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Technical Data Sheet
PartsTable / COMPONENT / 80GX774
80GX774 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The CONE,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include cone_width: 1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN, bore_diameter: 3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN, style_designator: NORMAL ANGLENORMAL ANGLE, cone_corner_radius: 0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-359-8936, 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
80GX774
NSN: 3110-01-359-8936
FSC: 3110
CAGE: 72328 — COTTA TRANSMISSION CO LLC (USA)
SPECIFICATIONS
cone_width1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN
bore_diameter3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN
style_designatorNORMAL ANGLENORMAL ANGLE
cone_corner_radius0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN
NSN3110-01-359-8936
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 80GX774 · 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
•
BORE DIAMETER: 3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN
•
CONE WIDTH: 1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLENORMAL ANGLE
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 (FLIS)
BORE DIAMETER3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN
CONE CORNER RADIUS0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN
CONE WIDTH1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLENORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
13800Interchangeable
interchangeable cross-reference
interchangeable
24472Interchangeable
interchangeable cross-reference
interchangeable
TE1424-9Interchangeable
interchangeable cross-reference
interchangeable
783Interchangeable
interchangeable cross-reference
interchangeable
6Interchangeable
interchangeable cross-reference
interchangeable
8811154-16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 80GX774?
80GX774 is a CONE,TAPERED ROLLER BEARING.
What parts can replace 80GX774?
There are 19 known substitutes for 80GX774: 13800, 24472, TE1424-9 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 80GX774?
80GX774 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-359-8936. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026