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Kollmorgen ServoDisc™ Brush DC Motors

ServoDisc™ motor technology offers a slotless, ironless design with zero cogging for precision at all speed ranges, including single-digit rpms. The flat, thin armature provides for a compact form factor while enabling quick acceleration, deceleration and direction changes. The low-voltage DC design allows operation with simple drive electronics and a basic, convenient power source including battery power.
Companion Products 
Permanent Magnet DC (PMDC)

Our permanent magnet brush DC motors offer rugged, quality construction and dependable operation....

KBM Series Frameless

The KBM™ series offers high performance, long life and simple installation in a motor kit that can...

  • Common modification options include application-specific mountings and connectors, gearboxes and feedback devices, sealing and ruggedization, materials and coatings, and electromagnetic configurations
  • Co-engineered modifications available to suit demanding applications such as life-critical medical devices, military equipment, semiconductor wafer manufacturing and delicate material handling
  • A broad torque range, from 0.12 N-m to 33 N-m, accommodates a wide variety of applications
  • Torque is nearly instantaneous from start of rotation, with a flat torque curve throughout the speed range
  • Long brush life, up to 1.2 billion revolutions or more
  • Absolutely zero cogging, even at very low rpms
  • High acceleration, from 0 to 4,000 rpm in under 60 degrees of rotation and as little as 10 milliseconds
  • Peak torque of up to 10 times continuous torque without risk of demagnitization
  • Small axial size is ideal for portable equipment and machines with tight clearances
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
ServoDisc Catalog EN 2003 English 20 Oct 2011 2.03 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
Brochure
Title Language(s) Date Size
Kollmorgen Motion Components Brochure EN RevB English 14 Oct 2011 1.81 MB
  • Common modification options include application-specific mountings and connectors, gearboxes and feedback devices, sealing and ruggedization, materials and coatings, and electromagnetic configurations
  • Co-engineered modifications available to suit demanding applications such as life-critical medical devices, military equipment, semiconductor wafer manufacturing and delicate material handling
  • A broad torque range, from 0.12 N-m to 33 N-m, accommodates a wide variety of applications
  • Torque is nearly instantaneous from start of rotation, with a flat torque curve throughout the speed range
  • Long brush life, up to 1.2 billion revolutions or more
  • Absolutely zero cogging, even at very low rpms
  • High acceleration, from 0 to 4,000 rpm in under 60 degrees of rotation and as little as 10 milliseconds
  • Peak torque of up to 10 times continuous torque without risk of demagnitization
  • Small axial size is ideal for portable equipment and machines with tight clearances

 

*limited availability in Europe