No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
21
30220
7220E
100
180
34
29
37
3
2.5
253.9
350.3
3.74
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistanc...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
4
30305
7305E
25
62
17
15
18.25
1.5
1.5
46.9
48.1
0.266
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistan...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
5
30306
7306E
30
72
19
16
20.75
1.5
1.5
59
63.1
0.385
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistance...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
6
30307
7307E
35
80
21
18
22.75
2
1.5
75.3
82.6
0.515
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistance...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
7
30308
7308E
40
90
23
20
25.25
2
1.5
90.9
107.6
0.748
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistanc...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
8
30309
7309E
45
100
25
22
27.25
2
1.5
108.9
129.8
0.987
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resista...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
9
30310
7310E
50
110
27
23
29.25
2.5
2
130.1
157.1
1.289
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resista...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
10
30311
7311E
55
120
29
25
31.5
2.5
2
153.3
187.6
1.635
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resista...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
11
30312
7312E
60
130
31
26
33.5
3
2.5
192.7
209.9
2.003
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resista...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
12
30313
7313E
65
140
33
28
36
3
2.5
195.9
241.7
2.44
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistance...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
13
30314
7314E
70
150
35
30
38
3
2.5
219
271.7
2.98
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistance, ...
No.
Bearing type
Dimension
Rated dynamic load Cr(Kn)
Raled static load Cor(Kn)
Weight(Kg)
Current code
Original code
d
D
B
C
T
Rmin
rmin
14
30315
7315E
75
160
37
31
40
3
2.5
252.8
318.8
3.586
Application Scenario
Specific Equipment or Component
Detailed Description of Function
Key Characteristics
Crushing Equipment
Cone Crusher Main Axle
Bear large radial and axial loads during the crushing process, ensuring stable operation of the main axle
High rigidity, wear resistanc...