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75A352303-1001 — BEARING,ROLLER,TRACK ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

75A352303-1001: BEARING,ROLLER,TRACK ROLLER.

The BEARING,ROLLER,TRACK ROLLER is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, bore_diameter: 0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN, inner_ring_width: 0.2230 INCHES MINIMUM AND 0.2280 INCHES MAXIMUM IN, style_designator: SINGLE ROW, TWO LIP INNER RING, NO OUTER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE, fsc_application_data: ROLLER ASSEMBLY, end_item_identification: AV-8B ACFT. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-345-0273, 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
75A352303-1001
NSN: 3110-01-345-0273
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 96916 — FLEET READINESS CENTER EAST DIV DEPARTMENT OF NAVY (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
bore_diameter0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN
inner_ring_width0.2230 INCHES MINIMUM AND 0.2280 INCHES MAXIMUM IN
style_designatorSINGLE ROW, TWO LIP INNER RING, NO OUTER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE
fsc_application_dataROLLER ASSEMBLY
end_item_identificationAV-8B ACFT
overall_outside_diameter0.9000 INCHES MINIMUM AND 0.9050 INCHES MAXIMUM IN
material_document_and_classificationAMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-01-345-0273
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 75A352303-1001 · 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
•
FSC APPLICATION DATA: ROLLER ASSEMBLY
•
STYLE DESIGNATOR: SINGLE ROW, TWO LIP INNER RING, NO OUTER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OVERALL OUTSIDE DIAMETER: 0.9000 INCHES MINIMUM AND 0.9050 INCHES MAXIMUM IN
•
BORE DIAMETER: 0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN
•
MATERIAL: IRON ALLOY 660 OVERALL
•
INNER RING WIDTH: 0.2230 INCHES MINIMUM AND 0.2280 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAROLLER ASSEMBLY
STYLE DESIGNATORSINGLE ROW, TWO LIP INNER RING, NO OUTER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL OUTSIDE DIAMETER0.9000 INCHES MINIMUM AND 0.9050 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONAV-8B ACFT
BORE DIAMETER0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN
MATERIALIRON ALLOY 660 OVERALL
INNER RING WIDTH0.2230 INCHES MINIMUM AND 0.2280 INCHES MAXIMUM 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 75A352303-1001?
75A352303-1001 is a BEARING,ROLLER,TRACK ROLLER.
What is the NSN for 75A352303-1001?
75A352303-1001 is cataloged in the U.S. Government catalog under NSN 3110-01-345-0273. This indicates validated use in U.S. government and defense supply chains.
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