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33217U
Basic parameters
Tapered roller bearing
Series
33217U
Model
Main Size(mm)
85
d
150
D
49
T
49
B
37
C
2.5
r s min1
2
r1 s min1
Rated base load
284
Dynamic load Cr/kN
420
Static load Cor/kN
29,000
Dynamic load Cr/kgf
43,000
Static load Cor/kgf
Allowable speed(rpm)
2,400
Grease lubrication
3,200
Oil lubrication
Bearing number
33217U
Bearing number
ISOSize
3EE
ISOSize
Installation relationship size(mm)
97
d a minmum
95
d b maximum
140
Da maximum
128
Da minmum
144
D b minmum
7
S a minmum
12
Sb minmum
2
r as maximum
2
r las maximum
Point of action(mm)
37.5
a
Constant
0.42
e
Axial load factor
1.43
Y 2
0.79
Y 0
Weight(about)kg
3.58
Weight
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