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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.

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Features

  • Fully encapsulated stator windings
  • 155°C internal winding temperature continuous capability
  • PTC thermistor (avalanche-type) overload protection
  • High performance 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 16.01 mm .49 - 1.45 Nm 1.17 - 4.91 Nm 0.9 - 3.0 KW
KBM(S)-14 74.9 6mm 20.01 mm 1.22 - 2.92 Nm 3.28 - 10.50 Nm 0.9 - 3.0 KW
KBM(S)-17 84.96 mm 30.01 mm 2.06 - 6.20 Nm 5.95 - 24.00 Nm 0.9 - 3.0 KW
KBM(S)-25 109.96 mm 50.01 mm 4.85 - 11.1 Nm 14.4 - 54.8 Nm 0.9 - 3.0 KW
KBM(S)-35 139.96 mm 65.01 mm 12.4 - 25.9 Nm 40.8 - 93.0 Nm 0.9 - 3.0 KW
KBM(S)-45 189.96 mm 85.02 mm 29.7 - 54.6 Nm 119 - 218 Nm 0.9 - 3.0 KW
"Torquer" Form Factor
KBM(S)-43 159.78 mm 76.28 mm 6.11 - 44.2 Nm 18.0 - 153 Nm 0.9 - 3.0 KW
KBM(S)-57 202.90 mm 104.17 mm 18.8 - 109 Nm 60 - 441 Nm 0.9 - 3.0 KW
KBM(S)-60 229.85 mm 105.05 mm 29.4 - 154 Nm 69.1 - 393 Nm 8.4 - 20.1 KW
KBM(S)-79 259.63 mm 152.43 mm 43.5 - 222 Nm 152 - 1075 Nm 8.4 - 20.1 KW
KBM(S)-88 331.46 mm 155.01 mm 102 - 545 Nm 197 - 1200 Nm 8.4 - 20.1 KW
KBM(S)-118 361.11 mm 225.04 mm 172 - 672 Nm 498 - 2400 Nm 8.4 - 20.1 KW
KBM(S)-163 605.0 mm 315.50 mm 764 - 1329 Nm 1966 - 3932 Nm 8.4 - 20.1 KW
KBM(S)-260 850.0 mm 557.85 mm 1932 - 3445 Nm 6494 - 12812 Nm 8.4 - 20.1 KW
TypeTitleSizeDate 

Agency Approvals

Kollmorgen CE Technical Notice - KBMKollmorgen CE Technical Notice - KBM130.5 KB13/07/2016Email
Kollmorgen Zertifikate-Certificate de-enKollmorgen Zertifikate-Certificate de-en3.8 MB10/10/2017Email
TypeTitleSizeDate 

3D Interactive Models

3D-Models3D-Models Email

Outline and Dimensions

KBM 2D Outline Drawing (KBM-10)KBM 2D Outline Drawing (KBM-10)177.2 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-118)KBM 2D Outline Drawing (KBM-118)235.4 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-14)KBM 2D Outline Drawing (KBM-14)197.9 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-163)KBM 2D Outline Drawing (KBM-163)210.8 KB30/09/2011Email
KBM 2D Outline Drawing (KBM-17)KBM 2D Outline Drawing (KBM-17)195.6 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-25)KBM 2D Outline Drawing (KBM-25)381.9 KB05/05/2016Email
KBM 2D Outline Drawing (KBM-260)KBM 2D Outline Drawing (KBM-260)200.4 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-35)KBM 2D Outline Drawing (KBM-35)373.4 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-43)KBM 2D Outline Drawing (KBM-43)223.4 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-45)KBM 2D Outline Drawing (KBM-45)397.6 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-57)KBM 2D Outline Drawing (KBM-57)217.2 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-60)KBM 2D Outline Drawing (KBM-60)189.3 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-79)KBM 2D Outline Drawing (KBM-79)192.5 KB01/08/2017Email
KBM 2D Outline Drawing (KBM-88)KBM 2D Outline Drawing (KBM-88)205.2 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-10)KBM 2D Outline Drawing (KBMS-10)232.7 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-118)KBM 2D Outline Drawing (KBMS-118)199.6 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-14)KBM 2D Outline Drawing (KBMS-14)216.6 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-163)KBM 2D Outline Drawing (KBMS-163)237.6 KB30/09/2011Email
KBM 2D Outline Drawing (KBMS-17)KBM 2D Outline Drawing (KBMS-17)227.2 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-25)KBM 2D Outline Drawing (KBMS-25)439.6 KB05/05/2016Email
KBM 2D Outline Drawing (KBMS-260)KBM 2D Outline Drawing (KBMS-260)733 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-35)KBM 2D Outline Drawing (KBMS-35)426 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-43)KBM 2D Outline Drawing (KBMS-43)343.9 KB27/07/2017Email
KBM 2D Outline Drawing (KBMS-45)KBM 2D Outline Drawing (KBMS-45)213.3 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-57)KBM 2D Outline Drawing (KBMS-57)293.7 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-60)KBM 2D Outline Drawing (KBMS-60)224.4 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-79)KBM 2D Outline Drawing (KBMS-79)305.3 KB01/08/2017Email
KBM 2D Outline Drawing (KBMS-88)KBM 2D Outline Drawing (KBMS-88)168.4 KB01/08/2017Email