Drawing No. Balltrackdia. DL [mm] :121.40.5000.990.41.1502
Weight[kg] :4082
Outerdiameter (O.D.) [mm]
Da :5276
Innerdiameter (I.D) [mm]
Di :4776
Overall height [mm]
H :183
External bolt circle dia. [mm]
La :5112
Internal bolt circle dia. [mm]
Li :4848
Number of bolt holes per hole circle[mm]
n :80
Bolt hole diameter[mm]
B :36
Bolt size
M :33
Number of grease nipples per level[mm]
n1 :16
Diameter O :5056
Diameter U :4950
Ring height [mm]
H1 :133
Ring height [mm]
H2 :167
Distance at bottom Outerring/inner ring [mm]
Hu :16
Distance at top Outerring/inner ring [mm]
Ho :50
Gear P.C.D. [mm]
d :5220
Module[mm]
m :20
Numberofteeth
z :261
Addendum modification sign per DIN3960 [mm]
x · m :10
Addendum reduction [mm]
k · m :–2,0
Tooth width [mm]
b :133
Permissible tangential forcesnormal [kN] :2313
Permissible tangential forces maximum [kN] :4626
