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322184PC4 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

322184PC4: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 5140 OVERALL, overall_length: 2.0950 INCHES MINIMUM AND 2.1050 INCHES MAXIMUM IN, special_features: ALL CORNERS 0.2500 IN. RADIUS IN, style_designator: CYLINDRICAL ROLLER, FLAT ENDS, surface_treatment: PHOSPHATE OVERALL, rolling_element_diameter: 1.4948 INCHES MINIMUM AND 1.4952 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-293-8631, 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
322184PC4
NSN: 3110-00-293-8631
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 5140 OVERALL
overall_length2.0950 INCHES MINIMUM AND 2.1050 INCHES MAXIMUM IN
special_featuresALL CORNERS 0.2500 IN. RADIUS IN
style_designatorCYLINDRICAL ROLLER, FLAT ENDS
surface_treatmentPHOSPHATE OVERALL
rolling_element_diameter1.4948 INCHES MINIMUM AND 1.4952 INCHES MAXIMUM IN
NSN3110-00-293-8631
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 322184PC4 · 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
•
ROLLING ELEMENT DIAMETER: 1.4948 INCHES MINIMUM AND 1.4952 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL ROLLER, FLAT ENDS
•
SURFACE TREATMENT: PHOSPHATE OVERALL
•
MATERIAL: STEEL COMP 5140 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER1.4948 INCHES MINIMUM AND 1.4952 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL ROLLER, FLAT ENDS
OVERALL LENGTH2.0950 INCHES MINIMUM AND 2.1050 INCHES MAXIMUM IN
SPECIAL FEATURESALL CORNERS 0.2500 IN. RADIUS IN
SURFACE TREATMENTPHOSPHATE OVERALL
MATERIALSTEEL COMP 5140 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: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 322184PC4?
322184PC4 is a ROLLER,BEARING.
What is the NSN for 322184PC4?
322184PC4 is cataloged in the U.S. Government catalog under NSN 3110-00-293-8631. 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.