Part Number:
d:
D:
B:
  • Four point contact ball slewing bearing (with outer flange and internal gear type)
  • Four point contact ball slewing bearing (with outer flange and internal gear type)

Dimension and Parameters

Bearing
Model :SLIR20/644
INA Model :
Rothe Erde Model :
TG Model :I.750.20.00.C 
Boundary dimensions (mm)
Da :748
D :
di :547.2
H :56
Bolt hole diameter (mm)
La :720
Li :605
n1 :12
n2 :18
φ1 :φ18
φ2 :M12
Structure dimensions (mm)
D1 :683
d :
b :46
h :10
B :46
C :46
Di :645.5
da :642.5
Gear Parameters (mm)
m :6
z :93
do :558
x :
Basic load ratinge
Coa (KN) :780
Weight (KG) :53.3