Designation :NU 1011 ECP/C3VL0241
Principal dimensions(mm)
d :55
D :90
B :18
Basic load ratings(KN)
Cr :57.2
Cor :69.5
Fatique(KN)
Pu :9
Speed ratings(r/min)
Reference speed :8500
Limiting speed :13000
Mass(kg) :0.4
Dimensions(mm)
D1 ≈ :79
F :64.5
r1,2 min :1.1
r3,4 min :1
s max :0.5
Abutment and fillet dimensions(mm)
da min :59.6
da max :63
db min :67
Da min :80
Da max :84
ra max :1
rb max :1
Calculation factor
kr :0.1
