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Technical Data Sheet
PartsTable / COMPONENT / NTA1625
NTA1625 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include bore_diameter: 1.0020 INCHES NOMINAL IN, surface_finish: GROUND, end_item_identification: 4940-01-566-3515,LLOFOA091 DRIVE GROUP, overall_outside_diameter: 1.5520 INCHES NOMINAL IN, retainer_fabrication_method: MACHINED, criticality_code_justification: ZZZY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-606-6435, 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
NTA1625
NSN: 3110-00-606-6435
FSC: 3110
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
bore_diameter1.0020 INCHES NOMINAL IN
surface_finishGROUND
end_item_identification4940-01-566-3515,LLOFOA091 DRIVE GROUP
overall_outside_diameter1.5520 INCHES NOMINAL IN
retainer_fabrication_methodMACHINED
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyTHRUST BEARING
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN3110-00-606-6435
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NTA1625 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 34
808252Interchangeable
interchangeable cross-reference
interchangeable
033151Interchangeable
interchangeable cross-reference
interchangeable
AXIMAX 2H 1065JHInterchangeable
interchangeable cross-reference
interchangeable
10352A1032-2Interchangeable
interchangeable cross-reference
interchangeable
SS5127CInterchangeable
interchangeable cross-reference
interchangeable
5544Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NTA1625?
NTA1625 is a BEARING,ROLLER,NEEDLE.
What parts can replace NTA1625?
There are 34 known substitutes for NTA1625: 808252, 033151, AXIMAX 2H 1065JH and 31 more. Substitute compatibility should be verified for your specific system.
Is NTA1625 still available?
NTA1625 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026