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5905690 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

5905690: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 12L14 OR STEEL COMP 1215 OVERALL, body_diameter: 2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM IN, body_thickness: 1.1160 INCHES NOMINAL IN, outside_diameter: 3.000 INCHES NOMINAL IN, special_features: 4 HOLES 0.272 IN. MIN DIA,ON 2.500 IN.

DIA IN, style_designator: TWO FLATS. This part is cataloged in the U.S. Government catalog under NSN 3110-01-271-8426, 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
5905690
NSN: 3110-01-271-8426
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 12L14 OR STEEL COMP 1215 OVERALL
body_diameter2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM IN
body_thickness1.1160 INCHES NOMINAL IN
outside_diameter3.000 INCHES NOMINAL IN
special_features4 HOLES 0.272 IN. MIN DIA,ON 2.500 IN. DIA IN
style_designatorTWO FLATS
aperture_diameter0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN
overall_thickness1.3880 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM IN
surface_treatmentOXIDE OVERALL
mounting_hole_typeROUND, UNTHREADED
width_across_flats1.375 INCHES NOMINAL IN
mounting_hole_diameter0.2180 INCHES MINIMUM AND 0.2240 INCHES MAXIMUM IN
NSN3110-01-271-8426
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 5905690 · 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: 2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM IN
•
WIDTH ACROSS FLATS: 1.375 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
MOUNTING HOLE ARRANGEMENT STYLE: VERTICAL CENTERLINE
•
OVERALL THICKNESS: 1.3880 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM IN
•
FIRST COUNTERBORE DIAMETER: 1.1810 INCHES MINIMUM AND 1.1814 INCHES MAXIMUM IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 2.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM IN
WIDTH ACROSS FLATS1.375 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE ARRANGEMENT STYLEVERTICAL CENTERLINE
OVERALL THICKNESS1.3880 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM IN
FIRST COUNTERBORE DIAMETER1.1810 INCHES MINIMUM AND 1.1814 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLES ALONG WIDTH2.625 INCHES NOMINAL IN
STYLE DESIGNATORTWO FLATS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD ALL MATERIAL RESPONSES 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 5905690?
5905690 is a PLATE,RETAINING,BEARING.
What is the NSN for 5905690?
5905690 is cataloged in the U.S. Government catalog under NSN 3110-01-271-8426. 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.