Drawing No. Balltrackdia. DL [mm] :161.25.1120.891.21.1503
Weight[kg] :195
Outerdiameter (O.D.) [mm]
Da :1278,6
Innerdiameter (I.D) [mm]
Di :1008
Overall height [mm]
H :73
External bolt circle dia. [mm]
La :1188
Internal bolt circle dia. [mm]
Li :1052
Number of bolt holes per hole circle[mm]
n :36
Bolt hole diameter[mm]
B :22
Bolt size
M :20
Number of grease nipples per level[mm]
n1 :6
Diameter O :1118
Diameter U :1122
Ring height [mm]
H1 :64
Ring height [mm]
H2 :64
Distance at bottom Outerring/inner ring [mm]
Hu :9
Distance at top Outerring/inner ring [mm]
Ho :9
Gear P.C.D. [mm]
d :1250
Module[mm]
m :10
Numberofteeth
z :125
Addendum modification sign per DIN3960 [mm]
x · m :5,0
Addendum reduction [mm]
k · m :–1,0
Tooth width [mm]
b :64
Permissible tangential forcesnormal [kN] :
618
Permissible tangential forces maximum [kN] :
1236
