Part Number:
d:
D:
B:
  • Cross cylindrical roller slewing bearing internal gear
  • Cross cylindrical roller slewing bearing internal gear

Dimension and Parameters

Bearing Model
Model :XIU20/720
INA Model :XI200720N 
Boundary dimensions (mm)
Da :584
D :812
di :
H :58
Bolt hole diameter (mm)
Li :780
n1 :660
n2 :40
φ1 :40
φ2 :18
La :18
Structure dimensions (mm)
D1 :
d :
b :51
h :7
B :51
C :51
Di :721
da :719
Gear Parameters (mm)
m :8
z :75
do :600
x :
Basic load ratinge
Coa (KN) :1420
Weight
(KG) :80