Planning Guide AC Servomotors 1FT5 - Siemens Automation and ...

Motor Components (Options)
3.5 Gearbox
Gearbox selection for 1–stage planetary gearbox
Table 3-8 Selection for 1-stage planetary gear (alpha company, SP series)
Ordering data: 1FT5���–0A�71–1–Z
Order No. of the motor (standard type) with codes –Z and V��
Code for mounting the planetary gear assigned to the specific motor
Motor type
non–ventilated
1FT5/3-90
Planetary gearbox
1-stage
Rotary play
� 4 arcmin 2)
Type Weight
approx.
[kg]
Available
gearbox
ratios
i = 4...10
Max.
perm.
input
speed
4 5 7 10 n G1
[RPM]
Max.
perm.
output
torque
M G2
[Nm]
Max. perm. drive out
shaft load 1)
F r
[N]
Fa
[N]
© Siemens AG 2003 All rights reserved
AC Servomotors 1FT5 (PFT5) – 05.03 Edition
Moment of inertia
gearbox
J G
at i=4
10 –4
kgm 2
J G
at i=10
10 –4
kgm 2
1FT5034 SP 060–MF1 1.5 X X X X 6000 40 2600 2300 0.14 0.12
1FT5036 X X X X (32) 3)
1FT5042 X X X X 100
1FT5044 SP 075–MF1 2.8 X X X X 6000 (80) 3) 3800 3200 0.57 0.4
1FT5046 X X X X
1FT5062 X X X X 250
1FT5064 SP 100–MF1 6.2 X X X X 4500 (200) 3) 6000 5400 2.0 1.3
1FT5066 X X X X
1FT5072 X X X X 500
1FT5074 SP 140–MF1 11.5 X X X X 4000 (400) 3) 9000 9400 5.7 3.5
1FT5076 X X X X
1FT5102 X X X X 1100
1FT5104 SP 180–MF1 27 X X X X 3500 (880) 3) 14000 13500 30.6 17.4
1FT5106 X X X X
1FT5108 X X X X
1FT5132 X X X X 1900
1FT5134 SP 210–MF1 53 X X X 2500 (1520) 3) 18000 22500 75.8 47.1
1FT5136 X X X
1FT5138 X X
Code
Gearbox shaft with keyway V02 V03 V05 V09
Gearbox shaft without keyway V22 V23 V25 V29
05.03
1) Nominal values for the max. permissible drive–out shaft load at the center of the shaft for a drive–out
speed of 300 RPM
2) For SP 060 and SP 075: 6 arcmin
3) Values in brackets (...) for i = 10