2520-00-149-7577 LOCKPLATE,BEARING C Index 5330-00-149-7579 SEAL,NONMETALLIC SPECIAL SHAPED

National Stock Number:
3020-00-149-7578

Federal Supply Class:
3020

National Item Identification Number:
001497578

Description:
GEAR RACK

Detail:
A BAR-LIKE ITEM WITH GEAR TEETH ON ONE FACE FOR ENGAGING WITH A SPUR, BEVEL, OR WORM GEAR, OR THE LIKE. IT IS SPECIFICALLY DESIGNED FOR STRAIGHT LINE MOTION.


Manufacturer Information:
39515000752L3HARRIS TECHNOLOGIES, INC.
395150-100752L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIALALUMINUM AND
BRONZE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B150 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY36
TEETH TYPESPUR
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH RADIUS2.5000 INCHES NOMINAL
FACE NOMINAL WIDTH0.687 INCHES
NOMINAL OUTSIDE RADIUS2.540 INCHES
ARC NOMINAL LENGTH4.879 INCHES
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN TRANSVERSELY THROUGH BOTTOM


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