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215363 — BALL,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

215363: BALL,BEARING.

The BALL,BEARING is a the manufacturer industrial component. Key specifications include material: TUNGSTEN CARBIDE OVERALL, special_features: METALLIC HARDNESS RATING ROCKWELL A MIN 89.0 IN. AND MAX 91.0 IN.

IN, style_designator: BALL, rolling_element_diameter: 0.2500 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 3110-00-375-8969, 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
215363
NSN: 3110-00-375-8969
NIINs: 003758969, 011632814
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
materialTUNGSTEN CARBIDE OVERALL
special_featuresMETALLIC HARDNESS RATING ROCKWELL A MIN 89.0 IN. AND MAX 91.0 IN. IN
style_designatorBALL
rolling_element_diameter0.2500 INCHES NOMINAL IN
NSN3110-00-375-8969
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 215363 · 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
•
ROLLING ELEMENT DIAMETER: 0.2500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BALL
•
MATERIAL: TUNGSTEN CARBIDE OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.2500 INCHES NOMINAL IN
STYLE DESIGNATORBALL
SPECIAL FEATURESMETALLIC HARDNESS RATING ROCKWELL A MIN 89.0 IN. AND MAX 91.0 IN. IN
MATERIALTUNGSTEN CARBIDE OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 215363?
215363 is a BALL,BEARING.
What is the NSN for 215363?
215363 is cataloged in the U.S. Government catalog under NSN 3110-00-375-8969. 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.