2520-01-255-4448 TRANSMISSION,MECHANICAL,VEHICULA Index 6680-01-255-4451 HOUSING,INDICATOR

National Stock Number:
3010-01-255-4450

Federal Supply Class:
3010

National Item Identification Number:
012554450

Description:
COUPLING,SHAFT,RIGID

Detail:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.


Manufacturer Information:
3P595211083CATERPILLAR INC


Techincal Specification:
BORE SHAPESPLINED BOTH ENDS
HOLE DIAMETER0.188 INCHES NOMINAL
III BODY MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER2.092 INCHES NOMINAL
OVERALL LENGTH1.810 INCHES NOMINAL
SPECIAL FEATURESHOLES EQUALLY SPACED
SPLINE LENGTH0.530 INCHES NOMINAL FIRST END
SPLINE LENGTH1.000 INCHES NOMINAL SECOND END
SPLINE MAJOR DIAMETER0.834 INCHES NOMINAL SECOND END
SPLINE MAJOR DIAMETER1.753 INCHES NOMINAL FIRST END
SPLINE MINOR DIAMETER0.754 INCHES NOMINAL SECOND END
SPLINE MINOR DIAMETER1.591 INCHES NOMINAL FIRST END
SPLINE PRESSURE ANGLE IN DEG30.000 BOTH ENDS
SPLINE QUANTITY19 SECOND END
SPLINE QUANTITY20 FIRST END
SPLINE TYPEINVOLUTE BOTH ENDS
STYLE DESIGNATORPLAIN SLEEVE
UNTHREADED HOLE QUANTITY4


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