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124-4322628 PC 20 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

124-4322628 PC 20: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include special_features: WIDTH IS 4 1/16 INCHES AND MAIN HOLE IS 1 57/64 INCHES WITH TWO MOUNTING HOLES 1/4 INCH DIA-20UNC-2A A, end_item_identification: ACFT CARRIER CVAN 68, HATCHES BALLISTIC, 30X36 & 36X48, AESS FLT DK. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-476-4887, 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
124-4322628 PC 20
NSN: 3110-01-476-4887
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
special_featuresWIDTH IS 4 1/16 INCHES AND MAIN HOLE IS 1 57/64 INCHES WITH TWO MOUNTING HOLES 1/4 INCH DIA-20UNC-2A A
end_item_identificationACFT CARRIER CVAN 68, HATCHES BALLISTIC, 30X36 & 36X48, AESS FLT DK
NSN3110-01-476-4887
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 124-4322628 PC 20 · 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
SPECIAL FEATURESWIDTH IS 4 1/16 INCHES AND MAIN HOLE IS 1 57/64 INCHES WITH TWO MOUNTING HOLES 1/4 INCH DIA-20UNC-2A A
END ITEM IDENTIFICATIONACFT CARRIER CVAN 68, HATCHES BALLISTIC, 30X36 & 36X48, AESS FLT DK
SUBSTITUTES & CROSS-REFERENCES 1
124-4322629Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 124-4322628 PC 20?
124-4322628 PC 20 is a PLATE,RETAINING,BEARING.
What parts can replace 124-4322628 PC 20?
There is 1 known substitute for 124-4322628 PC 20: 124-4322629. Substitute compatibility should be verified for your specific system.
What is the NSN for 124-4322628 PC 20?
124-4322628 PC 20 is cataloged in the U.S. Government catalog under NSN 3110-01-476-4887. 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.