Designations
cylindrical bore :BS2-2318-2RS5/VT143
tapered bore :BS2-2318-2RS5K/VT143
Dimensions
d
mm :90
D
mm :190
B
mm :73
Basic load ratings
dynamic C
KN :637
static C0
KN :695
Fatigue load limit
Pu
KN :67
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :1700
Install Dimensions
d2 ≈ :109
D1 ≈ :165
b :11.1
K :6
r1,2 min :3
Abutment and illet dimensions
da min
mm :104
da max :109
Da max :176
ra max :2.5
Calculation factors
e :0.33
Y1 :2
Y2 :3
Y0 :2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :9.8
