7311BECBY bearing

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Universally matchable bearings :7311BECBY

Basic design bearings :7311BEY

Dimensions(mm)

d :55

D :120

B :29

Basic load rating(KN)

Cr :85,2

Cor :60

Fatigue load limit (KN)

Pu :2,55

Limit speed(r/min)

Reference speed :6700

Limit speed :6700

Weight(kg) :1,48

Dimensions(mm)

d :55

d1 :80,3

d2 :66,7

D1 :96,6

r1,2 :2

r3,4 :1

a :51

Shoulder and chamfer dimensions(mm)

da min :66

Da max :109

Db max :114

ra max :2

rb max :1