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33022U
Basic parameters
Tapered roller bearing
Series
33022U
Model
Main Size(mm)
110
d
170
D
47
T
47
B
37
C
2.5
r s min1
2
r1 s min1
Rated base load
288
Dynamic load Cr/kN
500
Static load Cor/kN
29,400
Dynamic load Cr/kgf
51,000
Static load Cor/kgf
Allowable speed(rpm)
2,000
Grease lubrication
2,700
Oil lubrication
Bearing number
33022U
Bearing number
ISOSize
2DE
ISOSize
Installation relationship size(mm)
122
d a minmum
121
d b maximum
160
Da maximum
152
Da minmum
161
D b minmum
7
S a minmum
10
Sb minmum
2
r as maximum
2
r las maximum
Point of action(mm)
33.5
a
Constant
0.29
e
Axial load factor
2.09
Y 2
1.15
Y 0
Weight(about)kg
3.80
Weight
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