Designations :NJ 317 ECP
Principal dimensions(mm)
d :85
D :180
B :41
Basic load ratings(KN)
Cr :340
Cor :335
Fatigue load limit(r/min)
Pu :41.5
Speed ratings(r/min)
Reference speed :4 000
Limiting speed :4 800
Dimensions(mm)
d1≈ :117
D1≈ :151.4
F E :108
r1,2 :3
r3,4 :3
s :2.3
Abutment and fillet dimensions(mm)
da
min :99
da
max :105
db,Da
min :120
Da
max :165.5
ra
max :2.5
rb
max :–
Calculation factor
kr :0.15
Angle ring Designation :HJ 317 EC
Mass(kg) :0.55
Dimensions(mm)
B1 :12
B2 :18.5
Weight(kg) :4.8
