Designations :NUP 1880 MP
Principal dimensions(mm)
d :400
D :500
B :46
Basic load ratings(KN)
Cr :572
Cor :1 180
Fatigue load limit(r/min)
Pu :96.5
Speed ratings(r/min)
Reference speed :1 300
Limiting speed :1 900
Dimensions(mm)
d1≈ :432
D1≈ :464
F E :423
r1,2 :2.1
r3,4 :2.1
s :–
Abutment and fillet dimensions(mm)
da
min :410
da
max :–
db,Da
min :438
Da
max :488
ra
max :2
rb
max :–
Calculation factor
kr :0.1
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :22.5
