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KBM™ Series Frameless

The KBM™ Series is designed to be directly embedded in your machine, using the machine’s own bearings to support the rotor. With a huge selection of standard motors—plus our ability to quickly and cost-effectively incorporate co-engineered modifications—you can choose an exact-fit motor that provides the highest performance in the most compact space.
Companion Products 
AKD

We designed our next-generation AKD® Series with the versatility, communications, power and bandwidth...

TBM Series

The Kollmorgen TBM (Torquer Brushless Motor) Series direct drive frameless motor is designed to be...

Features

  • Fully encapsulated stator windings
  • 155°C internal winding temperature continuous capability
  • PTC thermistor (avalanche-type) overload protection
  • Rare-earth neodymium iron boron magnets
  • Fail-safe bands over rotor magnets
  • RoHS compliant
  • UL and CE agency facilitation
  • Optimizations include rotor hub dimensions, stack length, diameter, mounting features, windings, insulation, connection type and much more
  • Optional latching digital Hall effect sensors are pre-aligned and factory-installed with added axial rotor length to achieve proper triggering

Benefits

  • Direct load connection eliminates maintenance of gearboxes, belts or pulleys
  • Zero backlash and compliance provides more responsive system performance
  • Eliminates coupling devices, reducing overall machine size
  • Embedded motor enables compact machine design, helps protect your intellectual property
  • Huge selection of standard motors and co-engineered modifications for an exact fit, without the time, expense and risk of a fully customized motor
KBM(S) Frames Outside Diameter Through Bore Continuous Stall Torque Peak Stall Torque Continuous Output KW
"Servo" Form Factor
KBM(S)-10 59.96 mm
(2.95 in)
16.01 mm
(.63 in)
.49 - 1.45 Nm 1.17 - 4.91 Nm 0.9 - 3.0 KW
KBM(S)-14 74.9 6mm
(2.95 in)
20.01 mm
(.79 in)
1.22 - 2.92 Nm 3.28 - 10.50 Nm 0.9 - 3.0 KW
KBM(S)-17 84.96 mm
(3.34 in)
30.01 mm
(1.18 in)
2.06 - 6.20 Nm 5.95 - 24.00 Nm 0.9 - 3.0 KW
KBM(S)-25 109.96 mm
(4.33 in)
50.01 mm
(1.97 in)
4.85 - 11.1 Nm 14.4 - 54.8 Nm 0.9 - 3.0 KW
KBM(S)-35 139.96 mm
(5.51 in)
65.01 mm
(2.56 in)
12.4 - 25.9 Nm 40.8 - 93.0 Nm 0.9 - 3.0 KW
KBM(S)-45 189.96 mm
(7.48 in)
85.02 mm
(3.35 in)
29.7 - 54.6 Nm 119 - 218 Nm 0.9 - 3.0 KW
"Torquer" Form Factor
KBM(S)-43 159.78 mm
(6.29 in)
76.28 mm
(3.00 in)
6.11 - 44.2 Nm 18.0 - 153 Nm 0.9 - 3.0 KW
KBM(S)-57 202.90 mm
(7.99 in)
104.17 mm
(4.10 in)
18.8 - 109 Nm 60 - 441 Nm 0.9 - 3.0 KW
KBM(S)-60 229.85 mm
(9.05 in)
105.05 mm
(4.14 in)
29.4 - 154 Nm 69.1 - 393 Nm 8.4 - 20.1 KW
KBM(S)-79 259.63 mm
(10.22 in)
152.43 mm
(6.00 in)
43.5 - 222 Nm 152 - 1075 Nm 8.4 - 20.1 KW
KBM(S)-88 331.46 mm
(13.05 in)
155.01 mm
(6.10 in)
102 - 545 Nm 197 - 1200 Nm 8.4 - 20.1 KW
KBM(S)-118 361.11 mm
(14.22 in)
225.04 mm
(8.86 in)
172 - 672 Nm 498 - 2400 Nm 8.4 - 20.1 KW
KBM(S)-163 605.0 mm
(23.82 in)
315.50 mm
(12.42 in)
764 - 1329 Nm 1966 - 3932 Nm 8.4 - 20.1 KW
KBM(S)-260 850.0 mm
(33.46 in)
557.85 mm
(21.96 in)
1932 - 3445 Nm 6494 - 12812 Nm 8.4 - 20.1 KW
Title Language(s) Date Type Size
pdfKBM Part Number Scheme English 31 Jan 2017 Documentation 17.16 KB
pdfKBM Frameless Motor Selection Guide English 07 Jan 2013 Documentation 10.79 MB
pdfKollmorgen CE Technical Notice - KBM English 13 Jul 2016 Certifications 130.54 KB
pdfREACH Declaration of Conformity English 01 Feb 2015 Certifications 88.07 KB
pdfGuide to the application of Machinery Directive 2006-42-EC English 01 Jun 2010 Certifications 1.6 MB
pdfEC Machine Directive 2009-127-EC English 20 Oct 2009 Certifications 817.6 KB
pdfEC Machine Directive 2006-42-EC English 06 Sep 2006 Certifications 1.37 MB
pdfProduct Safety Directive English 03 Dec 2001 Certifications 254.32 KB
pdfEU Product Liability Directive English 25 Jul 1985 Certifications 148.59 KB
pdfS300 or S700 to KBM - Std Motor Phasing for Pos FB CCW Rotation English 08 Sep 2016 Application Notes 61.26 KB
pdfS300 or S700 to KBM - Non-std Motor Phasing for Pos FB CW Rotation English 08 Sep 2016 Application Notes 62.19 KB
pdfAKD to KBM - Motor Phasing Non-std Connection for Pos FB CW English 08 Sep 2016 Application Notes 62.73 KB
pdfEAC Certification for Motors English, Russian 03 Jul 2017 Certifications 3.58 MB
pdfRoHS General Declaration English, German 30 Sep 2015 Certifications 44.37 KB
pdfRAPEX Leitfaden English, German 16 Dec 2009 Certifications 3.17 MB
Title Language(s) Type Date Size
Kollmorgen Automation and Motion Control English Catalog 01 Dec 2017 14.74 MB
Kollmorgen Automation Solutions Catalog English Catalog 01 Dec 2017 14.02 MB
Kollmorgen Frameless Motor Selection Guide UK English Catalog 02 Oct 2015 11.76 MB
Kollmorgen KBM Series Brushless Motors Selection Guide English Catalog 01 Jan 2018 9.05 MB
Kollmorgen Motion Components Brochure EN RevB English Brochure 14 Oct 2011 1.81 MB
Kollmorgen Optimized Solutions and Special Duty Motors English Catalog 01 Jan 2018 1.26 MB
Kollmorgen Robotic Solutions Brochure EMEA English Brochure 23 May 2018 2.56 MB
Robotic Solutions Brochure English Brochure 17 Apr 2018 3.06 MB
Kollmorgen Automationslösungen Katalog German Catalog 09 Apr 2017 11.17 MB
KOLLMORGEN Motion Control- und Antriebslösungen Katalog CH German Brochure 03 Apr 2018 12.7 MB
Robotertechnik Broschüre German Brochure 26 Mar 2018 2.06 MB
Kollmorgen delle soluzioni per automazione e movimento Catalogo Italian Catalog 08 Jan 2018 11.2 MB
Servomotori per Robotica Brochure Italian Brochure 26 Mar 2018 2.4 MB
Kollmorgen otomasyon ve hareket kontrol çözümleri kataloğu TR Turkish Catalog 12 Feb 2016 11.05 MB
Robotik Motor Çözümleri Turkish Brochure 28 Mar 2018 2.15 MB
无框电机安装实践使用结构胶粘合 Chinese, Simplified Brochure 13 May 2016
无框电机安装实践夹固和螺栓连接 Chinese, Simplified Brochure 13 May 2016
科尔摩根 运动控制及伺服系统解决方案 Chinese, Simplified Catalog 26 Jan 2018 16.64 MB
Title Language(s) Date Type Size
pdfKBM 2D Outline Drawing (KBMS-17) English 01 Aug 2017 Drawings 227.24 KB
pdfKBM 2D Outline Drawing (KBMS-260) English 01 Aug 2017 Drawings 732.96 KB
pdfKBM 2D Outline Drawing (KBMS-35) English 01 Aug 2017 Drawings 426.03 KB
pdfKBM 2D Outline Drawing (KBMS-45) English 01 Aug 2017 Drawings 213.31 KB
pdfKBM 2D Outline Drawing (KBMS-43) English 01 Aug 2017 Drawings 343.93 KB
pdfKBM 2D Outline Drawing (KBMS-57) English 01 Aug 2017 Drawings 293.75 KB
pdfKBM 2D Outline Drawing (KBMS-60) English 01 Aug 2017 Drawings 224.45 KB
pdfKBM 2D Outline Drawing (KBMS-79) English 01 Aug 2017 Drawings 305.31 KB
pdfKBM 2D Outline Drawing (KBMS-88) English 01 Aug 2017 Drawings 168.41 KB
pdfKBM 2D Outline Drawing (KBM-17) English 01 Aug 2017 Drawings 195.59 KB
pdfKBM 2D Outline Drawing (KBM-260) English 01 Aug 2017 Drawings 200.39 KB
pdfKBM 2D Outline Drawing (KBM-35) English 01 Aug 2017 Drawings 373.39 KB
pdfKBM 2D Outline Drawing (KBM-43) English 01 Aug 2017 Drawings 223.44 KB
pdfKBM 2D Outline Drawing (KBM-57) English 01 Aug 2017 Drawings 217.19 KB
pdfKBM 2D Outline Drawing (KBM-45) English 01 Aug 2017 Drawings 397.62 KB
pdfKBM 2D Outline Drawing (KBM-60) English 01 Aug 2017 Drawings 189.3 KB
pdfKBM 2D Outline Drawing (KBM-88) English 01 Aug 2017 Drawings 205.23 KB
pdfKBM 2D Outline Drawing (KBM-79) English 01 Aug 2017 Drawings 192.53 KB
pdfKBM 2D Outline Drawing (KBMS-118) English 01 Aug 2017 Drawings 199.63 KB
pdfKBM 2D Outline Drawing (KBMS-10) English 01 Aug 2017 Drawings 232.71 KB
pdfKBM 2D Outline Drawing (KBMS-14) English 01 Aug 2017 Drawings 216.57 KB
pdfKBM 2D Outline Drawing (KBM-14) English 01 Aug 2017 Drawings 197.87 KB
pdfKBM 2D Outline Drawing (KBM-118) English 01 Aug 2017 Drawings 235.41 KB
pdfKBM 2D Outline Drawing (KBM-10) English 01 Aug 2017 Drawings 177.18 KB
KBMS-88X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-88X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-88X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-88X00-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-88X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-88X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-88X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-88X00-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-79X05-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-79X04-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-79X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-79X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-79X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-79X05-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-79X04-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-79X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-79X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-79X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-60X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-60X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-60X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-60X00-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-60X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-60X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-60X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-60X00-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-57X05-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-57X04-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-57X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-57X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-57X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-57X05-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-57X04-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-57X03-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-57X02-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBM-57X01-X00 Direct Drive Frameless 2D/3D Models English 20 Oct 2016 Drawings
KBMS-45X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-45X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-45X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-45X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-45X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-45X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-43X05-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-43X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-43X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-43X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-43X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-43X05-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-43X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-43X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-43X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-43X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-35X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-35X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-35X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-35X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-35X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-35X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-35X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-35X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-26X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-26X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-26X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-26X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-26X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-26X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-25X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-25X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-25X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-25X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-25X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-25X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-25X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-17X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-17X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-17X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-17X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-17X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-17X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-17X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-17X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-163X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-163X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-163X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-163X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-163X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-163X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-14X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-14X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-14X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-14X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-14X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-14X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-118X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-118X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-118X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-118X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-118X00-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-118X04-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-118X03-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-118X02-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-118X01-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBM-118X00-X00 Direct Drive Frameless 2D/3D Models English 19 Oct 2016 Drawings
KBMS-10X04-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBMS-10X03-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBMS-10X02-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBMS-10X01-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBM-10X04-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBM-10X03-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBM-10X02-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
KBM-10X01-X00 Direct Drive Frameless 2D/3D Models English 13 Oct 2016 Drawings
pdfKBM 2D Outline Drawing (KBMS-163).pdf English 30 Sep 2011 Drawings 237.65 KB
pdfKBM 2D Outline Drawing (KBMS-25 Rev F).pdf English 30 Sep 2011 Drawings 439.55 KB
pdfKBM 2D Outline Drawing (KBM-163).pdf English 30 Sep 2011 Drawings 210.76 KB
pdfKBM 2D Outline Drawing (KBM-25 Rev E).pdf English 30 Sep 2011 Drawings 381.93 KB
KBM-57X01 - KBMS-57X03 English Drawings
KBM-163X01 - KBMS-163X03 English Drawings
KBMS-45X03-X00 English Drawings
KBM-35X01 - KBMS-35X04 English Drawings
KBM-10X01 - KBMS-10X04 English Drawings
KBM-60X01 - KBMS-60X03 English Drawings
KBM-17X01 - KBMS-17X04 English Drawings
KBM-43X01 - KBMS-43X03 English Drawings
KBM-118X01 - KBMS-118X04 English Drawings
KBM-79X01 - KBMS-79X03 English Drawings
KBM-25X01 - KBMS-25X04 English Drawings
KBM-45X01 - KBMS-45X03 English Drawings
KBM-14X01 - KBMS-14X03 English Drawings
KBM-88X01 - KBMS-88X03 English Drawings
KBM-260X01 - KBMS-260X03 English Drawings
3D-Models English Drawings