Toothed belt drive, 2750 mm stroke, 300 N load, 5 m/s

Toothed belt drive Module 115/42 bzw. Module 115/42 B | IEF-Wermer

Drawing Toothed belt drive Module 115/42 bzw. Module 115/42 B | IEF-Wermer

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	I_x 677,502 mm⁴ / I_y 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.

go to Module 115/42 MB

Slide variants

Module 115/42 or Module115/42 B slide | IEF-Werner

Load information

slide length	195 mm	300 mm
C₁	2000 N	2000 N
C₂	800 N	800 N
M_x	150 Nm	200 Nm
M_y	80 Nm	80 Nm
M_z	150 Nm	200 Nm

Motor assembly variants

Motor assembly variant 1 Module 115/42| IEF-Werner — Variant 1

Motor assembly variant 2 Module 115/42| IEF-Werner — Variant 2

Motor assembly variant 3 Module 115/42| IEF-Werner — Variant 3

Motor assembly variant 4 Module 115/42| IEF-Werner — Variant 4

Motor assembly variant 5 Module 115/42| IEF-Werner — Variant 5

Motor assembly variant 6 Module 115/42| IEF-Werner — Variant 6

Motor assembly variant 7 Module 115/42| IEF-Werner — Variant 7

Motor assembly variant 8 Module 115/42| IEF-Werner — Variant 8

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.