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6A5 — BALL,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

6A5: BALL,BEARING.

The BALL,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: METALLIC HARDNESS RATING ROCKWELL C MIN 60.0 IN. AND MAX 67.0 IN.

IN, rolling_element_diameter: 0.1250 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 3110-00-198-1000, 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
6A5
NSN: 3110-00-198-1000
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0ZBJ4 — PHILIPS NORTH AMERICA LLC DBA PHILIPS HEALTHCARE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_featuresMETALLIC HARDNESS RATING ROCKWELL C MIN 60.0 IN. AND MAX 67.0 IN. IN
rolling_element_diameter0.1250 INCHES NOMINAL IN
NSN3110-00-198-1000
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 6A5 · 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: 0.1250 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.1250 INCHES NOMINAL IN
SPECIAL FEATURESMETALLIC HARDNESS RATING ROCKWELL C MIN 60.0 IN. AND MAX 67.0 IN. IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
216-4-8Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6A5?
6A5 is a BALL,BEARING.
What parts can replace 6A5?
There is 1 known substitute for 6A5: 216-4-8. Substitute compatibility should be verified for your specific system.
What is the NSN for 6A5?
6A5 is cataloged in the U.S. Government catalog under NSN 3110-00-198-1000. 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.