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4T-32208
Basic parameters
Tapered roller bearing
Series
4T-32208
Model
Main Size(mm)
40
d
80
D
24.75
T
23
B
19
C
1.5
r s min1
1.5
r1 s min1
Rated base load
79.5
Dynamic load Cr/kN
93.5
Static load Cor/kN
8,100
Dynamic load Cr/kgf
9,550
Static load Cor/kgf
Allowable speed(rpm)
4,900
Grease lubrication
6,600
Oil lubrication
Bearing number
4T-32208
Bearing number
ISOSize
3DC
ISOSize
Installation relationship size(mm)
48.5
d a minmum
48
d b maximum
71.5
Da maximum
68
Da minmum
75
D b minmum
3
S a minmum
5.5
Sb minmum
1.5
r as maximum
1.5
r las maximum
Point of action(mm)
19
a
Constant
0.37
e
Axial load factor
1.60
Y 2
0.88
Y 0
Weight(about)kg
0.558
Weight
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