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National Stock Number:
3460-00-203-9906
Federal Supply Class:
3460
National Item Identification Number:
002039906
Description:
CHUCK,INDEPENDENT JAW
Detail:
AN ACCESSORY USED FOR HOLDING OBJECTS DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT OR THE LIKE WITHOUT THE USE OF CENTERS. TWO OR MORE JAWS ARE ADJUSTED SEPARATELY, EACH BY ITS OWN ADJUSTING SCREW, TO FACILITATE HOLDING OBJECTS OF IRREGULAR SHAPE.
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Manufacturer Information:
| CL4207LQ | 55985 | CARO INC. DBA SOUTH BEND LATHE | | CL4808Q | 55985 | CARO INC. DBA SOUTH BEND LATHE |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.000 INCHES NOMINAL | | CENTERING SHOULDER DIAMETER | 2.281 INCHES NOMINAL | | JAW QUANTITY | 4 | | MATERIAL | STEEL BODY | | MAXIMUM MATERIAL DIAMETER ACCOMMODATED | 8.000 INCHES | | MOUNTING ADAPTER | REQUIRED | | MOUNTING TYPE FOR WHICH DESIGNED | THREADED SPINDLE NOSE | | OBSTRUCTED CENTER HOLE | NOT PROVIDED | | RECESS DIAMETER | 4.715 INCHES NOMINAL | | RECESS DEPTH | 0.188 INCHES NOMINAL | | REVERSIBLE JAW | PROVIDED | | ROTARY TABLE DESIGN FEATURE | NOT PROVIDED | | SCREW THREAD QUANTITY PER INCH | 8.000 | | SPINDLE NOSE LENGTH | 1.500 INCHES NOMINAL | | WORK HOLDING LOCATION | INTERNAL | | THREAD LENGTH | 0.875 INCHES NOMINAL | | THREADED SPINDLE DIAMETER | 2.250 INCHES NOMINAL | | TWO-PIECE JAWS WITH REVERSIBLE TOPS | NOT INCLUDED |
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