31310-A

RDK-Tapered roller bearing  d 40-50mm

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Parameter configuration
Property name Property value
Designation 31310-A
Interchangeable dimensions to ISO355 T7FB050
X-life -
Mass/ m
≈kg
1.23
d 50
D 110
B 27
C 19
T 29.25
r1, r2
min
2.5
r3, r4
min
2
a
35
d1
81.4
da
max
62
db
min
60
Da
min
87
Da
max
100
Db
min
104
Ca
min
4
Cb
min
10
ra
max
2.5
rb
max
2
Dyc
Cr
111000
Stc
Cor
125000
e 0.83
Y 0.73
Y0 0.4
Fatigue limit load
Cur/ N
14700
Limiting Speed
nG
min–1
6300
Reference Speed
nB
min–1
4300
Dimensional drawing
Describe

Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Tapered roller bearing d 40-50mm 31310-A, 31310-A. The relevant information includes: model 31310-A, inner diameter: 50, outer diameter: 110, thickness: 27. For more information about 31310-A, you can consult online or call the hotline: 4006086686. We will serve you in detail.

31310-A is widely used. 31310-A is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of 31310-A sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.