The external dimension oft he linear unit Modul 115/42 B are identical to linear unit Modul 115/42. However, the assembled guiding system consisting of ball carriage and guide rail cannot be exchanged between the both linear units without additional efforts.

Technical data

L (special lengths on request) 524, 624, 724 ... 3174 mm
SL 195, 300 mm
A,B stroke limit, end position switch
stroke (stroke increments 100 mm) 100 - 2750 mm
weight at 100 mm stroke 9.8 kg
weight increase per 100 mm stroke 0.95 kg
max. movement speed 5 m/s
repeat accuracy +/- 0.05 mm
toothed belt width 50 mm
tensile strength 4200 N
max. input torque 14.3 Nm
frictional torque 0.77 Nm
geometrical moment of inertia of the basic body Ix 677,502 mm4 / Iy 1,868,985 mm4

Version with metal strip cover

The toothed belt drive is also available in a version with metal strip cover. The Module 115/42 MB is particularly suitable for clean room applications. The metal strip cover provides protection against the ingress of dirt or particles and prevents the release of particles into the environment of the linear unit.

 


Slide variants

Load information

slide length 195 mm 300 mm
C1 2000 N 2000 N
C2 800 N 800 N
Mx 150 Nm 200 Nm
My 80 Nm 80 Nm
Mz 150 Nm 200 Nm

Motor assembly variants

The motors are attached either directly or via a near-play-free belt gear. Different attachment versions and transmission ratios are available. Attachment type and transmission ratio can be changed easily subsequently as well. A planetary gearbox is available for all attachment variants.

 

transmission ratio infeed constant possible versions max. shaft diameter motor/gear
i = 1:1 140.000 mm 1 - 8 22 mm
i = 2.1:1 66.667 mm 1 - 4; 7 - 8 16 mm
i = 2.625:1 53.333 mm 1 - 4; 7 - 8 14 mm
i = 3:1 46.667 mm 1 - 4; 7 - 8 12 mm

Module 115/42 or Modul 115/42 B - Accessories / fastening

Clamping elements

Levelling elements

These elements are ideal for the levelling of assembly surfaces which cannot be mechanically processed or only with great effort,. You can find more information and helpful tutorials here.

 


Centering ring

item number: 1024021