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2123469 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

2123469: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, body_diameter: 1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN, outside_diameter: 2.750 INCHES NOMINAL IN, style_designator: DEE, overall_thickness: 1.125 INCHES NOMINAL IN, surface_treatment: PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-320-7274, 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
2123469
NSN: 3110-01-320-7274
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1020 OVERALL
body_diameter1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN
outside_diameter2.750 INCHES NOMINAL IN
style_designatorDEE
overall_thickness1.125 INCHES NOMINAL IN
surface_treatmentPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
mounting_hole_typeROUND, UNTHREADED
mounting_hole_diameter0.219 INCHES NOMINAL IN
first_bolt_circle_diameter0.812 INCHES NOMINAL IN
second_bolt_circle_diameter2.312 INCHES NOMINAL IN
first_bolt_circle_hole_quantity4
mounting_hole_arrangement_styleTWO BOLT HOLES CIRCLES
NSN3110-01-320-7274
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2123469 · 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
•
BODY DIAMETER: 1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DOD-P-16232 MIL SPEC 1ST TREATMENT RESPONSE OR TT-C-490 FED SPEC 2ND TREATMENT RESPONSE OVERALL
•
SECOND BOLT CIRCLE HOLE QUANTITY: 6
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
MOUNTING HOLE ARRANGEMENT STYLE: TWO BOLT HOLES CIRCLES
•
OVERALL THICKNESS: 1.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DEE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A575 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDOD-P-16232 MIL SPEC 1ST TREATMENT RESPONSE OR TT-C-490 FED SPEC 2ND TREATMENT RESPONSE OVERALL
SECOND BOLT CIRCLE HOLE QUANTITY6
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE ARRANGEMENT STYLETWO BOLT HOLES CIRCLES
OVERALL THICKNESS1.125 INCHES NOMINAL IN
STYLE DESIGNATORDEE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A575 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL IN
OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
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 2123469?
2123469 is a PLATE,RETAINING,BEARING.
What is the NSN for 2123469?
2123469 is cataloged in the U.S. Government catalog under NSN 3110-01-320-7274. This indicates validated use in U.S. government and defense supply chains.
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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.