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IMS-MN-LMDA42C_A.pdf
Rotary Motor Data
LMD CANopen
Rotary Motor Data
Rotary Specifications
Single
Double
Triple
Holding torque
oz-in (N-cm)
44 (31)
58 (41)
88 (62)
Detent torque
oz-in (N-cm)
1.7 (1.2)
2.1 (1.5)
3.5 (2.5)
Rotor inertia
oz-in-sec
2
(kg-cm
2
)
0.0005 (0.038)
0.0008 (0.057)
0.0012 (0.082)
Radial load limit
End of shaft
lb (kg)
4.7 (2.0)
4.7 (2.0)
4.7 (2.0)
Center of shaft flat
lb (kg)
6.5 (2.9)
6.5 (2.9)
6.5 (2.9)
Center of shaft
lb (kg)
8.5 (3.8)
8.5 (3.8)
8.5 (3.8)
Axial load limit
lb (kg)@1500RPM
10 (4.5)
10 (4.5)
10 (4.5)
Weight
oz (g)
13.6 (385)
16 (454)
18.4 (522)
Rotary Performance
The graphic below shows the speed-torque performance curves for a LMD•42 for the following
test condition:
hMT OFF: 100% current 0.84 oz damper, inertia: 0.18589 oz-in
2
0
2000
(600)
4000
(1200)
6000
(1800)
24 VDC
12 VDC
48 VDC
0
48/34
72/51
24/17
Single Stack Length
Torque in Oz-In / N-cm
Speed of Rotation in full steps per second (rpm)
0
2000
(600)
4000
(1200)
6000
(1800)
24 VDC
12 VDC
48 VDC
0
48/34
72/51
24/17
Double Stack Length
Torque in Oz-In / N-cm
Speed of Rotation in full steps per second (rpm)
0
2000
(600)
4000
(1200)
6000
(1800)
24 VDC
12 VDC
48 VDC
0
48/34
72/51
24/17
Torque in Oz-In / N-cm
Speed of Rotation in full steps per second (rpm)
Triple Stack Length
