Electric Cylinders - EC5 Large
Electric Cylinders - EC5 Large

EC5 Series

The EC5 Series provides our most robust line of electric cylinders for very heavy thrust loads. Precision-rolled ball screw types yield quiet operation, low backlash and high accuracy, with a selection of motor-to-screw reduction types. Exceptionally durable bearing and drive housings are available with optional environmental features to resist moisture and contaminants. The special design minimizes the need for routine maintenance.
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Features Specifications Manuals Literature Drawings

Motors available for use with the EC5 Series include:

  • KollmorgenT41T/V Series hybrid stepper motor (P7000 drive recommended)
  • Kollmorgen AKM42E, 42G, 52G, 52L and 52H Series AKM™ brushless servo motors
  • NEMA 34 and 42 custom motor mounts

Features

  • Max stroke length: 1,500 mm (59 in)
  • Max thrust of 25,000 N (5,620 lbf)
  • Ball screw driven with 10, 32 mm leads
  • Stepper, brushless servo and custom motor options
  • Bearing/drive housing: 6063-T6 aluminum, anodized
  • Mounting plates: 6061-T6 aluminum, cast aluminum plate, anodized
  • Thrust bearings: angular contact, high thrust ball bearings
  • Belt/pulley: AT-5, polyurethane with steel tensile cords
  • Guide cylinder: 6063-T6 aluminum, hard-anodized
  • Thrust tube: 300 series stainless steel, 1/4 hard and ground
  • Ball screw and nut: heat-treated carbon steel alloy
  • Helical gearing: alloy steel, case-hardened

Options

  • Standard or custom lengths to 1 mm
  • Motor or screw brakes
  • Threaded, spherical or clevis rod ends
  • Environmental protective boot
  • Timing belt, helical gear and inline direct transmission
  • Flange, clevis, side and trunnion cylinder mounting types
  • Magnetic home and limit sensors
  • Linear potentiometer output
Mechanical Specifications Ball Screw Version
Max. Stroke Length, mm (in) 1500 (59.06)
Screw Lead, mm 32, 10 mm
Screw Diameter, mm 32
Unit Backlash, mm (in) 0.30 (0.12)
Dimensional Standard Metric ISO6431 Std.
Bore Size, mm 100
Motor Mount parallel or inline
Performance Specifications Travel life standards of 25.4 km (1,000,000 in)
Max. Thrust Force, N (lbf) 25,000 (5620)
Max. Velocity, m/s (in/s) 1.33 (52.5)
Max. Rated Duty Cycle 100
Std. Operating Temp Range, °C (°F) -30 to +70 (-22 to +158)
Environment IP54 Std. IP65 Opt.
Documentation
Title Language(s) Date Size
pdfEC Series User's Manual English 01 Jan 2000 6.67 MB
Certifications
Title Language(s) Date Size
pdfEC Machine Directive 2006-42-EC English 06 Sep 2006 1.37 MB
pdfEC Machine Directive 2009-127-EC English 21 Oct 2009 817.6 KB
pdfEU Product Liability Directive English 25 Jul 1985 148.59 KB
pdfGuide to the application of Machinery Directive 2006-42-EC English 01 Jun 2010 1.6 MB
pdfProduct Safety Directive English 03 Dec 2001 254.32 KB
pdfRAPEX Leitfaden English, German 16 Dec 2009 3.17 MB
Datasheet
Title Language(s) Date Size
pdfEC Series Position Sensor Data Sheet (EC, N2, NV) English 01 Jan 2000 153.17 KB
Catalog
Title Language(s) Date Size
Kollmorgen Automation and Motion Control English 01 Dec 2017 14.74 MB
Kollmorgen Automation Solutions Catalog English 01 Dec 2017 14.02 MB
Kollmorgen Electric Cyliner Selection Guide English 01 Jan 2018 12.86 MB
Kollmorgen Automationslösungen Katalog German 09 Apr 2017 11.17 MB
Kollmorgen delle soluzioni per automazione e movimento Catalogo Italian 08 Jan 2018 11.2 MB
Kollmorgen otomasyon ve hareket kontrol çözümleri kataloğu TR Turkish 12 Feb 2016 11.05 MB
科尔摩根 运动控制及伺服系统解决方案 Chinese, Simplified 26 Jan 2018 16.64 MB
Brochure
Title Language(s) Date Size
Kollmorgen Motion Components Brochure EN RevB English 14 Oct 2011 1.81 MB
Drawings
Title Language(s) Date Size
EC5 English
zipEC5 Series 3D Interactive Models English 05 Apr 2012 75.96 KB
*limited availability in Europe