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National Stock Number: 3010-00-072-9912
Federal Supply Class: 3010
National Item Identification Number: 000729912
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:
545515 | 75394 | EMERSON POWER TRANSMISSION CORPORATION |
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Techincal Specification:
BODY MATERIAL | STEEL | BORE DIAMETER | 1.6250 INCHES NOMINAL SECOND END | BORE DIAMETER | 2.2500 INCHES NOMINAL FIRST END | BORE SHAPE | STRAIGHT BOTH ENDS | BORE LENGTH | 4.1870 INCHES NOMINAL BOTH ENDS | FEATURES PROVIDED | KEYWAY | OVERALL DIAMETER | 11.000 INCHES NOMINAL | OVERALL LENGTH | 8.875 INCHES NOMINAL | SPECIAL FEATURES | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: FIRST END, 1.312 IN. NOMINAL, AND SECOND END, 0.937 IN. NOMINAL; FLANGE WIDTH: 3.335 IN. NOMINAL; HUB DIAMETER: 7.906 IN. NOMINAL; 1 KEYING FACILITY INCLUDED AT EACH END; KEYING FACILITY WIDTH: FIRST END, 0.500 IN. NOMINAL; SECOND END, 0.375 IN. NOMINAL; KEYING FACILITY LENGTH: BOTH ENDS, 4.187 IN. NOMINAL | STYLE DESIGNATOR | PLAIN FLANGE |
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