DLZ 120

Modular Linear Actuator, Internal Roller Bearing Guided, Belt Driven, Model DLZ, 120 Read More
Product Specifications

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Product Specifications

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Details

Size:: 120
Belt:: 5M20
mm/Rev:: 130
Number of Teeth:: 26

Dimensions

Basic Length L [mm]:: 330
A [mm]:: 120
B [mm]:: 96
C [mm]:: 80
D [mm]:: 47
E [mm]:: 78
F [mm]:: 42
G [mm]:: 60
H [mm]:: 10
I [mm]:: 10
J [mm]:: 68
K [mm]:: 79
M:: M5
N:: M6
O:: M6
P [mm]:: 70
Q [mm]:: 156
T:: M6
U [mm]:: 60
X [mm]:: 30
Y [mm]:: 35

Speed

Speed Maximum [m/s]:: 4

Forces and Torques

No-load torque [Nm]:: 3.5
Tensile force 0.2 sec [N]:: 100
Tensile force permanent [N]:: 900
Fx dynamic [N]:: 800
Fy dynamic [N]:: 900
Fz dynamic [N]:: 1000
Mx dynamic [Nm]:: 125
My dynamic [Nm]:: 120
Mz dynamic [Nm]:: 90
Fx static [N]:: 894
Fy static [N]:: 1100
Fz static [N]:: 1250
Mx static [Nm]:: 150
My static [Nm]:: 140
Mz static [Nm]:: 100

Geometrical moments of inertia of aluminum profile

Elastic modulus [N/mm²]:: 70000
lx [mm⁴]:: 660000
ly [mm⁴]:: 3860000

Weight

Additional Weight per 100 mm [kg]:: 0.85
Basic Weight [kg]:: 5.1

Values for Calulating Inertias

Pulley Material:: Aluminum
Pulley Diameter [mm]:: 41.38
Effective Pulley Width [mm]:: 80
Belt Weight [kg/m]:: 0.123
Standard Carriage Weight [kg]:: 1.10
No-load torque (w/cover bands) [Nm]:: 1.6
No-load torque (w/o cover bands) [Nm]:: 1.2
Friction Coefficient:: 0.01

More Details

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

The openings of the guide body are sealed with 3 stainless steel cover bands to protect the guide from splash water and dust. Alternatively, the opening can also be covered with a bellow or can be delivered without cover bands.

Modular Maintenance Manual