PartsTable
Technical Data Sheet
Download PDF

NU2308 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

NU2308: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: RESIN SYNTHETIC OVERALL, overall_width: 33.0 MILLIMETERS NOMINAL MM, overall_length: 90.0 MILLIMETERS NOMINAL MM, special_features: MAT: MOLDED RESIN CAGES, part_name_assigned_by_controlling_agency: CYLINDRICAL ROLLER BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-620-2992, 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
NU2308
NSN: 3110-01-620-2992
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 4WFC5 — NTN BEARING CORP (USA)
SPECIFICATIONS
materialRESIN SYNTHETIC OVERALL
overall_width33.0 MILLIMETERS NOMINAL MM
overall_length90.0 MILLIMETERS NOMINAL MM
special_featuresMAT: MOLDED RESIN CAGES
style_designatorSINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
part_name_assigned_by_controlling_agencyCYLINDRICAL ROLLER BEARING
NSN3110-01-620-2992
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NU2308 · 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: SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
•
MATERIAL: RESIN SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
OVERALL LENGTH90.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH33.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESMAT: MOLDED RESIN CAGES
PART NAME ASSIGNED BY CONTROLLING AGENCYCYLINDRICAL ROLLER BEARING
MATERIALRESIN SYNTHETIC OVERALL
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
No demilitarization required
Ready to buy NU2308?
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 NU2308?
NU2308 is a BEARING,ROLLER,CYLINDRICAL.
What is the NSN for NU2308?
NU2308 is cataloged in the U.S. Government catalog under NSN 3110-01-620-2992. 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 — NU2308

✓ 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.