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550131 — BEARING,ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

550131: BEARING,ROLLER.

The BEARING,ROLLER is a the manufacturer industrial component. Key specifications include link_type: MECHANICAL, overall_length: 10.000 INCHES NOMINAL IN, special_features: ITEM LISTED AS FLK-1, FUSIBLE LINK KIT WITH 10 INCH BRACKET IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-286-8149, 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
550131
NSN: 3110-01-286-8149
NIINs: 012868149, 015723744
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3P473 — AMERICAN PROPULATION SYSTEMS (USA)
SPECIFICATIONS
link_typeMECHANICAL
overall_length10.000 INCHES NOMINAL IN
special_featuresITEM LISTED AS FLK-1, FUSIBLE LINK KIT WITH 10 INCH BRACKET IN
NSN3110-01-286-8149
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 550131 · 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 1
3110PL0837777Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 550131?
550131 is a BEARING,ROLLER.
What parts can replace 550131?
There is 1 known substitute for 550131: 3110PL0837777. Substitute compatibility should be verified for your specific system.
What is the NSN for 550131?
550131 is cataloged in the U.S. Government catalog under NSN 3110-01-286-8149. This indicates validated use in U.S. government and defense supply chains.
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