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Technical Data Sheet
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3TCNF12-19 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

3TCNF12-19: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include end_item_identification: FOR XPRESS CR UPGRADE, part_name_assigned_by_controlling_agency: PROCEDURE CODE MAPPING FOR XPRESS CR UPGRADE. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-217-0823, 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
3TCNF12-19
NSN: 3110-01-217-0823
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78118 — MPB CORPORATION DBA MPB CORP (USA)
SPECIFICATIONS
end_item_identificationFOR XPRESS CR UPGRADE
part_name_assigned_by_controlling_agencyPROCEDURE CODE MAPPING FOR XPRESS CR UPGRADE
NSN3110-01-217-0823
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 3TCNF12-19 · 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
SUBSTITUTES & CROSS-REFERENCES 1
5900704Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3TCNF12-19?
3TCNF12-19 is a BEARING,BALL,ANNULAR.
What parts can replace 3TCNF12-19?
There is 1 known substitute for 3TCNF12-19: 5900704. Substitute compatibility should be verified for your specific system.
What is the NSN for 3TCNF12-19?
3TCNF12-19 is cataloged in the U.S. Government catalog under NSN 3110-01-217-0823. This indicates validated use in U.S. government and defense supply chains.
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