MTD 42-Bidirectional0 pages
LINEAR ACTUATOR TECHNOLOGY
MT Series
MTD 42 Belt Driven Linear Actuator
The MTD belt driven unit features a flat
profile design and bidirectional movement.
Available with one or two railway runner
blocks per carriage.
Carriages move in
opposite direction
TECHNICAL DATA
features & benefits
Size
mm
42 x 75
• High Acceleration, Speed & Rigidity
Max. Speed
m/s
3
in/s
• Long Travel Length
Max. Stroke Length
mm
3000
in
118
• Low Friction, Noise & Vibration
Min. Stroke Length
mm
100
in
3.94
• Strong yet Lightweight & Corrosion Resistant
Pulley Drive Ratio
mm
130
in
5.12
Number of Pulley Teeth
in 1.65 x 2.95
118
26
Key Features
Max RPM
(1)t Anodized aluminum housing and carriage
Base Weight
Kg
3.7
lbf
8.14
Add for 100 mm or 3.94 in of Stroke
Kg
0.50
lbf
1.10
N
615
lbf
138
(2)t Steel reinforced belt capable of handling high loads
2000
Fx
Max. Load
(3)t Ball guided rail system
Fy
N
1275
lbf
287
Fz
N
1275
lbf
287
Mx
Nm
18
lbf-in
159
My
(4)t Adjustable belt tension
Nm
110
lbf-in
974
Mz
Nm
110
lbf-in
974
Ix
4
5
(5)t T-slots for mounting
t
and sensor mounting
1
Max. Moments
(6)t Multiple drive
t
configurations
4
Moment of Inertia
Iy
Max. Radial Load on Input Shaft
2
NOTE:
3
1. tMoment arms for calculating moments should be measured from the centerline of the extrusion.
2. tLimit switches must be used in order to prevent the carriage from contacting the actuator end blocks, resulting in damage.
3. t25mm of over-travel has been added to the body length in each direction to allow for carriage over-travel. 25 mm is the
recommended over-travel; although a minimum of 10mm may be specified for special applications.
No Load Torque
cm
cm
4
28
37
in
4
0.67
in
4
0.89
N
250
lbf
56.2
Nm
1.4
lbf-in
12.4
For combined loads, the combined loading
cannot exceed the following formula.