PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 80722
80722 ✓ 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 CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: GRANITE, surface_width: 30.000 INCHES NOMINAL IN, surface_length: 60.000 INCHES NOMINAL IN, working_surface_finish: HAND SCRAPED EQUIVALENT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0355, 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
80722
NSN: 3110-00-100-0355
FSC: 3110
CAGE: 12793 — AQUA-CHEM INC CLEAVER-BROOKS DIV (USA)
SPECIFICATIONS
materialGRANITE
surface_width30.000 INCHES NOMINAL IN
surface_length60.000 INCHES NOMINAL IN
working_surface_finishHAND SCRAPED EQUIVALENT
working_surface_quantity1
NSN3110-00-100-0355
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 80722 · 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
•
OUTSIDE DIAMETER: 2.7500 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0469 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: NORMAL 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)
OUTSIDE DIAMETER2.7500 INCHES NOMINAL IN
OVERALL WIDTH0.7500 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0469 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
753053-1Interchangeable
interchangeable cross-reference
interchangeable
3001-4Interchangeable
interchangeable cross-reference
interchangeable
3001-14-89Interchangeable
interchangeable cross-reference
interchangeable
61-181Interchangeable
interchangeable cross-reference
interchangeable
3R8129Interchangeable
interchangeable cross-reference
interchangeable
4K1077Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 80722?
80722 is a CUP,TAPERED ROLLER BEARING.
What parts can replace 80722?
There are 30 known substitutes for 80722: 753053-1, 3001-4, 3001-14-89 and 27 more. Substitute compatibility should be verified for your specific system.
Is 80722 still available?
80722 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026