| COOLING METHOD | FAN COOLED |
| CURRENT RATING IN AMPS | 388.000 SINGLE |
| CURRENT RATING METHOD | LOAD |
| KEYWAY DEPTH | 0.425 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| KEYWAY LENGTH | 4.500 INCHES NOMINAL |
| KEYWAY WIDTH | 0.750 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| LENGTH OF SHAFT FROM HOUSING | 5.500 INCHES |
| III OVERALL LENGTH | 51.000 INCHES |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | MOTOR A.C |
| POWER RATING | 269.331 KILOWATTS |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MOUNTING METHOD | FIXED BASE |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 18.000 INCHES |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 20.000 INCHES |
| OVERALL HEIGHT | 29.750 INCHES |
| OVERALL WIDTH | 33.175 INCHES |
| ROTOR SPEED RATING IN RPM | 1766.0 SINGLE FULL LOAD |
| SHAFT CENTER TO MOUNTING SURFACE DISTANCE | 12.445 INCHES |
| SHAFT DIAMETER | 2.874 INCHES MINIMUM AND 2.875 INCHES MAXIMUM |
| SHAFT END STYLE | FLAT KEYWAY IDENTICAL ENDS |