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1209-29 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

1209-29: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, center_hole_shape_style: ROUND, end_item_identification: BOOMK ANGLE INDICATOR ASSEMBLY;HEAVE MAINTENANCE CRANE WHEEL MOUNTED 25 TON, part_name_assigned_by_controlling_agency: NAVY SPECIAL PROJECT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-555-5207, 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
1209-29
NSN: 3110-00-555-5207
NIINs: 005555207, 016076376
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: F2377 — MATISA (FRA)
SPECIFICATIONS
materialSTEEL OVERALL
center_hole_shape_styleROUND
end_item_identificationBOOMK ANGLE INDICATOR ASSEMBLY;HEAVE MAINTENANCE CRANE WHEEL MOUNTED 25 TON
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN3110-00-555-5207
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1209-29 · 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 10
1307Reference document
Same NSN cross-reference
Reference document — Secondary reference
159330-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
6307Reference document
Same NSN cross-reference
Reference document — Secondary reference
1450Reference document
Same NSN cross-reference
Reference document — Secondary reference
6307 JQReference document
Same NSN cross-reference
Reference document — Secondary reference
19326-11Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1209-29?
1209-29 is a BEARING,BALL,ANNULAR.
What parts can replace 1209-29?
There are 10 known substitutes for 1209-29: 1307, 159330-3, 6307 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1209-29?
1209-29 is cataloged in the U.S. Government catalog under NSN 3110-00-555-5207. 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.