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751-6408321 FIND 11 — RETAINER,ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

751-6408321 FIND 11: RETAINER,ROLLER,BEARING.

The RETAINER,ROLLER,BEARING is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: RETAINER-FORWARD BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-451-9151, 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
751-6408321 FIND 11
NSN: 3110-01-451-9151
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyRETAINER-FORWARD BEARING
NSN3110-01-451-9151
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 751-6408321 FIND 11 · 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
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER-FORWARD BEARING
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
6405229 FIND 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
751-6405229 ITEM 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
751-6726243 FIND 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
DF2230-3110 ITEM 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
211037094Reference document
Same NSN cross-reference
Reference document — Secondary reference
751-6726244 FIND 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 751-6408321 FIND 11?
751-6408321 FIND 11 is a RETAINER,ROLLER,BEARING.
What parts can replace 751-6408321 FIND 11?
There are 7 known substitutes for 751-6408321 FIND 11: 6405229 FIND 10, 751-6405229 ITEM 10, 751-6726243 FIND 10 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 751-6408321 FIND 11?
751-6408321 FIND 11 is cataloged in the U.S. Government catalog under NSN 3110-01-451-9151. 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.