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Electric Cylinders - EC1 Large

EC1 Series

The EC1 Series offers a limited range of application solutions designed to reduce cost and minimize cylinder frame size by 30 to 40 percent compared to other Kollmorgen cylinders. Made for plug-and-play capability with a variety of Kollmorgen drives, this design is perfect for converting from pneumatic applications at a low cost, within a small frame size, while achieving excellent performance.

Global
Limited availability outside North America

Features

Motors available for use with the EC1 Series include:

  • Kollmorgen CTP12 Series hybrid stepper motor
  • Kollmorgen AKM11B and AKM13C Series AKM™ brushless servo motors
  • X17 (NEMA 17 motor ready, 8 mm motor shaft diameter)

Features

  • Max stroke length: 200 mm (7.9 in)
  • Max thrust: 667 N (150 lbf)
  • Ball screw driven with 3.175 mm lead
  • 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
  • Thrust tube: 300 series stainless steel, 1/4 hard and ground
  • Ball screw and nut: heat-treated carbon steel alloy

Options

  • Standard or custom lengths to 1 mm
  • Threaded, spherical or clevis rod ends
  • Flange, clevis and side cylinder mounting types
  • Magnetic home and limit sensors

Specifications

Mechanical Specifications Ball Screw Version
Max. Stroke Length, mm (in) 200 (7.87)
Screw Lead, mm/rev (in/rev) 3.175 (.125)
Screw Diameter, mm (in) 9.525 (.375)
Unit Backlash, mm (in) 0.38 (0.015)
Dimensional Standard Metric ISO6431 Std.
Bore Size, mm (in) 30 (1.2)
Motor Mount parallel or inline
Performance Specifications Travel life standards of 25.4 km (1,000,000 in)
Max. Thrust Force, N (lbf) 667 (150)
Max. Velocity, m/s (in/s) 0.33 (13)
Max. Rated Duty Cycle 100
Std. Operating Temp Range, °C (°F) -30 to +70 (-22 to +158)
Environment IP54 Std. IP65 Opt.

Media & Downloads

Title File Language Date Share URL
EC Series User's Manual English
Share URL /sites/default/files/public_downloads/EC_Series_Users_Manual_en-US_rev1.pdf
EC1 Data Sheet en-US English
Share URL /sites/default/files/public_downloads/EC1_Data_Sheet_en-US_revA.pdf
Title Language Date Share URL
Kollmorgen Catalogo Automazione e Motion Control IT Italian Share URLview
Electric Cylinder Selection Guide English Share URLview
Kollmorgen Electric Cylinder Selection Guide English Share URLview
Kollmorgen Full-line Catalog English Share URLview
Kollmorgen otomasyon ve hareket kontrol çözümleri kataloğu TR Turkish Share URLview
科尔摩根直线定位器(电动缸)产品手册 Chinese, Simplified Share URLview
科尔摩根运动控制及伺服系统解决方案 Chinese, Simplified Share URLview

These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work.

Title File Language Date Share URL
EC1 Series 3D Interactive Models English
Share URL /sites/default/files/public_downloads/EC1-Series-3D-Interactive-Models.zip
Title File Language Date Share URL
Blue Guide English, German
Share URL https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=OJ%3AC%3A2022%3A247%3ATOC

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