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ESB 052-6NT — BEARING BALL DUPLEX

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

ESB 052-6NT: BEARING BALL DUPLEX.

The BEARING BALL DUPLEX is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-562-9488, 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
ESB 052-6NT
NSN: 3110-01-562-9488
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
NSN3110-01-562-9488
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: ESB 052-6NT · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 7
LINE03-INCREASE PRELOAD T0 600LBReference document
Same NSN cross-reference
Reference document — Secondary reference
A-365-165 ITEM-23Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A-326-165-23MNTSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LINE02-M17931-A017 MODIFIED TOReference document
Same NSN cross-reference
Reference document — Secondary reference
LINE01-A-326-165-23 CAGE 51802Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-326-165-23/(MOD)ERH413-4404A31Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is ESB 052-6NT?
ESB 052-6NT is a BEARING BALL DUPLEX.
What parts can replace ESB 052-6NT?
There are 7 known substitutes for ESB 052-6NT: LINE03-INCREASE PRELOAD T0 600LB, A-365-165 ITEM-23, A-326-165-23MNT and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ESB 052-6NT?
ESB 052-6NT is cataloged in the U.S. Government catalog under NSN 3110-01-562-9488. This indicates validated use in U.S. government and defense supply chains.
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