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] :060.20.0414.500.01.1503
Weight[kg] :29
Outerdiameter (O.D.) [mm]
Da :486
Innerdiameter (I.D) [mm]
Di :342
Overall height [mm]
H :56
External bolt circle dia. [mm]
La :460
Internal bolt circle dia. [mm]
Li :368
Number of bolt holes per hole circle[mm]
n :24
Bolt hole diameter[mm]
B :13,5
Bolt size
M :12
Number of grease nipples per level[mm]
n1 :
Diameter O :412,5
Diameter U :415,5
Ring height [mm]
H1 :45,5
Ring height [mm]
H2 :45,5
Distance at bottom Outerring/inner ring [mm]
Hu :10,5
Distance at top Outerring/inner ring [mm]
Ho :10,5
Gear P.C.D. [mm]
d :
Module[mm]
m :
Numberofteeth
z :
Addendum modification sign per DIN3960 [mm]
x · m :
Addendum reduction [mm]
k · m :
Tooth width [mm]
b :
Permissible tangential forcesnormal [kN] :
Permissible tangential forces maximum [kN] :
在线客服系统