Designations
cylindrical bore :23080-2CS5/VT143
tapered bore :23080-2CS5K/VT143
Dimensions
d
mm :400
D
mm :600
B
mm :148
Basic load ratings
dynamic C
KN :3515
static C0
KN :5850
Fatigue load limit
Pu
KN :415
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :240
Install Dimensions
d2 ≈ :443
D1 ≈ :557
b :22.3
K :12
r1,2 min :5
Abutment and illet dimensions
da min
mm :418
da max :443
Da max :582
ra max :4
Calculation factors
e :0.21
Y1 :3.2
Y2 :4.8
Y0 :3.2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :144
