3110-00-554-0707 BEARING,BALL,ANNULAR Index 5330-00-554-0713 RING,WIPER

National Stock Number:
3110-00-554-0712

Federal Supply Class:
3110

National Item Identification Number:
005540712

Description:
BEARING,ROLLER,CYLINDRICAL

Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.


Manufacturer Information:
31091377445RTX CORPORATION
31091577445RTX CORPORATION
74085977445RTX CORPORATION
74086077445RTX CORPORATION
76829577445RTX CORPORATION


Techincal Specification:
BORE DIAMETER1.9683 INCHES MINIMUM AND 1.9685 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0009 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL
LOCATING FEATURENONLOCATING
OVERALL OUTSIDE DIAMETER3.5430 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM
OVERALL WIDTH0.7824 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4616 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 723,DSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 723,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 723,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE ROLLER
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONRBEC NO.5
SPECIAL FEATURESSILVER PLATE CAGE ON LAND RIDING SURFACES AND ROLLER POCKETS 0.0005-0.0015 THK PER AMS 2412 NO STRIKE METAL REQD. BAKE AT 475-500F FOR 2 HRS TO CHECK FOR BOND. RINGS AND ROLLERS STABILIZED FOR MIN. DISTORTION AT 400F
STYLE DESIGNATORSINGLE ROW, TWO-DIRECTION LOCATING, TWO LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
SURFACE FINISHGROUND


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