Designation :NU 330 ECM/C3VL2071
Principal dimensions(mm)
d :150
D :320
B :65
Basic load ratings(KN)
Cr :765
Cor :950
Fatique(KN)
Pu :100
Speed ratings(r/min)
Reference speed :2000
Limiting speed :2600
Mass(kg) :31
Dimensions(mm)
D1 ≈ :270
F :193
r1,2 min :4
r3,4 min :4
s max :4
Abutment and fillet dimensions(mm)
da min :167
da max :182
db min :196
Da min :–
Da max :303
ra max :3
rb max :3
Calculation factor
kr :0.15
