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National Stock Number: 3010-00-423-9785
Federal Supply Class: 3010
National Item Identification Number: 004239785
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:
| 6B4457 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY MATERIAL | STEEL | | STYLE DESIGNATOR | PLAIN SLEEVE | | OVERALL DIAMETER | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | BORE SHAPE | SPLINED BOTH ENDS | | SPLINE TYPE | STRAIGHT FIRST END | | SPLINE QUANTITY | 6 FIRST END | | SPLINE MAJOR DIAMETER | 0.7700 INCHES MINIMUM AND | | 0.7730 INCHES MAXIMUM BOTH ENDS | | SPLINE MINOR DIAMETER | 0.6360 INCHES MINIMUM AND | | 0.6380 INCHES MAXIMUM BOTH ENDS | | SPLINE LENGTH | 1.750 INCHES NOMINAL FIRST END | | UNTHREADED HOLE QUANTITY | 1 | | HOLE DIAMETER | 0.2660 INCHES NOMINAL |
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