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R3500-3 — DETECTOR-MIXER

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

R3500-3: DETECTOR-MIXER.

The DETECTOR-MIXER is a the manufacturer industrial component. Key specifications include material: STEEL COMP E50100 OR STEEL COMP E52100 OVERALL, overall_length: 1.7500 INCHES NOMINAL IN, style_designator: NEEDLE ROLLER, SPHERICAL ENDS, rolling_element_diameter: 0.2500 INCHES NOMINAL IN, material_document_and_classification: 66,AISI/SAE E50100 OR E52100 FED STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-012-7316, 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→ R3500-3
NSN: 3110-01-012-7316
NIINs: 010127316, 011272833
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 75160 — DEERE & CO (USA)
SPECIFICATIONS
materialSTEEL COMP E50100 OR STEEL COMP E52100 OVERALL
overall_length1.7500 INCHES NOMINAL IN
style_designatorNEEDLE ROLLER, SPHERICAL ENDS
rolling_element_diameter0.2500 INCHES NOMINAL IN
material_document_and_classification66,AISI/SAE E50100 OR E52100 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-01-012-7316
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: R3500-3 · 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: 0.2500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NEEDLE ROLLER, SPHERICAL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66,AISI/SAE E50100 OR E52100 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP E50100 OR STEEL COMP E52100 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.2500 INCHES NOMINAL IN
STYLE DESIGNATORNEEDLE ROLLER, SPHERICAL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE E50100 OR E52100 FED STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.7500 INCHES NOMINAL IN
MATERIALSTEEL COMP E50100 OR STEEL COMP E52100 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
QAR30202Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R3500-3?
R3500-3 is a DETECTOR-MIXER. It is classified as a MRO (MRO_GENERAL).
What parts can replace R3500-3?
There is 1 known substitute for R3500-3: QAR30202. Substitute compatibility should be verified for your specific system.
What is the NSN for R3500-3?
R3500-3 is cataloged in the U.S. Government catalog under NSN 3110-01-012-7316. 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.