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. :SIR20/744
INA No. :VSI200744N 
Rothe Erde No. :
LYC No. :
TG No. :I.816.20.00.B 
Dimensions(mm)
Da :648
D :816
di :
H :56
Installation size(mm)
La :790
Li :705
n1 :40
n2 :40
φ1 :φ14
φ2 :M12
Structure size(mm)
D1 :
d :
b :44.5
h :11.5
B :44.5
C :44.5
Di :745.5
Da :742.5
Tooth parameter(mm)
m :6
z :110
do :660
x :
Rated axial static load (KN) :910
Weight(kg) :58