Designations :NJ 2234 ECML
Principal dimensions(mm)
d :170
D :310
B :86
Basic load ratings(KN)
Cr :1 060
Cor :1 340
Fatigue load limit(r/min)
Pu :140
Speed ratings(r/min)
Reference speed :2 200
Limiting speed :3 800
Dimensions(mm)
d1≈ :220
D1≈ :269.9
F E :205
r1,2 :4
r3,4 :4
s :4.2
Abutment and fillet dimensions(mm)
da
min :187
da
max :201
db,Da
min :226
Da
max :292
ra
max :3
rb
max :–
Calculation factor
kr :0.3
Angle ring Designation :HJ 2234 EC
Mass(kg) :1.8
Dimensions(mm)
B1 :12
B2 :24
Weight(kg) :29
