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Technical Data Sheet
PartsTable / COMPONENT / 12548002
12548002 ✓ 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,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include turn_quantity: 24 SINGLE COMPONENT SINGLE WINDING, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: FULLY INCLOSED, mounting_method: THREADED BUSHING SINGLE GROUP, core_construction: POWDERED SINGLE COMPONENT, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-413-8094, 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
12548002
NSN: 3110-01-413-8094
FSC: 3110
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
turn_quantity24 SINGLE COMPONENT SINGLE WINDING
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED BUSHING SINGLE GROUP
core_constructionPOWDERED SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
terminal_type_and_quantity2 TAB, SOLDER LUG
adjustment_device_drive_typeSLOTTED SCREW SINGLE COMPONENT
adjustment_method_and_quantity1 ADJUSTABLE CORE SINGLE COMPONENT
NSN3110-01-413-8094
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 12548002 · 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 13
17718Interchangeable
interchangeable cross-reference
interchangeable
17723 REVISION DInterchangeable
interchangeable cross-reference
interchangeable
17723Interchangeable
interchangeable cross-reference
interchangeable
50047-2Interchangeable
interchangeable cross-reference
interchangeable
125400-2Interchangeable
interchangeable cross-reference
interchangeable
CC5193-83Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12548002?
12548002 is a BEARING,BALL,ANNULAR.
What parts can replace 12548002?
There are 13 known substitutes for 12548002: 17718, 17723 REVISION D, 17723 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12548002?
12548002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-413-8094. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026