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 :XIU20/489
INA Model :
Boundary dimensions (mm)
Da :385
D :562
di :
H :60
Bolt hole diameter (mm)
Li :538
n1 :440
n2 :30
φ1 :30
φ2 :φ13.5
La :φ13.5
Structure dimensions (mm)
D1 :560
d :418
b :43
h :10
B :50
C :50
Di :490
da :487
Gear Parameters (mm)
m :6
z :66
do :396
x :
Basic load ratinge
Coa (KN) :1050
Weight
(KG) :42.7