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. :SIR25/489
INA No. :VI 250489N 
Rothe Erde No. :
LYC No. :
TG No. :
Dimensions(mm)
Da :384
D :562
di :
H :55
Installation size(mm)
La :538
Li :440
n1 :40
n2 :40
φ1 :14
φ2 :14
Structure size(mm)
D1 :
d :
b :50
h :5
B :50
C :50
Di :488
Da :490
Tooth parameter(mm)
m :6
z :66
do :396
x :
Rated axial static load (KN) :1080
Weight(kg) :43