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PartsTable / COMPONENT / M81793/08-JC1N2N1PP
M81793/08-JC1N2N1PP ✓ 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 M81793/08-JC1N2N1PP is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-075-1510, 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
M81793/08-JC1N2N1PP
NSN: 3110-00-075-1510
FSC: 3110
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberM81793/08-JC1N2N1PP
NSN3110-00-075-1510
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: M81793/08-JC1N2N1PP · 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
•
STANDARD TOLERANCE DESIGNATION: ABEC NO. 7P
•
OUTER RING OUTSIDE DIAMETER: 0.5000 INCHES NOMINAL IN
•
SURFACE FINISH: GROUND
•
FLANGE OUTSIDE DIAMETER: 0.5470 INCHES NOMINAL IN
•
INTERNAL CLEARANCE: 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS (FLIS)
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
OUTER RING OUTSIDE DIAMETER0.5000 INCHES NOMINAL IN
SURFACE FINISHGROUND
FLANGE OUTSIDE DIAMETER0.5470 INCHES NOMINAL IN
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIALSTEEL CORROSION RESISTING OVERALL
LOAD DIRECTIONRADIAL
BORE DIAMETER0.2500 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
51334Interchangeable
interchangeable cross-reference
interchangeable
FFB171TYPE115Interchangeable
interchangeable cross-reference
interchangeable
AMF4Interchangeable
interchangeable cross-reference
interchangeable
AMVF4E9001Interchangeable
interchangeable cross-reference
interchangeable
113B2249P1Interchangeable
interchangeable cross-reference
interchangeable
SS518CHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M81793/08-JC1N2N1PP?
M81793/08-JC1N2N1PP is a M81793/08-JC1N2N1PP.
What parts can replace M81793/08-JC1N2N1PP?
There are 19 known substitutes for M81793/08-JC1N2N1PP: 51334, FFB171TYPE115, AMF4 and 16 more. Substitute compatibility should be verified for your specific system.
Is M81793/08-JC1N2N1PP still available?
M81793/08-JC1N2N1PP 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