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3.29E+05
Basic parameters
Tapered roller bearing
Series
32944E1
Model
Main Size(mm)
220
d
300
D
51
T
48
B
41
C
2.5
r s min1
2.5
r1 s min1
Rated base load
345
Dynamic load Cr/kN
670
Static load Cor/kN
35,500
Dynamic load Cr/kgf
68,500
Static load Cor/kgf
Allowable speed(rpm)
1,000
Grease lubrication
1,400
Oil lubrication
Bearing number
32944E1
Bearing number
ISOSize
Name a7
ISOSize
Installation relationship size(mm)
234
d a minmum
235
d b maximum
288
Da maximum
274
Da minmum
290
D b minmum
10
S a minmum
10
Sb minmum
2.5
r as maximum
2
r las maximum
Point of action(mm)
57
a
Constant
0.39
e
Axial load factor
1.55
Y 2
Name C0
Y 0
Weight(about)kg
9.63
Weight
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