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Drum Motor 138LS Versatile and Robust Motorized Pulley for Heavy-Duty Operations
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High-Performance Motorized Pulley for Demanding Conveyor Applications

Motorized Pulley 138LS, Ø 5.45 in. (138 mm): this model features a 2-stage or 3-stage cast aluminum gearbox with machined helical gears in a compact carbon steel shell with 5.45 inch outer diameter, a standard enclosure class of IP66, and an optional class of IP69. The asynchronous reversible motor is available to run on a variety of three phase and single phase power supplies and features standard built-in thermal protection switches. It is also available in stainless steel exterior for corrosive or high pressure wash down applications and with a "thick-wall shell" with >6.40 inch outer diameter for positive drive belts or non-belt applications. With a minimum roller length (RL) of 11.81 inches and powers ranging from 0.13 to 1.0 HP, this model is suitable for most small diameter applications, including:

  • Package handling and airport luggage check-in conveyors with high duty cycle
  • Dynamic weighing equipment & metal detectors
  • Food processing & pharmaceutical equipment
  • Positive drive and modular belt conveyors
  • Dry, humid and wash down applications
  • Live roller conveyors for steel fabrication

Plus

Main features
Compact
Equal weight distribution
Resistance against external influences

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