Designations :N 315 ECP
Principal dimensions(mm)
d :75
D :160
B :37
Basic load ratings(KN)
Cr :280
Cor :265
Fatigue load limit(r/min)
Pu :33.5
Speed ratings(r/min)
Reference speed :4 500
Limiting speed :5 300
Dimensions(mm)
d1≈ :104
D1≈ :–
F E :143
r1,2 :2.1
r3,4 :2.1
s :1.8
Abutment and fillet dimensions(mm)
da
min :87
da
max :140
db,Da
min :146
Da
max :148
ra
max :2
rb
max :2
Calculation factor
kr :0.12
Angle ring Designation :–
Mass(kg) :–
Dimensions(mm)
B1 :–
B2 :–
Weight(kg) :3.3
