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ELZ 125

Modular Linear Actuator, External Roller Bearing Guided, External Belt Driven, Model ELZ, Single Carriage, 125 Read More
Product Specifications

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Product Specifications

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Specifications Diagram

Details

Size:
125
Belt:
8M70
mm/Rev:
304
Number of Teeth:
38

Dimensions

Basic Length L [mm]:
625
A [mm]:
295
B [mm]:
200
C [mm]:
160
D [mm]:
110
E [mm]:
60
F [mm]:
100
G [mm]:
-
H [mm]:
30
J [mm]:
167
K [mm]:
191
MM T-Nut:
M10
N - Bolt Size:
M12
OO - T-Nut:
M12
P [mm]:
130
Q [mm]:
365
T T-Nut:
M10
U [mm]:
40
V [mm]:
50
W [mm]:
82
X [mm]:
60
Y [mm]:
60
Shaft Diameter and Length [mm]:
30 x 55
Key:
8x7x50

Speed

Speed Maximum [m/s]:
10

Forces and Torques

Tensile force 0.2 sec [N]:
6350
Tensile force permanent [N]:
5900
Fx dynamic [N]:
5750
Fy dynamic [N]:
9000
Fz dynamic [N]:
4500
Mx dynamic [Nm]:
450
My dynamic [Nm]:
600
Mz dynamic [Nm]:
1150
Fx static [N]:
5900
Fy static [N]:
12000
Fz static [N]:
6000
Mx static [Nm]:
600
My static [Nm]:
750
Mz static [Nm]:
1350

Geometrical moments of inertia of aluminum profile

Elastic modulus [N/mm2]:
70000
lx [mm4]:
10150000
ly [mm4]:
10150000

Weight

Additional Weight per 100 mm [kg]:
2.10
Basic Weight [kg]:
37.0

Values for Calulating Inertias

Pulley Material:
Aluminum
Pulley Diameter [mm]:
96.77
Effective Pulley Width [mm]:
160
Belt Weight [kg/m]:
0.480
Standard Carriage Weight [kg]:
12.10
No-load torque [Nm]:
1.8
Friction Coefficient:
0.01

More Details

The carriage is driven by an external linear belt that can be adjusted to reduce lash and is driven along the external roller bearings. The pulleys have maintenance-free ball bearings. Belt tension can be readjusted by a simple screw adjustment device in the carriage.