
  
  6303 N
17
47
14
1
52.7
1.12
44.6
2.46
1.35
0.4
13.6
6.65
15000
18000
0.113
  
  6304 N
20
52
15
1.1
57.9
1.12
49.73
2.46
1.35
0.4
15.9
7.8
13000
16000
0.148
  
  6305 N
25
62
17
1.1
67.7
1.7
59.61
3.28
1.9
0.6
22.4
11.5
11000
14000
0.232
  
  6306 N
30
72
19
1.1
78.6
1.7
68.81
3.28
1.9
0.6
28.1
15.8
9000
11000
0.348
  
  6307 N
35
80
21
1.5
86.6
1.7
76.81
3.28
1.9
0.6
33.4
19.2
8500
10000
0.458
  
  6308 N
40
90
23
1.5
96.5
2.46
86.79
3.28
2.7
0.6
40.7
24
7500
9000
0.632
  
  6309 N
45
100
25
1.5
106.5
2.46
96.8
3.28
2.7
0.6
52.8
31.8
6700
8000
0.848
  
  6310 N
50
110
27
2.0
116.6
2.46
106.81
3.28
2.7
0.6
61.8
37.9
6300
7500
1.100
  
  6311 N
55
120
29
2.0
129.7
2.82
115.21
4.06
3.1
0.6
71.6
44.8
5600
6700
1.390
  
  6312 N
60
130
31
2.1
139.7
2.82
125.22
4.06
3.1
0.6
81.8
51.8
5000
6000
1.720
  
  6313 N
65
140
33
2.1
149.7
2.82
135.23
4.9
3.1
0.6
97.5
60
4800
5600
2.1
  
  6314 N
70
150
35
2.1
159.7
2.82
145.24
4.9
3.1
0.6
111
68
4500
5300
2.5
  
  6315 N
75
160
37
2.1
169.7
2.82
155.22
4.9
3.1
0.6
119
76.5
4300
5000
3
  

 
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