Direct Current Motor

Features

Specifications

• Overall Height:
  25.250 inches
• Overall Length:
  52.875 inches
• Overall Width:
  32.374 inches
• Thread Length:
  2.1250 inches identical ends
• Taper Length:
  3.2500 inches identical ends
• Keyway Width:
  0.7500 inches identical ends
• Keyway Depth:
  0.3750 inches identical ends
• Shaft Diameter:
  3.0000 inches identical ends
• Keyway Length:
  3.2500 inches identical ends
• Shaft Rotation Direction:
  Counterclockwise identical ends
• Duty Cycle:
  Intermittent
• Inclosure Feature:
  Watertight
• Specific Use:
  Motor for driving towing machine
• Winding Type:
  Shunt wound
• Mounting Method:
  Fixed base
• Mounting Facility Type And Quantity:
  4 unthreaded hole
• Time Interval:
  30.0 minutes on
• Cooling Method:
  Natural convection ventilated
• Current Rating Method:
  Load
• Inclosure Specificationification:
  Mil-std-108
• Bearing Type:
  Roller
• Features Provided:
  Vertical mounting position
• Power Rating:
  50.0000 horsepower output
• Taper:
  1.300 per foot in inches identical ends
• Length Of Shaft From Housing:
  6.375 inches second end
• Length Of Shaft From Housing:
  6.250 inches first end
• Shaft Center To Mounting Surface Distance:
  12.625 inches single end
• Center To Center Distance Between Mounting Facilities Parallel To Length:
  26.625 inches
• Tempurature Rating:
  55.0 ambient degrees celsius and 40.0 operating degrees celsius
• Center To Center Distance Between Mounting Facilities Parallel To Width:
  22.250 inches
• Current Rating In Amps:
  370.000 single input
• Connection Type And Voltage Rating In Volts:
  115.0 line to neutral single input
• Shaft End Characteristic:
  A2 first style identical ends and a29 second style identical ends
• Test Data Document:
  81349-mil-m-2511 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
• Federal Supply Class (fsc):
  Motors, electrical
• National Stock Number (nsn):
  6105-00-635-9718