MOTOVARIO
Information
Helical geared motors
11
Information
(**Fr
1
)
Max. admissible value of the reducer; verify max. admissible value on performances tables.
IH
041
051
061
081
101
121
a
4.13
4.13
4.13
5.39
6.89
6.89
b
3.15
3.15
3.15
4.25
5.31
5.31
Fr1 max(**)
297
405
495
562
674
674
IH
A32 A33 A41 A42 A43 A51 A53 A63
A52 A61 A62
a
3.31
3.50
b
2.52
2.72
Fr1 max(**)
108
180
IH
032 033
042 043
052 053
062 063
082 083
102 103
122 123
142 143
a
4.13
4.13
4.13
5.39
5.39
6.89
6.89
8.86
b
3.15
3.15
3.15
4.25
4.25
5.31
5.31
6.69
Fr1 max(**)
495
495
562
809
809
1619
1619
3372
Input radial loads
When the radial load is not on the centre line of the shaft, it is necessary to adjust the admissible radial load Fr1 with the following formula: