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300036-2 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
Ariston · MRO · MRO_GENERAL
PRODUCT OVERVIEW

300036-2: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a Ariston industrial component. Key specifications include material: COPPER CONTACT, overall_length: 0.062 INCHES NOMINAL IN, overall_diameter: 0.062 INCHES NOMINAL IN, surface_treatment: GOLD AND SILVER BODY. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-227-2802, 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
MRO→ MRO_GENERAL→ 300036-2
NSN: 3110-00-227-2802
NIINs: 002272802, 004192911, 012000233
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 56190 — METADURE PARTS & SALES, INC. (USA)
SPECIFICATIONS
materialCOPPER CONTACT
overall_length0.062 INCHES NOMINAL IN
overall_diameter0.062 INCHES NOMINAL IN
surface_treatmentGOLD AND SILVER BODY
NSN3110-00-227-2802
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 300036-2 · Ariston ⚠ 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
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RETAINER FABRICATION METHOD: PRESSED
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SURFACE FINISH: GROUND
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CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 0.8750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE FINISHGROUND
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORAIRFRAME, HARDENED AND GROUND, NON-SEPARABLE
OVERALL OUTSIDE DIAMETER0.8750 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
SUBSTITUTES & CROSS-REFERENCES 8
24461-6Reference document
Same NSN cross-reference
Reference document — Secondary reference
6NBC914YZPReference document
Same NSN cross-reference
Reference document — Secondary reference
AS24461Reference document
Same NSN cross-reference
Reference document — Secondary reference
6NBC914YZPANG25Reference document
Same NSN cross-reference
Reference document — Secondary reference
505-6Reference document
Same NSN cross-reference
Reference document — Secondary reference
4050030Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 300036-2?
300036-2 is a BEARING,ROLLER,NEEDLE manufactured by Ariston. It is classified as a MRO (MRO_GENERAL).
What parts can replace 300036-2?
There are 8 known substitutes for 300036-2: 24461-6, 6NBC914YZP, AS24461 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 300036-2?
300036-2 is cataloged in the U.S. Government catalog under NSN 3110-00-227-2802. 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.