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47620-20629 — BEARING,INNER,CUP

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

47620-20629: BEARING,INNER,CUP.

The BEARING,INNER,CUP is a the manufacturer industrial component. Key specifications include criticality_code_justification: FEAT, part_name_assigned_by_controlling_agency: CUP, BEARING INNER. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-650-3595, 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
47620-20629
NSN: 3110-01-650-3595
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
criticality_code_justificationFEAT
part_name_assigned_by_controlling_agencyCUP, BEARING INNER
NSN3110-01-650-3595
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 47620-20629 · 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
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESITEM CRITICAL DUE TO MATERIAL AND DIMENSIONAL AS WELL AS PLATING DIMENSIONS AND PROCESSES MUST BE MAINTAINED FOR PROPER AND SAFE OPERATION. MANUFACTURER CONTROL MUST BE MAINTAINED BY ENGINEERING TO INSURE THIS IS ACHIEVED
PART NAME ASSIGNED BY CONTROLLING AGENCYCUP, BEARING INNER
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 — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 47620-20629?
47620-20629 is a BEARING,INNER,CUP.
What is the NSN for 47620-20629?
47620-20629 is cataloged in the U.S. Government catalog under NSN 3110-01-650-3595. 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.