Designation :NU 324 ECM/C3VL0241
Principal dimensions(mm)
d :120
D :260
B :55
Basic load ratings(KN)
Cr :539
Cor :620
Fatique(KN)
Pu :69.5
Speed ratings(r/min)
Reference speed :2400
Limiting speed :3200
Mass(kg) :15
Dimensions(mm)
D1 ≈ :219
F :154
r1,2 min :3
r3,4 min :3
s max :3.7
Abutment and fillet dimensions(mm)
da min :134
da max :150
db min :157
Da min :225
Da max :246
ra max :2.5
rb max :2.5
Calculation factor
kr :0.15
