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AAMM213-11-101 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

AAMM213-11-101: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_diameter: 2.5589 INCHES MINIMUM AND 2.5591 INCHES MAXIMUM IN, overall_width: 1.7910 INCHES MINIMUM AND 1.8110 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND, special_features: STABILIZED FOR OPERATION FROM M 65 DEG F TO P 600 DEG F DEGF. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-111-4590, 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
AAMM213-11-101
NSN: 3110-01-111-4590
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_diameter2.5589 INCHES MINIMUM AND 2.5591 INCHES MAXIMUM IN
overall_width1.7910 INCHES MINIMUM AND 1.8110 INCHES MAXIMUM IN
load_directionANGULAR
surface_finishGROUND
special_featuresSTABILIZED FOR OPERATION FROM M 65 DEG F TO P 600 DEG F DEGF
style_designatorCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
precious_materialSILVER
overall_outside_diameter4.7241 INCHES MINIMUM AND 4.7244 INCHES MAXIMUM IN
precious_material_and_locationRETAINER SILVER
standard_tolerance_designationABEC NO.7
material_document_and_classificationUNABLE TO DECODE
NSN3110-01-111-4590
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: AAMM213-11-101 · 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
•
SURFACE FINISH: GROUND
•
PRECIOUS MATERIAL: SILVER
•
STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
•
MATERIAL DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE
•
OVERALL OUTSIDE DIAMETER: 4.7241 INCHES MINIMUM AND 4.7244 INCHES MAXIMUM IN
•
LOAD DIRECTION: ANGULAR
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
PRECIOUS MATERIALSILVER
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
OVERALL WIDTH1.7910 INCHES MINIMUM AND 1.8110 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER4.7241 INCHES MINIMUM AND 4.7244 INCHES MAXIMUM IN
LOAD DIRECTIONANGULAR
SPECIAL FEATURESSTABILIZED FOR OPERATION FROM M 65 DEG F TO P 600 DEG F DEGF
PRECIOUS MATERIAL AND LOCATIONRETAINER SILVER
STANDARD TOLERANCE DESIGNATIONABEC NO.7
SUBSTITUTES & CROSS-REFERENCES 4
2-300-064-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-300-064-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-300-064-03Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-300-064Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is AAMM213-11-101?
AAMM213-11-101 is a BEARING,BALL,ANNULAR.
What parts can replace AAMM213-11-101?
There are 4 known substitutes for AAMM213-11-101: 2-300-064-02, 2-300-064-01, 2-300-064-03 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AAMM213-11-101?
AAMM213-11-101 is cataloged in the U.S. Government catalog under NSN 3110-01-111-4590. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.