4320-00-455-0048 BEARING STACK Index 4320-00-455-0050 PUMP,AXIAL PISTONS

National Stock Number:
4320-00-455-0049

Federal Supply Class:
4320

National Item Identification Number:
004550049

Description:
PUMP,AXIAL PISTONS

Detail:
A positive displacement device which utilizes the reciprocating motion of a multiple number of parallel pistons arranged axially in a cylinder barrel as a means of transferring a liquid from one place to another. The pistons are actuated by revolving the cylinder barrel at an angle to the drive shaft axis or by a tilting box when the cylinder barrel revolves on the drive shaft. The piston displacement may be fixed or variable. It is designed to be driven by a prime mover which is not an integral part of the pump.


Manufacturer Information:
82586062983EATON AEROSPACE, LLC


Techincal Specification:
DRIVE CONNECTION TYPERIGID COUPLED
DRIVE SHAFT END DIAMETER2.4990 INCHES MINIMUM AND 2.4995 INCHES MAXIMUM
DRIVE SHAFT TYPEMACHINE KEYWAY
MOUNTING TYPEBASE
PUMP ROTATION DIRECTIONCLOCKWISE
UNPACKAGED UNIT HEIGHT39.300 INCHES NOMINAL
UNPACKAGED UNIT LENGTH38.900 INCHES NOMINAL
UNPACKAGED UNIT WIDTH23.3000 INCHES NOMINAL


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