
16C18
Precious Metal Commutation System - 5 Segments
10
M 1,6 x1,4 max.
5,9
4
0.85 Watt
2
3,7
15,7
1
( 6,5 )
7,5
2
3,7
15,7
1
( 5,7 )
6,7
dimensions in mm
mass: 13 g
16C18
? 30
16C18
? 67
Winding Type
Measured Values
-115
-210
-207
-205
-204
Measuring voltage
No-load speed
Stall torque
Average No-load current
Typical starting voltage
V
rpm
mNm (oz-in)
mA
V
1.5
15300
1.1 (0.16)
74.8
0.04
4.0
14700
1.3 (0.19)
23.0
0.05
6.0
15700
1.1 (0.16)
18.4
0.10
12.0
16200
1.2 (0.17)
10.4
0.15
15.0
16000
0.8 (0.11)
6.9
0.25
Max. Recommended Values
Max. continuous current
Max. continuous torque
Max. angular acceleration
A
mNm (oz-in)
10 3 rad/s 2
1.19
0.98 (0.14)
127
0.48
1.13 (0.16)
110
0.31
1.0 (0.14)
148
0.16
1.0 (0.14)
99
0.10
0.79 (0.11)
117
Intrinsic Parameters
Back-EMF constant
Torque constant
Terminal resistance
Motor regulation R/k 2
Rotor inductance
Rotor inertia
Mechanical time constant
V/1000 rpm
mNm/A (oz-in/A)
ohm
10 3 /Nms
mH
kgm 2 10 -7
ms
0.092
0.88 (0.12)
1.20
1555
0.02
0.31
48
0.26
2.48 (0.35)
7.5
1217
0.15
0.41
50
0.36
3.44 (0.49)
18.0
1523
0.25
0.27
41
0.70
6.68 (0.95)
65.0
1455
1.00
0.41
60
0.87
8.3 (1.18)
162
2347
2.00
0.27
63
Gearbox
B16
BA16
R16
Page
236
237
238
Executions
Single Shaft
16C18
67
67
30
With F16
16C18
76
76
76
? Thermal resistance:
rotor-body 15°C/W
body-ambient 40°C/W
? Thermal time constant - rotor / stator:
4 s / 230 s
? Max. rated coil temperature: 100°C (210°F)
? Recom. ambient temperature range:
-30°C to +85°C (-22°F to +185°F)
? Viscous damping constant: 0.04 x 10-6 Nms
? Max. axial static force for press-fit: 150 N
? End play: ≤ 150 μm
Radial play: ≤ 30 μm
Shaft runout: ≤ 10 μm
? Max. side load at 5 mm from mounting face:
- sleeve bearings 0.5 N
- ball bearings 3 N
? Motor fitted with sleeve bearings
(ball bearings optional)
Max. Recommended Speed
Max. Continuous
Output Power
Values at the output shaft
66
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