Designations
cylindrical bore :23976 CC/W33
tapered bore :23976 CCK/W33
Dimensions
d
mm :380
D
mm :520
B
mm :106
Basic load ratings
dynamic C
KN :2011
static C0
KN :3800
Fatigue load limit
Pu
KN :285
Speed ratings
Reference speed
r/min :1100
Limiting speed
r/min :1200
Install Dimensions
d2 ≈ :419
D1 ≈ :481
b :13.9
K :7.5
r1,2 min :4
Abutment and illet dimensions
da min
mm :395
da max :–
Da max :505
ra max :3
Calculation factors
e :0.17
Y1 :4
Y2 :5.9
Y0 :4
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :69
