T7FB045

RDK-Tapered roller bearing  d 40-50mm

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Parameter configuration
Property name Property value
Designation 31309-A
Interchangeable dimensions to ISO355 T7FB045
X-life -
Mass/ m
≈kg
0.998
d 45
D 100
B 25
C 18
T 27.25
r1, r2
min
2
r3, r4
min
1.5
a
32
d1
75.8
da
max
56
db
min
54
Da
min
79
Da
max
91
Db
min
95
Ca
min
4
Cb
min
299.8
ra
max
210
rb
max
10
Dyc
Cr
2.1
Stc
Cor
1270000
e 1800000
Y 0.23
Y0 2.9
Fatigue limit load
Cur/ N
4.31
Limiting Speed
nG
min–1
2.83
Reference Speed
nB
min–1
203000
Dimensional drawing
Describe

Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Tapered roller bearing d 40-50mm T7FB045, T7FB045. The relevant information includes: model T7FB045, inner diameter: 45, outer diameter: 100, thickness: 25. For more information about T7FB045, you can consult online or call the hotline: 4006086686. We will serve you in detail.

T7FB045 is widely used. T7FB045 is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of T7FB045 sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.