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R471 — SEMICONDUCTOR DEVICE SET

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

R471: SEMICONDUCTOR DEVICE SET.

The SEMICONDUCTOR DEVICE SET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 45.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-270-6566, 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
R471
NSN: 3110-01-270-6566
NIINs: 012706566, 013839752
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 25609 — DACOR CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
teeth_typeSINGLE HELIX
tooth_formSTANDARD
helix_angle45.0000 DEGREES
overall_width0.700 INCHES MAXIMUM FIRST TRANSISTOR0.700 INCHES MAXIMUM FIRST TRANSISTOR IN
overall_height0.340 INCHES MAXIMUM FIRST TRANSISTOR0.340 INCHES MAXIMUM FIRST TRANSISTOR IN
overall_length1.252 INCHES MAXIMUM FIRST TRANSISTOR1.252 INCHES MAXIMUM FIRST TRANSISTOR IN
pitch_diameter0.4420 INCHES NOMINAL IN
teeth_quantity20
mounting_methodUNTHREADED HOLE(S) ALL TRANSISTORUNTHREADED HOLE(S) ALL TRANSISTOR
NSN3110-01-270-6566
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: R471 · 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
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 R471?
R471 is a SEMICONDUCTOR DEVICE SET.
What is the NSN for R471?
R471 is cataloged in the U.S. Government catalog under NSN 3110-01-270-6566. This indicates validated use in U.S. government and defense supply chains.
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