Designations :NUP 2207 ECP
Principal dimensions(mm)
d :35
D :72
B :23
Basic load ratings(KN)
Cr :69.5
Cor :63
Fatigue load limit(r/min)
Pu :8.15
Speed ratings(r/min)
Reference speed :11 000
Limiting speed :12 000
Dimensions(mm)
d1≈ :48.1
D1≈ :60.2
F E :44
r1,2 :1.1
r3,4 :0.6
s :–
Abutment and fillet dimensions(mm)
da
min :42
da
max :–
db,Da
min :50
Da
max :65.1
ra
max :1
rb
max :–
Calculation factor
kr :0.2
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :0.42
