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5821039 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

5821039: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C INNER RING, special_features: ONE OR TWO PIECE PRESSED SEPARATOR,MAX OPERATING TEMP 250 DEG F DEGF, lubrication_material: GREASE, end_item_identification: AFTERBODY SECTION,TORPEDO MK50, retainer_fabrication_method: STAMPED, material_document_and_classification: AISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-327-7992, 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
5821039
NSN: 3110-01-327-7992
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 440C INNER RING
shield_quantity2
special_featuresONE OR TWO PIECE PRESSED SEPARATOR,MAX OPERATING TEMP 250 DEG F DEGF
lubrication_materialGREASE
end_item_identificationAFTERBODY SECTION,TORPEDO MK50
retainer_fabrication_methodSTAMPED
material_document_and_classificationAISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING
lubrication_material_document_and_classificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
NSN3110-01-327-7992
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 5821039 · 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
•
RETAINER FABRICATION METHOD: STAMPED
•
LUBRICATION MATERIAL: GREASE
•
SHIELD QUANTITY: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING
•
MATERIAL: STEEL COMP 440C INNER RING
•
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODSTAMPED
LUBRICATION MATERIALGREASE
SHIELD QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING
SPECIAL FEATURESONE OR TWO PIECE PRESSED SEPARATOR,MAX OPERATING TEMP 250 DEG F DEGF
END ITEM IDENTIFICATIONAFTERBODY SECTION,TORPEDO MK50
MATERIALSTEEL COMP 440C INNER RING
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 5821039?
5821039 is a BEARING,BALL,ANNULAR.
What is the NSN for 5821039?
5821039 is cataloged in the U.S. Government catalog under NSN 3110-01-327-7992. This indicates validated use in U.S. government and defense supply chains.
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