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. :SIR20/1087
INA No. :VI 201087N 
Rothe Erde No. :
LYC No. :
TG No. :
Dimensions(mm)
Da :960
D :1166
di :
H :64
Installation size(mm)
La :1134
Li :1040
n1 :40
n2 :40
φ1 :18
φ2 :18
Structure size(mm)
D1 :
d :
b :55
h :19
B :55
C :45
Di :1086
Da :1088
Tooth parameter(mm)
m :10
z :98
do :980
x :
Rated axial static load (KN) :2070
Weight(kg) :115