QLZ 60

Modular Linear Actuator, Internal Roller Bearing Guided, Belt Driven, Model QLZ, 60

The carriage is driven by a trapped 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 QLZ is ideal for applications in clean rooms with a clean-room classifications of 1.000 (corresponding to US Fed. Standard 209 E).

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Product QLZ 60
Size 60
Belt 5M25
mm/Rev 130
Number of Teeth 26
Basic Length L [mm] 280
A [mm] 80
B [mm] 60
C [mm] 36
D [mm] 47
E [mm] 63
F [mm] 42
G [mm] 79
H [mm] 29.5
J [mm] 30
K M8
M M6
N M5
P [mm] 59
Q [mm] 152
T M6
X [mm] 27
Y [mm] 26
Shaft Diameter and Length [mm] 14 x 35
Key 5x5x28
Speed Maximum [m/s] 4
Forces and Torques
No-load torque [Nm] 0.6
Tensile force 0.2 sec [N] 1000
Tensile force permanent [N] 900
Fx dynamic [N] 800
Fy dynamic [N] 500
Fz dynamic [N] 650
Mx dynamic [Nm] 10
My dynamic [Nm] 50
Mz dynamic [Nm] 40
Fx static [N] 894
Fy static [N] 600
Fz static [N] 900
Mx static [Nm] 15
My static [Nm] 60
Mz static [Nm] 40
Geometrical moments of inertia of aluminum profile
Elastic modulus [N/mm2] 70000
lx [mm4] 430000
ly [mm4] 480000
Shaft Details
Key [mm] 5x5x28
Shaft Diameter h6 x Length [mm] 14 x 35
Additional Weight per 100 mm [kg] 0.39
Basic Weight [kg] 3.2
Values for Calulating Inertias
Pulley Material Steel
Pulley Diameter [mm] 41.38
Effective Pulley Width [mm] 80
Belt Weight [kg/m] 0.123
Standard Carriage Weight [kg] 0.46
No-load torque [Nm] 0.6
Friction Coefficient 0.01

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Modular Actuator Accessories - EL/ML/QL/QS