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National Stock Number:
3010-00-252-0029
Federal Supply Class:
3010
National Item Identification Number:
002520029
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:
| CA6304-31CA | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA6304PC31T034 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| BODY MATERIAL | STEEL | | STYLE DESIGNATOR | PLAIN FLANGE | | OVERALL DIAMETER | 3.936 INCHES MINIMUM AND | | 3.940 INCHES MAXIMUM | | OVERALL LENGTH | 4.000 INCHES NOMINAL | | BORE SHAPE | TAPERED BOTH ENDS | | TAPER LARGEST DIAMETER | 0.8715 INCHES MINIMUM AND | | 0.8720 INCHES MAXIMUM FIRST END | | 0.8590 INCHES MINIMUM AND | | 0.8595 INCHES MAXIMUM SECOND END | | FEATURES PROVIDED | KEYWAY AND | | BORE COUNTERBORE | | SPECIAL FEATURES | COUNTERBORE DIAMETER: FIRST END, 1.188 IN. NOMINAL; SECOND END, 2.438 IN. MINIMUM AND 2.439 IN. MAXIMUM AND 1.188 IN. NOMINAL; COUNTERBORE DEPTH: FIRST END, 0.562 IN. NOMINAL; SECOND END, 0.094 IN. MINIMUM AND 0.750 IN. MAXIMUM; TAPER LENGTH: FIRST END, 2.062 IN. NOMINAL; SECOND END, 2.000 IN. NOMINAL; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: FIRST END, 0.529 IN. NOMINAL, SECOND END 0.52325 IN. NOMINAL; FLANGE WIDTH: 1.125 IN. NOMINAL; TAPER PER FOOT: BOTH ENDS, 0.602 IN. NOMIAL; HUB DIAMETER: 2.125 IN. NOMINAL; 1 KEYING FACILITY PROVIDED AT EACH END; KEYING FACILITY WIDTH: BOTH ENDS, 0.188 IN. NOMINAL; KEYING FACILITY LENGTH: FIRST END, 1.500 IN. NOMINAL, SECOND END, 1.250 IN. NOMINAL; RAISED FACE ONE HALF 2-7/16 IN. DIA, 1/16 IN. THK; FURNISHED ITEMS: 4 FINISHED BOLTS, 4 HEX NUTS |
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