Designations :NU 1009 ECP
Principal dimensions(mm)
d :45
D :75
B :16
Basic load ratings(KN)
Cr :44.6
Cor :52
Fatigue load limit(r/min)
Pu :6.3
Speed ratings(r/min)
Reference speed :11 000
Limiting speed :11 000
Dimensions(mm)
d1≈ :–
D1≈ :65.3
F E :52.5
r1,2 :1
r3,4 :0.6
s :0.9
Abutment and fillet dimensions(mm)
da
min :48.4
da
max :51
db,Da
min :54
Da
max :69.8
ra
max :1
rb
max :0.6
Calculation factor
kr :0.1
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :0.25
