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] :061.25.1455.575.11.1403
Weight[kg] :236
Outerdiameter (O.D.) [mm]
Da :1598,2
Innerdiameter (I.D) [mm]
Di :1357
Overall height [mm]
H :80
External bolt circle dia. [mm]
La :1516
Internal bolt circle dia. [mm]
Li :1395
Number of bolt holes per hole circle[mm]
n :48
Bolt hole diameter[mm]
B :22
Bolt size
M :20
Number of grease nipples per level[mm]
n1 :6
Diameter O :1456
Diameter U :1455
Ring height [mm]
H1 :71
Ring height [mm]
H2 :54
Distance at bottom Outerring/inner ring [mm]
Hu :26
Distance at top Outerring/inner ring [mm]
Ho :9
Gear P.C.D. [mm]
d :1580
Module[mm]
m :10
Numberofteeth
z :158
Addendum modification sign per DIN3960 [mm]
x · m :
Addendum reduction [mm]
k · m :–1,0
Tooth width [mm]
b :71
Permissible tangential forcesnormal [kN] :3692
Permissible tangential forces maximum [kN] :7384
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