4
L
x
y
z
Fz
Mz
Fx
Mx
Fy
My
Support width
Lmax when
Fz max [mm]
Support width
Lmax when
Fy max [mm]
Fy max [N]
Fz max [N]
Mx max [Nm] My max [Nm] Mz max [Nm] Operating
load
Fx max [N]
Linear Unit LRE 8 D14
80x40 ZU 40 R25
1400
600
2400
1600
40
64
96
870
Linear Unit LRE 8 D14
80x80 ZU 40 R25
1900
1500
2400
1600
76
64
96
870
Linear Unit LRE 8 D14
120x80 ZU 40 R25
3200
1900
2400
1600
76
64
96
870
Operating parameters
Linear Unit LRE 8 D14 ZU 40 R25 is generally constructed from Line 8 profiles
that have been cut to size and various assemblies. Before starting installation
work, it is important to check that all parts are present.
The maximum possible drive torque is: T
D
= 20 Nm
The frictional torque or starting torque without load for the Linear Unit, depend-
ing on the Timing-Belt Reverse Units and Timing Belt tension, is: T
F
= 1 Nm
L=2
xS+H+320H
160
S
S
80
40
100
80
Linear Unit LRE 8 D14 80x40 ZU 40 R25
Maximum stroke H
max
5760
mm
Safety clearance S
40
mm
Basic mass (when stroke length = 0 mm) m
1
8.4
kg
Mass per mm of stroke m
2
7.8
g/mm
Total mass m =
m
1
+ H * m
2
Repeatability
0.15 mm
Maximum acceleration
10
m/s
2
Maximum travelling speed
10
m/s
Feed constant
150
mm/r
1 pce.
0.0.662.91
L=2
xS+H+320H
S
80
160
S
40
100
80
Linear Unit LRE 8 D14 80x80 ZU 40 R25
Maximum stroke H
max
5760
mm
Safety clearance S
40
mm
Basic mass (when stroke length = 0 mm) m
1
9.4
kg
Mass per mm of stroke m
2
10.5
g/mm
Total mass m =
m
1
+ H * m
2
Repeatability
0.15 mm
Maximum acceleration
10
m/s
2
Maximum travelling speed
10
m/s
Feed constant
150
mm/r
1 pce.
0.0.663.25
