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N184PC80 — BEARING,ROLLER,TAPERED

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

N184PC80: 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 material: STEEL OVERALL, cup_width: 1.9375 INCHES NOMINAL IN, cone_width: 2.5000 INCHES NOMINAL IN, bore_diameter: 5.2500 INCHES NOMINAL IN, overall_width: 2.5000 INCHES NOMINAL IN, standout_width: 0.5625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-5533, 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
N184PC80
NSN: 3110-00-100-5533
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3X894 — CONTROL FLOW, INC. DBA CONTROL FLOW INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width1.9375 INCHES NOMINAL IN
cone_width2.5000 INCHES NOMINAL IN
bore_diameter5.2500 INCHES NOMINAL IN
overall_width2.5000 INCHES NOMINAL IN
standout_width0.5625 INCHES NOMINAL IN
style_designatorSTRAIGHT BORE, NORMAL ANGLE
cone_corner_radius0.1870 INCHES NOMINAL IN
backface_corner_radius0.1250 INCHES NOMINAL IN
overall_outside_diameter9.2500 INCHES NOMINAL IN
NSN3110-00-100-5533
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: N184PC80 · 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
•
CUP WIDTH: 1.9375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT BORE, NORMAL ANGLE
•
OVERALL OUTSIDE DIAMETER: 9.2500 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.1870 INCHES NOMINAL IN
•
STANDOUT WIDTH: 0.5625 INCHES NOMINAL IN
•
CONE WIDTH: 2.5000 INCHES NOMINAL IN
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
CUP WIDTH1.9375 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH2.5000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER9.2500 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
CONE CORNER RADIUS0.1870 INCHES NOMINAL IN
STANDOUT WIDTH0.5625 INCHES NOMINAL IN
CONE WIDTH2.5000 INCHES NOMINAL IN
BORE DIAMETER5.2500 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 8
DC83085A17PC24Reference document
Same NSN cross-reference
Reference document — Secondary reference
N226ALT1PC80Reference document
Same NSN cross-reference
Reference document — Secondary reference
95528-95925Reference document
Same NSN cross-reference
Reference document — Secondary reference
MB2126-1PC24Reference document
Same NSN cross-reference
Reference document — Secondary reference
N141ALT1ITEM26Reference document
Same NSN cross-reference
Reference document — Secondary reference
N304PC80Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N184PC80?
N184PC80 is a BEARING,ROLLER,TAPERED.
What parts can replace N184PC80?
There are 8 known substitutes for N184PC80: DC83085A17PC24, N226ALT1PC80, 95528-95925 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N184PC80?
N184PC80 is cataloged in the U.S. Government catalog under NSN 3110-00-100-5533. 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.