MWE21.7 MWE21.7 MWE21.7 MWE21.7 MWE21.7
MWE21.7 MWE21.7 MWE21.7 MWE21.7 MWE21.7

Measuring Wheel Systems

MWE21.7

  • Precise measuring
  • Compact solution
  • Flexible assembly
  • Different measuring wheels
  • Resolution max. 36.000 ppr incremental
  • Contact force 25 N
  • Measuring wheel circumference
    · 300 mm
    · 12"
Analog 0–10 V
IO-Link
CANopen
Push-pull
TTL / RS422
Open Collector
SSI

Mechanical
Measuring system Measuring Wheel Systems
Measuring wheel circumference 300 mm
12"
Contact force 25 N
Working temperature -20 °C ... +70 °C
Electrical
Resolution max. 36.000 ppr incremental
Interfaces Analog 0...5 V
Analog 0...10 V
Analog 4–20 mA
IO-Link
CANopen
Gegentakt
TTL / RS422
Open Collector
SSI
Compact measuring wheel system 
For the tightest installation spaces with flexible mounting options: vertical, horizontal or overhead. Encoders can be mounted on both sides of the spring arm in 30° steps. 

Wide range of encoders
Incremental Sendix encoder with a max. resolution of up to 36.000 pulses/revolution as well as absolute encoders for different communication interfaces such as IO-Link for integration in Industry 4.0 / IIoT concepts.

Suitable measuring wheels for all measuring surfaces   
Circumference 300 mm or 12“ – measuring wheel coating available with O-ring, double O-Ring, plastic (smooth, corrugated or tufted rubber) or diamond knurl surface. 

Contact force up to max. 25 N        
With adjustable preload and mechanical spring deflection limitation for a long service life. The integrated spring ensures a working range of the measuring wheel of up to 16 mm vertical to the measuring surface to compensate for tolerances.
Data sheet

MWE21 - with flange adapter

PDF ∼ 1,6 MB | 11.2025
DE
EN
Operation Manual

MWE2x

PDF ∼ 8,2 MB | 09.2024
DE
EN
FR
Declaration of conformity

MWEx1 MWEx2 CE

Multilingual: German, English, French
PDF ∼ 67,8 KB | 09.2022

Mechanical CAD / STEP

MWE21

ZIP ∼ 27,7 MB | 06.2025

MWE2x Mounting Bracket

ZIP ∼ 9,5 KB | 09.2021

MWE20 Encoder spring arm

ZIP ∼ 1,8 MB | 11.2024

Product Certificates

UL CoC USA/ Canada - Measuring Wheel Systems

PDF ∼ 503,1 KB | 03.2025
EN

Accessories

Mounting bracket for encoder spring arm MWE20

Mounting bracket for encoder spring arm MWE20

Or in combination with the measuring wheel system MWE21.
8.0000.7000.0065
Data sheet
MWE20 - Mounting bracket 8.0000.7000.0065
DE EN FR

Encoder spring arm for incremental encoders KIS40 and 3610 as well as for absolute encoders M36 and F36

Encoder spring arm for incremental encoders KIS40 and 3610 as well as for absolute encoders M36 and F36

The MWE20 encoder spring arm in combination with an encoder and a measuring wheel is the ideal solution for reliable speed, position and distance measurement in applications with linear movements. An integrated spring ensures the contact pressure of the measuring wheel on the measuring surface required for reliable measured value acquisition. The system's compact design makes it suitable for even the tightest installation spaces and it can be installed quickly and easily horizontally, vertically or overhead.
8.MWE20.X11.00.0000.0000
Data sheet
MWE20 - Encoder spring arm
DE EN FR

Cables and connectors

„Do you have technical questions about the linear measurement technology or are you looking for individual solutions? We at Application Support are here for you.“

Klaus Ederer
Application support
Klaus Ederer
Application Engineering

support@kuebler.com
+43 3322 43723 12

„We will be pleased to give you information about prices and delivery times. We are looking forward to your inquiry.“

Fritz Kübler GmbH
Sales
Fritz Kübler GmbH
Sales Germany

info@kuebler.com
+49 7720 3903 871
+49 7720 21564