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141857 — ROTOR,DISC BRAKE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

141857: ROTOR,DISC BRAKE.

The ROTOR,DISC BRAKE is a the manufacturer industrial component. Key specifications include end_item_identification: FORD EXPLORER 2-WHEEL DRIVE 1993/94 SERIES;MAZDA SPORTS UTILITY VEHICLE,1993/94 SERIES. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-120-4220, 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
141857
NSN: 3110-00-120-4220
NIINs: 001204220, 014473539
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
end_item_identificationFORD EXPLORER 2-WHEEL DRIVE 1993/94 SERIES;MAZDA SPORTS UTILITY VEHICLE,1993/94 SERIES
NSN3110-00-120-4220
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 141857 · 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
•
OVERALL OUTSIDE DIAMETER: 1.3750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL LENGTH1.6250 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.3750 INCHES NOMINAL IN
SPECIAL FEATURESROLLER TYPE: SOLID
SUBSTITUTES & CROSS-REFERENCES 1
94426Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 141857?
141857 is a ROTOR,DISC BRAKE.
What parts can replace 141857?
There is 1 known substitute for 141857: 94426. Substitute compatibility should be verified for your specific system.
What is the NSN for 141857?
141857 is cataloged in the U.S. Government catalog under NSN 3110-00-120-4220. 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.