Part Number:
d:
D:
B:
  • tunnel boring machine Slewing bearings
  • tunnel boring machine Slewing bearings
  • tunnel boring machine Slewing bearings
  • tunnel boring machine Slewing bearings
  • tunnel boring machine Slewing bearings
  • tunnel boring machine Slewing bearings

Dimension and Parameters

Drawing No. Balltrackdia. DL [mm] :192.20.1800.990.41.1502
Weight[kg] :829
Outerdiameter (O.D.) [mm]
Da :1947
Innerdiameter (I.D) [mm]
Di :1552
Overall height [mm]
H :132
External bolt circle dia. [mm]
La :1895
Internal bolt circle dia. [mm]
Li :1695
Number of bolt holes per hole circle[mm]
n :46
Bolt hole diameter[mm]
B :26
Bolt size
M :24
Number of grease nipples per level[mm]
n1 :5
Diameter O :1769
Diameter U :1768
Ring height [mm]
H1 :106
Ring height [mm]
H2 :123
Distance at bottom Outerring/inner ring [mm]
Hu :9
Distance at top Outerring/inner ring [mm]
Ho :26
Gear P.C.D. [mm]
d :1568
Module[mm]
m :16
Numberofteeth
z :98
Addendum modification sign per DIN3960 [mm]
x · m :–8
Addendum reduction [mm]
k · m :
Tooth width [mm]
b :106
Permissible tangential forcesnormal [kN] :1556
Permissible tangential forces maximum [kN] :3112
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