PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1642679
1642679 ✓ 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 BALL,BEARING is a the manufacturer industrial component. Key specifications include end_item_identification: 2320-01-522-1859 TRUCK, DUMP, part_name_assigned_by_controlling_agency: BALL 3/8 CHGR 25. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-582-5215, 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
1642679
NSN: 3110-01-582-5215
FSC: 3110
CAGE: 5X050 — CRYSTEEL MANUFACTURING, INC DBA CRYSTEEL MANUFACTURING INC (USA)
SPECIFICATIONS
end_item_identification2320-01-522-1859 TRUCK, DUMP
part_name_assigned_by_controlling_agencyBALL 3/8 CHGR 25
NSN3110-01-582-5215
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1642679 · 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
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL 3/8 CHGR 25
END ITEM IDENTIFICATION2320-01-522-1859 TRUCK, DUMP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
T9161357PC10Interchangeable
interchangeable cross-reference
interchangeable
SF-276 5/16Interchangeable
interchangeable cross-reference
interchangeable
GPW3571Interchangeable
interchangeable cross-reference
interchangeable
32N802PC15Interchangeable
interchangeable cross-reference
interchangeable
BBS312Interchangeable
interchangeable cross-reference
interchangeable
K8468646Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1642679?
1642679 is a BALL,BEARING.
What parts can replace 1642679?
There are 14 known substitutes for 1642679: T9161357PC10, SF-276 5/16, GPW3571 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1642679?
1642679 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-582-5215. 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