NSN 6105-01-021-7151

Datasheet

• Product description
  

  Alternating Current Motor NSN 6105-01-021-7151.

• MPN or Model
  

  5KR254NK312

• Schedule B
  8501.52.4000 (Ac motors, multi-phase, exceeding 750 w but not exceeding 14.92 kw)
• NMF (National Motor Freight)
  062120 - Generators/motors/parts NOI
• Overall Height
  15.063 inches
• Overall Length
  20.313 inches
• Overall Width
  17.000 inches
• Keyway Width
  0.3125 inches single end
• Keyway Depth
  0.1563 inches single end
• Shaft Diameter
  1.374 inches single end and 1.375 inches single end
• Keyway Length
  2.7500 inches single end
• Shaft Rotation Direction
  Clockwise single end or counterclockwise single end
• Duty Cycle
  Continuous
• Inclosure Feature
  Dripproof protected-15 deg
• Winding Type
  Induction-squirrel cage
• Mounting Method
  Fixed base
• Mounting Facility Type And Quantity
  4 unthreaded hole
• Cooling Method
  Natural convection ventilated
• Current Rating Method
  Load
• Inclosure Specificationification
  Nema
• Features Provided
  Vertical mounting position
• Frame Size Designation
  254un
• Power Rating
  5.0000 horsepower output
• Length Of Shaft From Housing
  3.938 inches single end
• Shaft Center To Mounting Surface Distance
  6.250 inches single end
• Center To Center Distance Between Mounting Facilities Parallel To Length
  8.250 inches
• Tempurature Rating
  50.0 operating degrees celsius
• Rotor Speed Rating In Rpm
  1200.0 single no load and 1110.0 single full load
• Center To Center Distance Between Mounting Facilities Parallel To Width
  10.000 inches
• Current Rating In Amps
  8.000 single input
• Connection Type And Voltage Rating In Volts
  440.0 line to neutral single input
• Shaft End Characteristic
  A9 single style single end
• Phase
  Three input
• Frequency In Hertz
  60.0 input