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ELZG 80S

Modular Linear Actuator, External Roller Bearing Guided, External Belt Driven, Model ELZG, 80S Read More
Product Specifications

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Product Specifications

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Specifications Diagram

Details

Size:
80S
Belt:
8M30
mm/Rev:
320
Number of Teeth:
40

Dimensions

Basic Length L [mm]:
480
A [mm]:
190
B [mm]:
126
C [mm]:
118
D [mm]:
110
F [mm]:
100
G [mm]:
12.5
H [mm]:
30
K [mm]:
142
MM:
M6
OO:
M8
P [mm]:
130
Q [mm]:
214
T:
M10
X [mm]:
70
Y [mm]:
60
Shaft Diameter and Length [mm]:
22 x 45
Key:
6x6x40

Speed

Speed Maximum [m/s]:
8

Forces and Torques

No-load torque [Nm]:
1.2
Tensile force 0.2 sec [N]:
2090
Tensile force permanent [N]:
1900
Fx dynamic [N]:
1800
Fy dynamic [N]:
3600
Fz dynamic [N]:
1800
Mx dynamic [Nm]:
140
My dynamic [Nm]:
230
Mz dynamic [Nm]:
220
Fx static [N]:
1900
Fy static [N]:
4600
Fz static [N]:
3000
Mx static [Nm]:
170
My static [Nm]:
270
Mz static [Nm]:
300

Geometrical moments of inertia of aluminum profile

Elastic modulus [N/mm2]:
70000
lx [mm4]:
1899000
ly [mm4]:
1897000

Weight

Additional Weight per 100 mm [kg]:
1.15
Basic Weight [kg]:
24.5

Values for Calulating Inertias

Pulley Material:
Steel
Pulley Diameter [mm]:
101.86
Effective Pulley Width [mm]:
118
Belt Weight [kg/m]:
0.256
Standard Carriage Weight [kg]:
3.52
No-load torque [Nm]:
1.2
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 ELZG Actuators have an opposing carriages on opposite sides of the actuator contected by a single belt.