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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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Specifications Diagram

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.