ferens NO.
Cylindrica borea :NNU4930
Attenuatis bore :NNU4930K
Dimensiones limesmm）
d :150
D :210
B/C :60
r 1.2min :2
r3,4 (min) :2
Basic onus ratings (kN)
Cr :330
Cor :655
Limitandi celeritas (rpm)
Celeritas Ratings :4300
Abutment and vitta dimensiones (mm)
da (max) :166
Da max :200
ra (max) :2
rb (max) :2
Pondus (kg)
Refer :6.25
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