d:
D:
B:
Tapered Roller Bearings

Tapered Roller Bearings

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Dimension and Parameters

Bearing No. :30311
Boundary dimensions(mm)
d :55
D :120
T :31.5
B :29
C :25
rsmin :2.5
Basic load ratings(KN)
Cr :155
Cor :179
Weight(kg) :1.66