Features and Characteristics
Overall Height
3.050 inches
Overall Length
7.760 inches
Overall Width
5.145 inches
Spline Minor Diameter
0.2513 inches single end
Spline Quantity
11 single end
Shaft Diameter
0.375 inches single end
Shaft Rotation Direction
Clockwise single end
Inclosure Feature
General purpose
Spline Length
1.140 inches single end
Mounting Method
Fixed base
Time Interval
45.0 seconds on
Cooling Method
Ambient air
Current Rating Method
Load
Torque Rating And Type
50.0 inch-pounds starting
Power Rating
3.000 horsepower input
Criticality Code Justification
Spcl
Length Of Shaft From Housing
1.140 inches single end
Shaft Center To Mounting Surface Distance
1.525 inches single end
Rotor Speed Rating In Rpm
6500.0 high full load
Current Rating In Amps
950.000 single input
Connection Type And Voltage Rating In Volts
28.0 line to line single input
Shaft End Characteristic
A14 first style single end
Special Features
Shaft material is steel, qq-s-624, comp 4130, thru hardened spline end of shaft to rockwell c45-48, rest of shaftto be rockwell c30-33; pitch=32/64 in.; pitch dia.=0.3438 in.; pressure angle=30 deg.; tooth thk.=0.0479 in.; basedia.=0.2977 in.; measuring pin dia.=0.060 in.; min. Measurement over 2 pins=0.4279 in.; lg. Of engagement=0.630 in.
Special Test Features
Items are being coded as critical to insure source inspection will be performed at the point of manufacture, prior to material receipt by the us navy or other dod components. These items are piece parts or end items in support of vital military hardware necessary to sustain the successful mission of the ships, submarines, and shore stations of the us navy. Critical features including, but not limited to, dimensions, tolerances/clearances, electronic characteristics, and metallurgical properties will bespecified for government q ar (quality assurance representatives) to insure the highest possible degree of quality and reliability of these parts being delivered under navicp contracts
FSC
6105 Electrical Motors
NSN: 6105-00-921-5194
