Designation :NU 222 ECM/C3VL0241
Principal dimensions(mm)
d :110
D :200
B :38
Basic load ratings(KN)
Cr :297
Cor :375
Fatique(KN)
Pu :44
Speed ratings(r/min)
Reference speed :3400
Limiting speed :4000
Mass(kg) :5.6
Dimensions(mm)
D1 ≈ :174
F :132.5
r1,2 min :2.1
r3,4 min :2.1
s max :2.1
Abutment and fillet dimensions(mm)
da min :122
da max :130
db min :135
Da min :179
Da max :188
ra max :2
rb max :2
Calculation factor
kr :0.15
