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11743191 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

11743191: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include width: 6.310 INCHES NOMINAL IN, length: 9.740 INCHES NOMINAL IN, material: STEEL COMP 4130 OVERALL, corner_radius: 4.750 INCHES NOMINAL IN, style_designator: DIAMOND, aperture_diameter: 5.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-018-9187, 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
11743191
NSN: 3110-01-018-9187
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width6.310 INCHES NOMINAL IN
length9.740 INCHES NOMINAL IN
materialSTEEL COMP 4130 OVERALL
corner_radius4.750 INCHES NOMINAL IN
style_designatorDIAMOND
aperture_diameter5.750 INCHES NOMINAL IN
overall_thickness1.320 INCHES NOMINAL IN
mounting_hole_typeROUND, UNTHREADED
raised_surface_height0.195 INCHES NOMINAL IN
mounting_hole_diameter0.483 INCHES NOMINAL IN
cross-sectional_shape_styleRAISED SURFACE W/ APERTURE
mounting_hole_arrangement_styleFOUR HOLES
NSN3110-01-018-9187
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 11743191 · 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
•
CORNER RADIUS: 4.750 INCHES NOMINAL IN
•
LENGTH: 9.740 INCHES NOMINAL IN
•
RAISED SURFACE HEIGHT: 0.195 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 7.750 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
MOUNTING HOLE ARRANGEMENT STYLE: FOUR HOLES
•
OVERALL THICKNESS: 1.320 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CORNER RADIUS4.750 INCHES NOMINAL IN
LENGTH9.740 INCHES NOMINAL IN
RAISED SURFACE HEIGHT0.195 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH7.750 INCHES NOMINAL IN
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE ARRANGEMENT STYLEFOUR HOLES
OVERALL THICKNESS1.320 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH1.500 INCHES NOMINAL IN
STYLE DESIGNATORDIAMOND
MOUNTING HOLE DIAMETER0.483 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 11743191?
11743191 is a PLATE,RETAINING,BEARING.
What is the NSN for 11743191?
11743191 is cataloged in the U.S. Government catalog under NSN 3110-01-018-9187. 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.