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6700 Series
    Publish time 2018-09-29 11:42    

Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway. The bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings.  
Deep groove ball bearing have various types in structure, besides open type bearings, shield or seals at both side can also be provided.

Bearing No.
Boundary dimensions
Basic load ratings (kN)
Limiting speed
Mass
mm
Dynamic
Static
rpm
Kg
d
D
B
rs min
Cr
Cor
Grease
Oil
≈
6700
10
15
3
0.1
0.8
0.39
36000
42000
0.0015
6701
12
18
4
0.2
0.91
0.53
8300
9500
0.002
6702
15
21
4
0.2
0.85
0.49
6600
7600
0.0025
6703
17
23
4
0.2
0.96
0.61
5000
6700
0.0025
6704
20
27
4
0.2
1.03
0.72
5000
5700
0.0045
6705
25
32
4
0.2
1.09
0.83
4000
4600
0.005
6706
30
37
4
0.2
1.17
0.98
3300
3800
0.006