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National Stock Number:
3010-00-294-8858
Federal Supply Class:
3010
National Item Identification Number:
002948858
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:
| 044 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 52AND56 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS4-1495PC15-16 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS4-1499PC20T022-28-29 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS4-1500PC20T022-28-29 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| SPECIAL FEATURES | LARGE END OF COUPLING HAS RAISED FACE,2.249 IN. PLUS 0.000 MINUS 0.001 DIA AND 1/16 IN. H WHICH FITS INTO SECOND STEP OF COUNTERBORE ON SMALL END OF COUPLING; COUNTERBORE DIA: FIRST END, 1.625 IN. NOMINAL; SECOND END, 2.250 IN. AND 2.251 IN.; COUNTERBORE DEPTH: FIRST END, 0.438 IN. NOMINAL; SECOND END, 0.375 AND 0.125 IN.; TAPER LENGTH: FIRST END, 1.625 IN. NOMINAL; SECOND END, 1.560 IN. MINIMUM AND 1.563 IN. MAXIMUM; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: 0.484 IN. NOMINAL; FLANGE WIDTH: 1.125 IN. NOMINAL; FURNISHED ITEMS: 4 BOLTS, 4 NUTS, 4 JAM NUTS; TAPER PER FOOT, BOTH ENDS, 0.500 IN. NOMINAL; HUB DIAMETER: 2.000 IN. NOMINAL; 1 KEYING FACILITY PROVIDED; KEYING FACILITY WIDTH: 0.188 IN. NOMINAL; KEYING FACILITY LENGTH: 1.188 IN. NOMINAL | | BODY MATERIAL | STEEL | | STYLE DESIGNATOR | PLAIN FLANGE | | OVERALL DIAMETER | 4.495 INCHES MINIMUM AND | | 4.500 INCHES MAXIMUM | | OVERALL LENGTH | 3.120 INCHES MINIMUM AND | | 3.126 INCHES MAXIMUM | | BORE SHAPE | TAPERED BOTH ENDS | | TAPER LARGEST DIAMETER | 0.7495 INCHES MINIMUM AND | | 0.7500 INCHES MAXIMUM FIRST END | | FEATURES PROVIDED | KEYWAY AND | | BORE COUNTERBORE |
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