AS9120B, ISO 9001:2015, AND FAA AC 0056B ACCREDITED

NSN 3130002786869 Bearing Unit Ball Parts List

Item Name Bearing Unit Ball
Federal Supply Group (FSG) 31 Bearings
Federal Supply Class (FSC) 3130 Bearings Mounted
NIIN 00-278-6869 (002786869)
NCB Code USA (00)

Technical Characteristics of NSN 3130002786869

MRCCriteriaCharacteristic
ABTDMOUNTING SLOT WIDTH0.9375 INCHES NOMINAL
ABVGMOUNTING SLOT LENGTH2.0000 INCHES NOMINAL
ABXVBORE DIAMETER2.9375 INCHES NOMINAL
ACYBBASE THICKNESS1.2500 INCHES NOMINAL
ADFXCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH9.0000 INCHES NOMINAL
AFWCHOUSING HEIGHT7.2500 INCHES NOMINAL
AFWEHOUSING WIDTH13.0000 INCHES NOMINAL
AGKLLUBRICATION FITTING TYPEHYDRAULIC
AGNFBASE LENGTH3.5000 INCHES NOMINAL
AGYXROLLING ELEMENT GROOVE QUANTITY1
AGZAALIGNMENT TYPESELF-ALIGNING
AGZHINTERNAL FIT-UP DESIGNATIONSTANDARD
AHZCASSEMBLY OVERALL LENGTH3.5000 INCHES NOMINAL
AKRFSEAL TYPELABYRINTH
AMCLBLOCK TYPEFIXED
ANJSSHAFT END TYPEOPEN
ANKFSEAL LOCATIONBOTH ENDS
ANKKLOAD CAPABILITY TYPERADIAL
ANKPHEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE3.5000 INCHES NOMINAL
CBBLFEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
CWGRLUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE90.0 DEGREES NOMINAL
CWGYROTATING ELEMENT LOCKING METHODDIRECT
CWJWMOUNTING HOLE TYPESLOTTED
LBMALUBRICATION MATERIALGREASE
MATTMATERIALIRON CAST HOUSING
MATTMATERIALSTEEL SEAL AND WOOL SEAL
STYLSTYLE DESIGNATORPILLOW BLOCK, SOLID

  Relevant Components for NSN - 3130-00-278-6869, 3130002786869

3110-00-001-1937 (3110000011937) 3110-00-001-1938 (3110000011938) 3110-00-001-4661 (3110000014661) 3110-00-001-4662 (3110000014662)
3110-00-001-4665 (3110000014665) 3110-00-001-4689 (3110000014689) 3110-00-001-4707 (3110000014707) 3110-00-001-4722 (3110000014722)
3110-00-001-4748 (3110000014748) 3110-00-001-4769 (3110000014769) 3110-00-001-4834 (3110000014834) 3110-00-001-4852 (3110000014852)

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