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Linear actuator Runner

Linear actuator Runner

Linear actuator Runner

Product catalog summary

Overview

The document presents technical specifications, features, and ordering information for the Runner series linear actuators by Ewellix. These actuators are designed for applications requiring high push/pull forces, compact size, smooth operation, and high safety factors.

Key Features

  • High push and pull force capabilities
  • Compact design
  • Standard safety nut (Fangmutter)
  • High safety factor, compliant with medical standards (EN 60601)
  • Quiet operation

Technical Specifications

The Runner series includes models RU20 to RU25 (24 V DC) and RU33 to RU35 (36 V DC). Key parameters are summarized below:

ModelNominal Push Force (N)Nominal Pull Force (N)Speed (mm/s)Stroke (mm)Retracted Length (mm)Voltage (V DC)Current (A)Duty Cycle (%)Operating Temp (°C)Protection ClassWeight (kg, 200 mm stroke)Color
RU208,0008,0007–10100–700S + 215/315*24710 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU2110,0008,0005–8100–700S + 215/315*24710 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU2212,0001)8,0004–7100–700S + 215/315*24710 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU238,0008,0008–15100–700S + 215/315*241010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU2410,0008,0006–12100–700S + 215/315*241010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU2512,0001)8,0005–9100–700S + 215/315*241010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU338,0008,0007–24100–700S + 215/315*361010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU3410,0008,00014–20100–700S + 215/315*361010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray
RU3512,0001)8,00011–15100–700S + 215/315*361010 (1/9)+10 to +40IP×4 / IP×6S4.7Gray

* Retracted length (L) depends on stroke (S): for S ≤ 500 mm, L = S + 215 mm; for S > 500 mm, L = S + 315 mm.

1) For medical applications, the safety load is 10,000 N according to EN 60601.

Mechanical and Electrical Details

  • Operating voltage: 24 V DC (RU20-RU25) or 36 V DC (RU33-RU35)
  • Current consumption: 7–10 A depending on model
  • Duty cycle: 10% (1 minute on, 9 minutes off)
  • Protection class: IP×4 or IP×6S
  • Operating temperature range: +10 °C to +40 °C
  • Weight: approximately 4.7 kg at 200 mm stroke
  • Color: Gray

Dimensions and Mounting

Detailed mechanical drawings specify dimensions such as mounting hole diameters (Ø12 mm), actuator diameter (Ø53 mm), and installation length formulas. Rear mounting eye orientation options include 0°, 45°, 90°, and 135° with Ø12 mm bore.

Control and Accessories

Compatible control units include SCU, VCU, BCU, and MCU series. Various control elements are available such as EHA 1, EHA 3, STJ, STF, STE, and STA. Connection options include 24 V DC jack plugs and DIN8 connectors. Hall sensors provide position feedback signals.

Performance Graphs

Graphs illustrate relationships between speed and load, current consumption versus load, and safety factors under load for different models. Key insights include:

  • Speed decreases as load increases
  • Current consumption rises with load
  • Safety factor varies with load and stroke length, with a typical safety factor of 4 for medical applications

Ordering Information

The ordering code includes specifications for voltage, load/speed, stroke and installation length, protection class, cable type, rear mounting orientation, and optional features such as:

  • Electrical anti-pinch safety switches (for push or pull)
  • Mechanical end stops
  • Hall effect pulse encoders
  • Emergency lowering function (pressure load only)

Custom options are available on request, with additional information on minimum order quantities and costs provided by Ewellix.

Notes and Disclaimers

All content is proprietary to Ewellix and reproduction or distribution without permission is prohibited. Product images may differ slightly from actual products. Specifications and appearance are subject to change without notice due to ongoing product improvements. UL certification compliance is confirmed for all actuators.

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Catalog excerpts

Linear actuator Runner-1

Linearantrieb Runner Große Druck/Zugkraft Hoher Sicherheitsfaktor Ruhiger Lauf

 Open the catalog to page 1
Linear actuator Runner-2

Runner Linearantrieb Vorteile • Große Druck/Zugkraft • Kompakt • Fangmutter als Standard • Hoher Sicherheitsfaktor • Ruhiger Lauf Technische Daten Bezeichnung Nenndruckbelastung Nennzugkraft Geschwindigkeit (Volllast bis Leerlauf) Hub Eingezogene Länge Spannung Leistungsaufnahme Stromaufnahme Einschaltdauer Umgebungstemperatur Schutzart Gewicht (bei 200 mm Hub) Farbe Nenndruckbelastung Nennzugkraft Geschwindigkeit (Volllast bis Leerlauf) Hub Eingezogene Länge Spannung Leistungsaufnahme Stromaufnahme Einschaltdauer Umgebungstemperatur Schutzart Gewicht (bei 200 mm Hub) Farbe Die Sicherheitslast...

 Open the catalog to page 2
Linear actuator Runner-3

1) Einbaumaß: bis 500 mm Hub, Hub +215 mm (plus Optionen) ab 500 mm Hub , Hub +315 mm (plus Optionen) Hinteres Befestigungsauge Geeignete Steuerungen und Zubehör Hall-Sensoren Signale

 Open the catalog to page 3
Linear actuator Runner-4

Leistungsdiagramme Geschwindigkeit/Last Diagramm Geschwindigkeit [mm/s] Strom/Last Diagramm Stromaufnahme [A] Sicherheitsfaktor unter Last Last [N] Hub [mm] Druckkraft, Sicherheitsfaktor S=4 (EN 60601) 1) eingefahrene Länge bei einem Hub größer als > 500 mm RU21 RU22 RU24 RU25 RU34 RU35 Druckkraft, Sicherheitsfaktor S=2 eingefahrene Länge bei einem Hub größer als > 500 mm

 Open the catalog to page 4
Linear actuator Runner-5

Hub (S) / Einbaumaß (L) 050 315 50 mm / 315 mm 100 315 100 mm / 315 mm 150 365 150 mm / 365 mm 200 415 200 mm / 415 mm 250 465 250 mm / 465 mm 300 515 300 mm / 515 mm 350 565 350 mm / 565 mm 400 615 400 mm / 615 mm 450 665 450 mm / 665 mm 500 715 500 mm / 715 mm 550 865 550 mm / 865 mm 600 915 600 mm / 915 mm 650 965 650 mm / 965 mm 700 XXX 700 mm / 1 015 mm SSS LLL 50 < S ≤ 500 mm / S + 215 SSS LLL 500 < S < 700 mm / S + 315 XXX XXX S > 700 mm (kundenspezifisch) Schutzart / Farbe IP × 4S, Grau A IP × 6S, Grau B Kabel 15 0d Gerades Kabel, 1,5 m, DIN8 Stecker Gerades Kabel, 1,5 m, Klinkenstecker...

 Open the catalog to page 5
Linear actuator Runner-6

ewellix.com © Ewellix Alle Inhalte dieser Publikation sind Eigentum von Ewellix und dürfen ohne Genehmigung weder reproduziert noch an Dritte (auch auszugsweise) weitergegeben werden. Trotz der Gewissenhaftigkeit beim Erstellen dieses Katalogs übernimmt Ewellix keine Haftung für Schäden oder sonstige Verluste in Folge von Versäumnissen oder Druckfehlern. Die Bilder können vom Aussehen des tatsächlichen Produkts leicht abweichen. Durch die laufende Optimierung unserer Produkte können das Aussehen und die Spezifikationen ohne vorherige Ankündigung Änderungen unterliegen. PUB NUM IL-07002/3-DE-Jan...

 Open the catalog to page 6

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.