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KBM Motors

KBM Motors

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.

KBM Series Frameless

Features

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

Specifications

KBM(S) Frames Outside Diameter (mm) Through Bore (mm) Continuous Stall Torque (Nm) Peak Stall Torque (Nm) Continuous Output (kW)
"Servo" Form Factor
KBM(S)-10 59.96 16.01 0.49-1.45 1.17-4.91 0.9-3.0
KBM(S)-14 74.96 20.01 1.22-2.92 3.28-10.50 0.9-3.0
KBM(S)-17 84.96 30.01 2.06-6.20 5.95-24.00 0.9-3.0
KBM(S)-25 109.96 50.01 4.85-11.1 14.4-54.8 0.9-3.0
KBM(S)-35 139.96 65.01 12.4-25.9 40.8-93.0 0.9-3.0
KBM(S)-45 189.96 85.02 29.7-54.6 119-218 0.9-3.0
"Torquer" Form Factor
KBM(S)-43 159.78 76.28 6.11-44.2 18.0-153 0.9-3.0
KBM(S)-57 202.90 104.17 18.8-109 60-441 0.9-3.0
KBM(S)-60 229.85 105.05 29.4-154 69.1-393 8.4-20.1
KBM(S)-79 259.63 152.43 43.5-222 152-1075 8.4-20.1
KBM(S)-88 331.46 155.01 102-545 197-1200 8.4-20.1
KBM(S)-118 361.11 225.04 172-672 498-2400 8.4-20.1
KBM(S)-163 605.0 315.50 764-1329 1966-3932 8.4-20.1
KBM(S)-260 850.0 557.85 1932-3445 6494-12812 8.4-20.1

Documentation

Drawings

View as Grid List

7 Items

per page
View as Grid List

7 Items

per page