Drawing No. Balltrackdia. DL [mm] :061.20.0400.101.21.1503
Weight[kg] :35
Outerdiameter (O.D.) [mm]
Da :499,8
Innerdiameter (I.D) [mm]
Di :325
Overall height [mm]
H :55
External bolt circle dia. [mm]
La :448
Internal bolt circle dia. [mm]
Li :352
Number of bolt holes per hole circle[mm]
n :16
Bolt hole diameter[mm]
B :13,5
Bolt size
M :12
Number of grease nipples per level[mm]
n1 :2
Diameter O :401
Diameter U :399
Ring height [mm]
H1 :46
Ring height [mm]
H2 :46
Distance at bottom Outerring/inner ring [mm]
Hu :9
Distance at top Outerring/inner ring [mm]
Ho :9
Gear P.C.D. [mm]
d :485
Module[mm]
m :5
Numberofteeth
z :97
Addendum modification sign per DIN3960 [mm]
x · m :2,5
Addendum reduction [mm]
k · m :–0,5
Tooth width [mm]
b :46
Permissible tangential forcesnormal [kN] :2222
Permissible tangential forces maximum [kN] :4444
