3020-00-141-8186 GEAR,SPUR Index 2530-00-141-8189 LINING MATERIAL,FRICTION

National Stock Number:
3020-00-141-8188

Federal Supply Class:
3020

National Item Identification Number:
001418188

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:
62003606650BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES
SMB33837280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
FACE NOMINAL WIDTH0.187 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,ALLOY 240,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 240 OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.069 INCHES TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN TRANSVERSELY THROUGH BOTTOM
NOMINAL OVERALL LENGTH0.730 INCHES
NOMINAL THICKNESS0.132 INCHES
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESDRILLED HOLES LOCATED 0.130 IN. FROM RACK END TO HOLE CENTER
TEETH TYPESTRAIGHT
TOOTH FORMSTANDARD


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