Designations :NU 1010 ECP
Principal dimensions(mm)
d :50
D :80
B :16
Basic load ratings(KN)
Cr :46.8
Cor :56
Fatigue load limit(r/min)
Pu :6.7
Speed ratings(r/min)
Reference speed :9 500
Limiting speed :9 500
Dimensions(mm)
d1≈ :–
D1≈ :70.5
F E :57.5
r1,2 :1
r3,4 :0.6
s :1
Abutment and fillet dimensions(mm)
da
min :57
da
max :56
db,Da
min :59
Da
max :74.6
ra
max :1
rb
max :0.6
Calculation factor
kr :0.1
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :0.27
