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A-A59589 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

A-A59589: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 85.0 MILLIMETERS NOMINAL MM, overall_width: 41.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-109-1837, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A-A59589
NSN: 3110-00-109-1837
NIINs: 001091837, 001556403, 001556467, 001556469, 001556672, 001556686, 001556706, 001556709, 001556727, 001556759, 002273635, 002938889, 005543176, 005543177, 005543298, 005543443, 005543450, 005545960, 005545968, 015823383
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter85.0 MILLIMETERS NOMINAL MM
overall_width41.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
style_designatorLOADING GROOVE, NON-SEPARABLE
end_item_identificationMOTOR, AC 361053
overall_outside_diameter180.0 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencyBEARING BALL ANNULAR
NSN3110-00-109-1837
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A-A59589 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 80.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STANDARD TAPER
•
LOAD DIRECTION: ANGULAR
•
ALIGNMENT TYPE: SELF-ALIGNING
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-SEPARABLE
OVERALL WIDTH21.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER80.00 MILLIMETERS NOMINAL MM
BORE SHAPESTANDARD TAPER
LOAD DIRECTIONANGULAR
ALIGNMENT TYPESELF-ALIGNING
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONINWARD CONVERGENT
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 3
1607XReference document
Same NSN cross-reference
Reference document — Secondary reference
AA59589-207JABTSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1307KReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-A59589?
A-A59589 is a BEARING,BALL,ANNULAR.
What parts can replace A-A59589?
There are 3 known substitutes for A-A59589: 1607X, AA59589-207JABT, 1307K. Substitute compatibility should be verified for your specific system.
What is the NSN for A-A59589?
A-A59589 is cataloged in the U.S. Government catalog under NSN 3110-00-109-1837. This indicates validated use in U.S. government and defense supply chains.
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