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ELSZ 125 WAC Wide Belt Extended Carriage

Modular Linear Actuator, External Roller Bearing Guided, External Belt Driven, Model ELSZ, Wide Belt, Wrap Around Carriage, Extended Carriage, 125 Read More
Product Specifications

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Product Specifications

Download Spec Sheet
Specifications Diagram

Details

Size:
125
Belt:
8M100
mm/Rev:
304
Number of Teeth:
38

Dimensions

Basic Length L [mm]:
894
A [mm]:
295
B [mm]:
62
C [mm]:
165
D [mm]:
110
E [mm]:
60
F [mm]:
100
G [mm]:
139
H [mm]:
180
I [mm]:
30
J [mm]:
107.5
K [mm]:
M10
MM:
M10
N [mm]:
310
NN:
M12
O [mm]:
140
OO:
M12
P [mm]:
30
Q [mm]:
664
T:
M10
V [mm]:
-
Shaft Diameter and Length [mm]:
40 x 55
Key:
12x8x50

Speed

Speed Maximum [m/s]:
10

Forces and Torques

No-load torque [Nm]:
1.8
Tensile force 0.2 sec [N]:
8500
Tensile force permanent [N]:
7900
Fx dynamic [N]:
7500
Fy dynamic [N]:
9000
Fz dynamic [N]:
4500
Mx dynamic [Nm]:
450
My dynamic [Nm]:
600
Mz dynamic [Nm]:
1150
Fx static [N]:
7900
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]:
1.96
Basic Weight [kg]:
57.4

Values for Calulating Inertias

Pulley Material - Drive Pulley (x1):
Aluminum
Pulley Material - Idler Pulleys (x2):
Aluminum
Pulley Diameter [mm]:
96.8
Effective Pulley Width [mm]:
180
Belt Weight [kg/m]:
0.480
Standard Carriage Weight [kg]:
60.52
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.

The ELSZ is a carriage driven actuator with single fixed belt. They come with either a standard width belt, or a wide belt for greater capacity.