Designation :NU 318 ECM/C3VL0241
Principal dimensions(mm)
d :90
D :190
B :43
Basic load ratings(KN)
Cr :319
Cor :360
Fatique(KN)
Pu :44
Speed ratings(r/min)
Reference speed :3400
Limiting speed :4500
Mass(kg) :6.25
Dimensions(mm)
D1 ≈ :162
F :113.5
r1,2 min :3
r3,4 min :3
s max :2.5
Abutment and fillet dimensions(mm)
da min :104
da max :110
db min :116
Da min :167
Da max :176
ra max :2.5
rb max :2.5
Calculation factor
kr :0.15
