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MLFI20-130-ZR
Linear actuator
Actuators with internal track roller guidance system and toothed belt drive.Basic carriage, one driven carriage
Product information
Metric
Imperial
Main Dimensions & Performance Data
B2 | 40 mm | Total Width |
H | 45 mm | Height |
L | 130 mm | Length |
≈m | 2,8 kg/m | Weight |
Mounting dimensions
D86 | 34 mm | |
Tol D86 | H7 | Tolerance |
d85 | 10 mm | |
d86 | 25 mm | ø Inner Fit |
L88 | 7,8 mm | |
G43 | M5 | Thread |
G87 | M5 | Thread |
h85 | 18,8 mm | |
h87 | 27 mm | Tolerance ±0,2 |
JB43 | 24 mm | |
JL43 | 70 mm | Tolerance ±0,2 |
Tol JL43 up | 0,2 | Upper Tolerance |
Tol JL43 low | 0 | Lower Tolerance |
l87 | 52 mm | |
NB85 | 3 mm | Width of Keyway |
NL85 | 10 mm | Length of Keyway |
NT85 | 1,8 mm | Depth of Keyway, Tolerance P9 |
T86 | 3 mm | Depth Fit |
t43 max | 8 mm | Depth of Thread |
t87 max | 8 mm |
Dimensions
B1 | 38 mm | Width of Carriage |
B27 | 8 mm | |
H2 | 35,5 mm | Height |
H27 | 37,3 mm | |
h13 | 15 mm | |
h17 | 4 mm | 1 |
L2 max | 2.000 mm | Maximum length of Support Rail |
L4 | 76 mm | |
L21 | 2 mm | |
L27 | 69 mm | |
S | 40 mm | dimension |
Technical data
mLAW | 0,25 kg | Mass of Carriage |
vmax | 4 m/s | Maximum Speed |
amax | 20 m/s2 | Maximum Acceleration |
Rx | 42,5 mm | |
Ry | 19 mm | |
Rz | 3 mm | |
I C | 850 N | Load direction I: compressive load |
I C0 | 400 N | Load direction I: compressive load |
II C | 850 N | Load direction II: tensile load |
II C0 | 400 N | Load direction II: tensile load |
III C | 1.500 N | Load direction III: lateral load |
III C0 | 1.000 N | Load direction III: lateral load |
M0x per | 4,7 Nm | Max. permissible static moment per Carriage 2 |
M0y per | 55 Nm | Max. permissible static moment per Carriage 2 |
M0z per | 9 Nm | Max. permissible static moment per Carriage 2 |
Iy | 11,96 cm4 | Geometrical moments of inertia of Support Rail |
Iz | 7,7 cm4 | Geometrical moments of inertia of Support Rail |
Additional information
2,3 Nm | Max. permissible drive torque | |
4 x LFR50/5-6-2Z | Track Rollers | |
0,1 mm | Repeat Accurancy ± | |
81 mm | Feed (mm/rotation) | |
20AT3 | Toothed Belt | |
0,044 kg/m | Mass of Toothed Belt | |
175 N | Permissible Toothed Belt operating force | |
0,024 kg*cm2 | Mass moment of inertia of Gears and Gearboxes |
Temperature range
Tmin | 0 °C | Minimum operating Temperatur |
Tmax | 80 °C | Maximum operating Temperatur |
Footnotes
1
2
Downloads:
Your current product variant
Size code | 20 | |
Length of carriage | 130 | 130 mm |
Version | / | Standard |
Design | / | Basis |
Drive type | (3)ZR | Toothed belt drive |
Additional carriage | / | No additional carriage |
Attachment to the carriage | / | Threaded holes |
Support rail design | / | One-piece |