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042893 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

042893: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include phase: SINGLE, material: STEEL CORROSION RESISTING, body_style: HEADSET, COVERED, lens_color: AMBER, base_length: 2.500 INCHES NOMINAL IN, barrel_style: STRAIGHT ROUND TYPE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0241, 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
042893
NSN: 3110-00-100-0241
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
phaseSINGLE
materialSTEEL CORROSION RESISTING
body_styleHEADSET, COVERED
lens_colorAMBER
base_length2.500 INCHES NOMINAL IN
barrel_styleSTRAIGHT ROUND TYPE
current_typeAC
flange_styleFLANGE
gaging_range+0.000 TO 6.000 INCHES IN
head_marking30, 45 AND 60 DEG PROTRACTOR MARKINGS
power_sourceELECTRIC MOTOR
shank_length1.500 INCHES NOMINAL IN
NSN3110-00-100-0241
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 042893 · 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
SUBSTITUTES & CROSS-REFERENCES 7
675234Reference document
Same NSN cross-reference
Reference document — Secondary reference
444Reference document
Same NSN cross-reference
Reference document — Secondary reference
16545CReference document
Same NSN cross-reference
Reference document — Secondary reference
0042893-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
120476Reference document
Same NSN cross-reference
Reference document — Secondary reference
JD7361Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 042893?
042893 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 042893?
There are 7 known substitutes for 042893: 675234, 444, 16545C and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 042893?
042893 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0241. 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.