Part Number:
d:
D:
B:
  • Four-point Contact Ball Slewing Bearing With Internal Teeth
  • Four-point Contact Ball Slewing Bearing With Internal Teeth

Dimension and Parameters

Bearing No. :SIR40/1120Y
INA No. :
Rothe Erde No. :
LYC No. :014.40.1120.** 
TG No. :
Dimensions(mm)
Da :936
D :1242
di :
H :100
Installation size(mm)
La :1198
Li :1042
n1 :36
n2 :36
φ1 :22
φ2 :22
Structure size(mm)
D1 :
d :998
b :80
h :10
B :90
C :90
Di :1122
Da :1118
Tooth parameter(mm)
m :12
z :79
do :948
x :0.5
Rated axial static load (KN) :4430
Weight(kg) :300