Part Number:
d:
D:
B:

Four point contact ball slewing bearing with inner flange and external gear

image/20250720/1753020616.jpg

Dimension and Parameters

Model :SLOR20/944Y4
INA Model :
Rothe Erde Model :231.21.0975.013 
TG Model :
Boundary dimensions
Da :1046.4
D :
di :835
H :56
Bolt hole diameter
La :985
Li :862
n1 :20
n2 :20
φ1 :M12
φ2 :18
Structure dimensions
D1 :
d :
b :45.5
h :10.5
B :45.5
C :45.5
Di :947
da :942.5
Gear Parameters
m :8
z :129
do :1032
x :
Basic load ratinge Coa :570
Weight (KG) :69.6