4820-00-145-6276 VALVE,REGULATING,FLUID PRESSURE Index 4820-00-145-6279 VALVE,SAFETY RELIEF

National Stock Number:
3020-00-145-6278

Federal Supply Class:
3020

National Item Identification Number:
001456278

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
1960013841TIFFIN PARTS, L.L.C.


Techincal Specification:
MATERIALSTEEL OVERALL
TEETH QUANTITY78
TOOTH FORMSTANDARD
STYLE DESIGNATORBELL SHAPE BODY, HUBLESS
PITCH DIAMETER26.0000 INCHES MINIMUM AND
26.0030 INCHES MAXIMUM
NOMINAL OVERALL LENGTH2.375 INCHES
NOMINAL OUTSIDE DIAMETER26.499 INCHES
FACE NOMINAL WIDTH2.250 INCHES
BODY RECESS NOMINAL DEPTH1.625 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER19.751 INCHES BOTH ENDS
HUB NOMINAL DIAMETER24.625 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY8 PLAIN AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.781 INCHES AXIALLY THROUGH HUB, FIRST END
SPECIAL FEATURESMTG HOLES EQUALLY SPACED


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