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4T-JS3549A/JS3510
Basic parameters
The imperial tapered roller bearings
Series
4T-JS3549A/JS3510
Model
Main Size(mm)
35.000
d
70
D
24
T
23.5
B
19
C
Rated base load
62
Dynamic load Cr/kN
78
Static load Cor/kN
6,350
Dynamic load Cr/kgf
7,950
Static load Cor/kgf
Allowable speed(rpm)
5,500
Grease lubrication
7,300
Oil lubrication
Bearing number
4T-JS3549A/JS3510
Bearing number
Installation relationship size(mm)
47
da
42
db
60
Da
67
D b
2
r as max
1.5
r 1as max
Point of action(mm)
3.6
a
Constant
0.55
e
Axial load factor
1.10
Y 2
0.60
Y 0
Weight(about)kg
0.42
Weight
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