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468031W5 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

468031W5: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_shape: STRAIGHT, bore_diameter: 3.5415 INCHES MINIMUM AND 3.5421 INCHES MAXIMUM IN, overall_width: 1.1140 INCHES MINIMUM AND 1.1170 INCHES MAXIMUM IN, surface_finish: GROUND, locating_feature: ONE DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-198-2219, 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
468031W5
NSN: 3110-00-198-2219
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_shapeSTRAIGHT
bore_diameter3.5415 INCHES MINIMUM AND 3.5421 INCHES MAXIMUM IN
overall_width1.1140 INCHES MINIMUM AND 1.1170 INCHES MAXIMUM IN
surface_finishGROUND
locating_featureONE DIRECTION
special_featuresINNER RING LIP SEPARABLE,3.7187 IN. PLATE APERTURE,4.4793 IN. MIN AND 4.4806 IN. MAX PLATE DIA IN
style_designatorSINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
internal_clearance0.0020 INCHES MINIMUM RADIAL AND 0.0034 INCHES MAXIMUM RADIAL IN
overall_outside_diameter6.2982 INCHES MINIMUM AND 6.2992 INCHES MAXIMUM IN
retainer_fabrication_methodMACHINED
standard_tolerance_designationABEC NO.1
NSN3110-00-198-2219
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 468031W5 · 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
•
RETAINER FABRICATION METHOD: MACHINED
•
INTERNAL CLEARANCE: 0.0020 INCHES MINIMUM RADIAL AND 0.0034 INCHES MAXIMUM RADIAL IN
•
LOCATING FEATURE: ONE DIRECTION
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 6.2982 INCHES MINIMUM AND 6.2992 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
INTERNAL CLEARANCE0.0020 INCHES MINIMUM RADIAL AND 0.0034 INCHES MAXIMUM RADIAL IN
LOCATING FEATUREONE DIRECTION
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
OVERALL WIDTH1.1140 INCHES MINIMUM AND 1.1170 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER6.2982 INCHES MINIMUM AND 6.2992 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESINNER RING LIP SEPARABLE,3.7187 IN. PLATE APERTURE,4.4793 IN. MIN AND 4.4806 IN. MAX PLATE DIA IN
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 2
R218F4Reference document
Same NSN cross-reference
Reference document — Secondary reference
468031Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 468031W5?
468031W5 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 468031W5?
There are 2 known substitutes for 468031W5: R218F4, 468031. Substitute compatibility should be verified for your specific system.
What is the NSN for 468031W5?
468031W5 is cataloged in the U.S. Government catalog under NSN 3110-00-198-2219. 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.