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5H843 — BEARING,ROLLER,TAPERED

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

5H843: BEARING,ROLLER,TAPERED.

The BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include overall_width: 1.2940 INCHES MAXIMUM IN, end_item_identification: HEAVY EXPANDED MOBILITY TACTICAL TRUCK, (HEMTT), 2320-01-097-0260. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-486-2483, 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
5H843
NSN: 3110-01-486-2483
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
overall_width1.2940 INCHES MAXIMUM IN
end_item_identificationHEAVY EXPANDED MOBILITY TACTICAL TRUCK, (HEMTT), 2320-01-097-0260
NSN3110-01-486-2483
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 5H843 · 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
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
OVERALL WIDTH1.2940 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONHEAVY EXPANDED MOBILITY TACTICAL TRUCK, (HEMTT), 2320-01-097-0260
SUBSTITUTES & CROSS-REFERENCES 3
5HB843Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
129562Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2CK203Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5H843?
5H843 is a BEARING,ROLLER,TAPERED.
What parts can replace 5H843?
There are 3 known substitutes for 5H843: 5HB843, 129562, 2CK203. Substitute compatibility should be verified for your specific system.
What is the NSN for 5H843?
5H843 is cataloged in the U.S. Government catalog under NSN 3110-01-486-2483. This indicates validated use in U.S. government and defense supply chains.
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