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National Stock Number: 3010-00-072-9890
Federal Supply Class: 3010
National Item Identification Number: 000729890
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.
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Manufacturer Information:
545513 | 75394 | EMERSON POWER TRANSMISSION CORPORATION |
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Techincal Specification:
BODY MATERIAL | STEEL | BORE DIAMETER | 1.3120 INCHES NOMINAL SECOND END | BORE DIAMETER | 2.0000 INCHES NOMINAL FIRST END | BORE SHAPE | STRAIGHT FIRST END | BORE LENGTH | 3.5930 INCHES NOMINAL BOTH ENDS | FEATURES PROVIDED | KEYWAY | OVERALL DIAMETER | 9.437 INCHES NOMINAL | OVERALL LENGTH | 7.687 INCHES NOMINAL | SPECIAL FEATURES | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: 1.1870 IN. NOMINAL FIRST END AND 0.781 IN. NOMINAL SECOND END; FLANGE WIDTH: 2.861 IN. NOMINAL; HUB DIAMETER: 6.875 IN. NOMINAL; 1 KEYING FACILITY INCLUDED AT EACH END; KEYING FACILITY WIDTH: FIRST END, 0.500 IN. NOMINAL, SECOND END, 0.312 IN. NOMINAL | STYLE DESIGNATOR | PLAIN FLANGE |
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