Designations
cylindrical bore :BS2-2222-2RS5/VT143
tapered bore :BS2-2222-2RS5K/VT143
Dimensions
d
mm :110
D
mm :200
B
mm :63
Basic load ratings
dynamic C
KN :572
static C0
KN :640
Fatigue load limit
Pu
KN :63
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :1500
Install Dimensions
d2 ≈ :126
D1 ≈ :183
b :8.3
K :4.5
r1,2 min :2.1
Abutment and illet dimensions
da min
mm :122
da max :126
Da max :188
ra max :2
Calculation factors
e :0.25
Y1 :2.7
Y2 :4
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :7.6
