Designations :N 313 ECP
Principal dimensions(mm)
d :65
D :140
B :33
Basic load ratings(KN)
Cr :212
Cor :196
Fatigue load limit(r/min)
Pu :25.5
Speed ratings(r/min)
Reference speed :5 300
Limiting speed :6 000
Dimensions(mm)
d1≈ :90.5
D1≈ :–
F E :124.5
r1,2 :2.1
r3,4 :2.1
s :2.2
Abutment and fillet dimensions(mm)
da
min :77
da
max :122
db,Da
min :127
Da
max :129
ra
max :2
rb
max :2
Calculation factor
kr :0.12
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :2.2
