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4058225 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

4058225: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include special_features: 165 X 225 X 35,NO. 4;REIDENTIFICATION OF PART 4000185 AFTER REPAIR PER SL236750, end_item_identification: PRAT & WHITNEY JET ENGINE COMPONENTS F100--P-100;FORMER NAME BEARING.

This part is cataloged in the U.S. Government catalog under NSN 3110-01-114-6876, 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
4058225
NSN: 3110-01-114-6876
NIINs: 011146876, 014486895
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_features165 X 225 X 35,NO. 4;REIDENTIFICATION OF PART 4000185 AFTER REPAIR PER SL236750
end_item_identificationPRAT & WHITNEY JET ENGINE COMPONENTS F100--P-100;FORMER NAME BEARING
NSN3110-01-114-6876
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4058225 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES165 X 225 X 35,NO. 4;REIDENTIFICATION OF PART 4000185 AFTER REPAIR PER SL236750
END ITEM IDENTIFICATIONPRAT & WHITNEY JET ENGINE COMPONENTS F100--P-100;FORMER NAME BEARING
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 4058225?
4058225 is a BEARING,ROLLER,CYLINDRICAL.
What is the NSN for 4058225?
4058225 is cataloged in the U.S. Government catalog under NSN 3110-01-114-6876. 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.