Designations :NU 2232 ECML
Principal dimensions(mm)
d :160
D :290
B :80
Basic load ratings(KN)
Cr :930
Cor :1 200
Fatigue load limit(r/min)
Pu :129
Speed ratings(r/min)
Reference speed :2 400
Limiting speed :4 000
Dimensions(mm)
d1≈ :–
D1≈ :251.1
F E :193
r1,2 :3
r3,4 :3
s :4.5
Abutment and fillet dimensions(mm)
da
min :174
da
max :189
db,Da
min :196
Da
max :274.2
ra
max :2.5
rb
max :2.5
Calculation factor
kr :0.3
Angle ring Designation :HJ 2232 EC
Mass(kg) :1.55
Dimensions(mm)
B1 :12
B2 :24.5
Weight(kg) :23
