Technical Specifications of NSN
Overall Height:
20.750 inches
Overall Length:
32.562 inches
Overall Width:
20.812 inches
Thread Length:
0.4060 inches single end
Step Diameter:
1.2500 inches single end
Step Length:
1.5000 inches single end
Taper Length:
1.7180 inches single end
Keyway Width:
0.3750 inches single end
Keyway Depth:
0.1875 inches single end
Keyway Length:
1.9380 inches single end
Shaft Rotation Direction:
Clockwise single end or counterclockwise single end
Inclosure Feature:
Totally enclosed
Winding Type:
Induction-squirrel cage
Mounting Facility Type And Quantity:
4 threaded hole
Cooling Method:
Fan cooled
Current Rating Method:
Load
Inclosure Specificationification:
Mil-std-108
Features Provided:
Vertical mounting position
Power Rating:
20.0000 horsepower output
Thread Size:
1.000 inches single end
Taper:
0.750 per foot in inches single end
Length Of Shaft From Housing:
4.250 inches single end
Tempurature Rating:
50.0 operating degrees celsius and 40.0 ambient degrees celsius
Mounting Facility Circle Diameter:
12.000 inches
Rotor Speed Rating In Rpm:
1200.0 single no load and 1170.0 single full load
Current Rating In Amps:
26.400 single input
Connection Type And Voltage Rating In Volts:
440.0 line to neutral single input
Shaft End Characteristic:
A2 first style single end and a29 second style single end and a12 third style single end
Frequency In Hertz:
60.0 input
Thread Series Designator:
Unf single end
Terminal Type And Quantity:
3 solder lug
Item Name:
Reversing Timer Motor
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC