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12595858 — COLLAR,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

12595858: COLLAR,BEARING.

The COLLAR,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 5.8150 INCHES NOMINAL IN, overall_width: 1.5000 INCHES NOMINAL IN, style_designator: OUTER RING, ROLLER, CYLINDRICAL, end_item_identification: PREDETONATION SYSTEM,EXPLOSIVE HAZARD,VEHICLE., overall_outside_diameter: 7.7500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-674-8869, 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
12595858
NSN: 3110-01-674-8869
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter5.8150 INCHES NOMINAL IN
overall_width1.5000 INCHES NOMINAL IN
style_designatorOUTER RING, ROLLER, CYLINDRICAL
end_item_identificationPREDETONATION SYSTEM,EXPLOSIVE HAZARD,VEHICLE.
overall_outside_diameter7.7500 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyCOLLAR
NSN3110-01-674-8869
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 12595858 · 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
•
STYLE DESIGNATOR: OUTER RING, ROLLER, CYLINDRICAL
•
OVERALL OUTSIDE DIAMETER: 7.7500 INCHES NOMINAL IN
•
BORE DIAMETER: 5.8150 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOROUTER RING, ROLLER, CYLINDRICAL
OVERALL WIDTH1.5000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER7.7500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOLLAR
END ITEM IDENTIFICATIONPREDETONATION SYSTEM,EXPLOSIVE HAZARD,VEHICLE.
BORE DIAMETER5.8150 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 12595858?
12595858 is a COLLAR,BEARING.
What is the NSN for 12595858?
12595858 is cataloged in the U.S. Government catalog under NSN 3110-01-674-8869. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.