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4T-33885/33821
Basic parameters
The imperial tapered roller bearings
Series
4T-33885/33821
Model
Main Size(mm)
44.450
d
95.25
D
27.783
T
28.575
B
22.225
C
Rated base load
107
Dynamic load Cr/kN
139
Static load Cor/kN
10,900
Dynamic load Cr/kgf
14,200
Static load Cor/kgf
Allowable speed(rpm)
3,900
Grease lubrication
5,200
Oil lubrication
Bearing number
4T-33885/33821
Bearing number
Installation relationship size(mm)
53
da
53
db
85
Da
90
D b
0.8
r as max
2.3
r 1as max
Point of action(mm)
8.0
a
Constant
0.33
e
Axial load factor
1.82
Y 2
1.00
Y 0
Weight(about)kg
0.987
Weight
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