Stewart Warner 511-D Tachometer Generator NSN 6680-00-923-0690 1500 RPM Max.

WIDTH ACROSS FLATS

0.2440 INCHES NOMINAL SINGLE END

TERMINAL TYPE AND QUANTITY

1 RECEPTACLE

SHAFT ROTATION DIRECTION

CLOCKWISE SINGLE END OR COUNTERCLOCKWISE SINGLE END

SHAFT END CHARACTERISTIC

A15 SINGLE STYLE SINGLE END

SHAFT DIAMETER

2.5310 INCHES NOMINAL SINGLE END

ROTOR SPEED RATING IN RPM

250.0 LOW FULL LOAD AND 1500.0 HIGH FULL LOAD

MOUNTING METHOD

FLANGE

MOUNTING FACILITY TYPE AND QUANTITY

4 UNTHREADED HOLE

MOUNTING FACILITY CIRCLE DIAMETER

1.875 INCHES

LENGTH OF SHAFT FROM HOUSING

0.470 INCHES SINGLE END

OVERALL WIDTH

2.530 INCHES

OVERALL LENGTH

6.810 INCHES

OVERALL HEIGHT

2.530 INCHES

FLATTED PORTION LENGTH

0.4680 INCHES NOMINAL SINGLE END

FEATURES PROVIDED

HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION

CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS

24.0 DC

CALIBRATION SPEED IN RPM

1000.0

ACCURACY RANGE IN PERCENT

-0.3/+0.3