PartsTable
Technical Data Sheet
Download PDF

519 758 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

519 758: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include special_features: USED ON CRANE AND WINCH, end_item_identification: BV206 CARRIER. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-864-9269, 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
519 758
NSN: 3110-00-864-9269
NIINs: 008649269, 013530355
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresUSED ON CRANE AND WINCH
end_item_identificationBV206 CARRIER
NSN3110-00-864-9269
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 519 758 · 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
SUBSTITUTES & CROSS-REFERENCES 6
781823Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
519757-519746Reference document
Same NSN cross-reference
Reference document — Secondary reference
519756Reference document
Same NSN cross-reference
Reference document — Secondary reference
519757Reference document
Same NSN cross-reference
Reference document — Secondary reference
769555Reference document
Same NSN cross-reference
Reference document — Secondary reference
519756-519746Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
Ready to buy 519 758?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 519 758?
519 758 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 519 758?
There are 6 known substitutes for 519 758: 781823, 519757-519746, 519756 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 519 758?
519 758 is cataloged in the U.S. Government catalog under NSN 3110-00-864-9269. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 519 758

✓ 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.