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QAR-22384 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

QAR-22384: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E50100 OVERALL, overall_length: 1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN, style_designator: CYLINDRICAL ROLLER, FLAT ENDS, rolling_element_diameter: 0.2186 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN, material_document_and_classification: 66,AISI/SAE E50100 FED STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-024-6325, 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
QAR-22384
NSN: 3110-01-024-6325
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL COMP E50100 OVERALL
overall_length1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
style_designatorCYLINDRICAL ROLLER, FLAT ENDS
rolling_element_diameter0.2186 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
material_document_and_classification66,AISI/SAE E50100 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-01-024-6325
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: QAR-22384 · 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: 0.2186 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL ROLLER, FLAT ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66,AISI/SAE E50100 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP E50100 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.2186 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL ROLLER, FLAT ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE E50100 FED STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
MATERIALSTEEL COMP E50100 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 1
R 26006Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 QAR-22384?
QAR-22384 is a ROLLER,BEARING.
What parts can replace QAR-22384?
There is 1 known substitute for QAR-22384: R 26006. Substitute compatibility should be verified for your specific system.
What is the NSN for QAR-22384?
QAR-22384 is cataloged in the U.S. Government catalog under NSN 3110-01-024-6325. 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.