PartsTable
Technical Data Sheet
Download PDF

231A948 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

231A948: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 7.0 MILLIMETERS NOMINAL MM, style_designator: CYLINDRICAL ROLLER, FLAT ENDS, rolling_element_diameter: 7.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-620-4399, 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
231A948
NSN: 3110-00-620-4399
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length7.0 MILLIMETERS NOMINAL MM
style_designatorCYLINDRICAL ROLLER, FLAT ENDS
rolling_element_diameter7.0 MILLIMETERS NOMINAL MM
NSN3110-00-620-4399
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 231A948 · 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: 7.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: CYLINDRICAL ROLLER, FLAT ENDS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER7.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCYLINDRICAL ROLLER, FLAT ENDS
OVERALL LENGTH7.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
10006693Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PQBR34349Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4004C7-7-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7X7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 231A948?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 231A948?
231A948 is a ROLLER,BEARING.
What parts can replace 231A948?
There are 4 known substitutes for 231A948: 10006693, PQBR34349, 4004C7-7-1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 231A948?
231A948 is cataloged in the U.S. Government catalog under NSN 3110-00-620-4399. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 231A948

✓ 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.