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i amil i
DC CORELESS MOTOR SERIES_
SCL17-30
Precious metal commutation
Weight 42 g
Dimension in mm Note) Dimension marked is measured with shaft pushed against motor
For combination with gearheads: SSG15, SPG16
Ordering number
SCL17-3005
1
Nominal voltage
8 V
2
Terminal resistance
4.64
3
Output power
3.4
W
4
Efficiency
87
%
5
No-load speed
9000
rpm
6
No-load current
8
mA
7
Stall torque
14.5
mNm
8
Friction torque
0.07
mNm
9
Back-EMF constant
0.88
mV/rpm
10
Torque constant
8.45
mNm/A
11
Slope of N-T curve
620
rpm/mNm
12
Coil inductance
0.05
mH
13
Mechanical time constant
4.8
ms
14
Rotor inertia
0.74
gcm2
Continuous operation
15 Speed range
7200
rpm
16 Max. torque
4.83
mNm
General specifications
17 Operating temperature
18 Max. coil temperature
19 Thermal resistances
20 Bearings type
21 Max. shaft radial load
22 Max. shaft axial load
23 Max. axial load at standstill
24 Shaft radial play
25 Shaft axial play
-20...+60
°C
+80
°C
Rth1 =4, Rth2 = 25
K/W
Sintered sleeves
1.2 (5 mm)
N
0.2
N
9.8
N
0.05
mm
0.03...0.2
mm
Options: Lead wires length, shaft length, special coils,
commutator with capacitors.
Specifications subject to change without notice
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