PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 30184
30184 ✓ Verified by PartsTable
Melissa & Doug · 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 Melissa & Doug tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include length: 1.656 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, style_designator: FRUSTUM, end_connection_type: PLAIN SECOND END, filtering_media_design: MESH, major_outside_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0598, 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
30184
NSN: 3110-00-100-0598
FSC: 3110
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
length1.656 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
style_designatorFRUSTUM
end_connection_typePLAIN SECOND END
filtering_media_designMESH
major_outside_diameter0.375 INCHES NOMINAL IN
NSN3110-00-100-0598
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 30184 · Melissa & Doug ⚠ 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
•
BACKFACE CORNER RADIUS: 0.0310 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
OUTSIDE DIAMETER: 3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM 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 (FLIS)
BACKFACE CORNER RADIUS0.0310 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM IN
STYLE DESIGNATORNORMAL ANGLE
MATERIALSTEEL OVERALL
OVERALL WIDTH0.8125 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
OUTSIDE DIAMETER3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
5337-5Interchangeable
interchangeable cross-reference
interchangeable
N233Interchangeable
interchangeable cross-reference
interchangeable
15-233Interchangeable
interchangeable cross-reference
interchangeable
51800000Interchangeable
interchangeable cross-reference
interchangeable
1034-2Interchangeable
interchangeable cross-reference
interchangeable
40253Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 30184?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 30184?
30184 is a CUP,TAPERED ROLLER BEARING manufactured by Melissa & Doug.
What parts can replace 30184?
There are 25 known substitutes for 30184: 5337-5, N233, 15-233 and 22 more. Substitute compatibility should be verified for your specific system.
Is 30184 still available?
30184 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 30184

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026