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229939 — SEAT,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

229939: SEAT,BEARING.

The SEAT,BEARING is a the manufacturer industrial component. Key specifications include bore_diameter: 0.0625 INCHES NOMINAL IN, overall_width: 0.2500 INCHES NOMINAL IN, outside_diameter: 0.5000 INCHES NOMINAL IN, style_designator: ALIGNING. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-487-7760, 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
229939
NSN: 3110-00-487-7760
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
bore_diameter0.0625 INCHES NOMINAL IN
overall_width0.2500 INCHES NOMINAL IN
outside_diameter0.5000 INCHES NOMINAL IN
style_designatorALIGNING
NSN3110-00-487-7760
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 229939 · 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
•
STYLE DESIGNATOR: ALIGNING
•
OUTSIDE DIAMETER: 0.5000 INCHES NOMINAL IN
•
BORE DIAMETER: 0.0625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORALIGNING
OVERALL WIDTH0.2500 INCHES NOMINAL IN
OUTSIDE DIAMETER0.5000 INCHES NOMINAL IN
BORE DIAMETER0.0625 INCHES NOMINAL IN
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: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 229939?
229939 is a SEAT,BEARING.
What is the NSN for 229939?
229939 is cataloged in the U.S. Government catalog under NSN 3110-00-487-7760. This indicates validated use in U.S. government and defense supply chains.
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