Designations
cylindrical bore :22344-2CS5/VT143
tapered bore :22344-2CS5K/VT143
Dimensions
d
mm :220
D
mm :460
B
mm :145
Basic load ratings
dynamic C
KN :2844
static C0
KN :3450
Fatigue load limit
Pu
KN :260
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :300
Install Dimensions
d2 ≈ :270
D1 ≈ :406
b :22.3
K :12
r1,2 min :5
Abutment and illet dimensions
da min
mm :240
da max :270
Da max :440
ra max :4
Calculation factors
e :0.3
Y1 :2.3
Y2 :3.4
Y0 :2.2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :115
