Designations :NUP 208 ECP
Principal dimensions(mm)
d :40
D :80
B :18
Basic load ratings(KN)
Cr :62
Cor :53
Fatigue load limit(r/min)
Pu :6.7
Speed ratings(r/min)
Reference speed :9 500
Limiting speed :11 000
Dimensions(mm)
d1≈ :54
D1≈ :67.4
F E :49.5
r1,2 :1.1
r3,4 :1.1
s :–
Abutment and fillet dimensions(mm)
da
min :47
da
max :–
db,Da
min :56
Da
max :72.8
ra
max :1
rb
max :–
Calculation factor
kr :0.15
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :0.39
