Gearbox
9.2 Motors with planetary gears
Synchronous Motors 1FK7
202 Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
9.2.2.1 Selection and Ordering Data
Continuous duty S1
Continuous duty is permissible at rated speed and rated torque.
The gearbox temperature may not exceed 90 °C (194 °F).
Motor
Natural
cooling
Planetary gearbox
single-stage
Torsional backlash
≤ 12 arcmin
Available gear
ratios i
Max. perm.
input speed
S5 duty
Max. perm.
output torque
S5 duty
Max. perm.
radial force on
output shaft
1)
Moment of inertia of
gearboxes
Type Type Weight of
gearbox,
approx.
5 10 n
G1
M
G2
at i = 5
M
G2
at i = 10
F
r
J
G
at i = 5/10
kg/lb rpm Nm/lb
f
-ft Nm/lb
f
-ft N/lb
f
10
-4
kgm
2
/lb
f
-in-s
2
1FK7022 LP 050-M01 0.75/1.65 – 8000 12/8.8 10.5/7.7 650/146.13 0.055/0.00005
1FK7022
1FK7032
1FK7033
1FK7034
LP 070-M01 2.0/4.41 – 6000 35/25.8 32/23.6 1450/325.97 0.28/0.0002
1FK7040
1FK7042
1FK7043
1FK7044
LP 090-M01 4.0/8.82 6000 90/66.3 80/59 2400/539.54 1.77/0.0016
1FK7060
1FK7061
1FK7063
1FK7064
LP 120-M01 8.6/18.96
–
4800 220/162.1
200/147.4 4600/1034.13 5.42/0.0048
1FK7080
1FK7082
1FK7083
1FK7085
1FK7086
LP 155-M01 17/37.49
–
–
3600 450/331.7
350/258 7500/1686.87 25.73/0.0228
1FK7100
1FK7101
1FK7103
1FK7105
–
–
–
Order code
Gearbox shaft with
fitted key V40 V42
Ordering data 1FK7...-.A.71-..
7 3-Z Order No. of the motor with identifier “-Z” and
order code for mounting the planetary gearbox assigned to the motor
Precondition:
Plain motor shaft end
V
77
w/o holding brake
with holding brake
G
H
Planetary gearbox
single-stage
Torsional backlash
≤ 12 arcmin
Rated input
speed
Rated
output
torque
Type n
N1
M
N2
at i = 5
M
N2
at i = 10
rpm Nm/lb
f
-ft Nm/lb
f
-ft
LP 050-M01 4000 5.7/4.2 –
LP 070-M01 3700 18/13.3 16.5/12.2
LP 090-M01 3400 45/33.2 40/29.5
LP 120-M01 2600 110/81.1 100/73.7
LP 155-M01 2000 320/235.8 190/140
1)
Referred to the center of the output shaft at 100 rpm.
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