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280982 ITEM 91 — BEARING,ROLLER,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

280982 ITEM 91: BEARING,ROLLER,THRUST.

The BEARING,ROLLER,THRUST is a the manufacturer industrial component. Key specifications include reference_number_differentiating_characteristics: CLEANED IN ACCORDANCE WITH MIL-C-52211. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-098-9457, 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
280982 ITEM 91
NSN: 3110-01-098-9457
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
reference_number_differentiating_characteristicsCLEANED IN ACCORDANCE WITH MIL-C-52211
NSN3110-01-098-9457
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 280982 ITEM 91 · 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
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REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANED IN ACCORDANCE WITH MIL-C-52211
TECHNICAL CHARACTERISTICS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANED IN ACCORDANCE WITH MIL-C-52211
SUBSTITUTES & CROSS-REFERENCES 2
4060201-1050Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
280886 ITEM 91Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 280982 ITEM 91?
280982 ITEM 91 is a BEARING,ROLLER,THRUST.
What parts can replace 280982 ITEM 91?
There are 2 known substitutes for 280982 ITEM 91: 4060201-1050, 280886 ITEM 91. Substitute compatibility should be verified for your specific system.
What is the NSN for 280982 ITEM 91?
280982 ITEM 91 is cataloged in the U.S. Government catalog under NSN 3110-01-098-9457. This indicates validated use in U.S. government and defense supply chains.
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