Drawing No. Balltrackdia. DL [mm] :061.20.0630.101.21.1503
Weight[kg] :61
Outerdiameter (O.D.) [mm]
Da :742,8
Innerdiameter (I.D) [mm]
Di :543
Overall height [mm]
H :55
External bolt circle dia. [mm]
La :682
Internal bolt circle dia. [mm]
Li :578
Number of bolt holes per hole circle[mm]
n :20
Bolt hole diameter[mm]
B :17,5
Bolt size
M :16
Number of grease nipples per level[mm]
n1 :4
Diameter O :631
Diameter U :629
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 :726
Module[mm]
m :6
Numberofteeth
z :121
Addendum modification sign per DIN3960 [mm]
x · m :3,0
Addendum reduction [mm]
k · m :–0,6
Tooth width [mm]
b :46
Permissible tangential forcesnormal [kN] :2666
Permissible tangential forces maximum [kN] :5332
