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34306 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited
Iomega · TAPERED BEARING
PRODUCT OVERVIEW

34306: CONE AND ROLLERS,TAPERED ROLLER.

The Iomega® Prestige™ Desktop Hard Drive USB 2.0 provides a simple and affordable solution for all your storage needs. Ideal for adding capacity, this stylish and durable drive offers a sturdy aluminum construction and included stand. Available in 1TB capacities, the Prestige Desktop Hard Drive is powered by an Energy Star® qualified adapter for a better environment.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-100-9843, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
34306
NSN: 3110-00-100-9843
NIINs: 001009843, 002046195, 002391205, 011077946, 013981690
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
materialCOPPER OVERALL EXCEPT INSULATION
cone_width0.9060 INCHES NOMINAL IN
bore_diameter3.0625 INCHES NOMINAL IN
overall_length0.750 INCHES IN
style_designatorNORMAL ANGLE
basic_shape_styleCRIMP CAP
surface_treatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
cone_corner_radius0.1406 INCHES NOMINAL IN
identification_code_colorBLUE
conductor_accommodation_typeRECESSED BARREL SINGLE END
electrical_insulation_featureINSULATING SLEEVE
standard_tolerance_designationAFBMA CLASS 2
NSN3110-00-100-9843
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 34306 · Iomega ⚠ 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
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
CONE WIDTH: 0.9060 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 3.0625 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
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
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH0.9060 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER3.0625 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 7
1228-R-642Reference document
Same NSN cross-reference
Reference document — Secondary reference
TM34306Reference document
Same NSN cross-reference
Reference document — Secondary reference
X7937Reference document
Same NSN cross-reference
Reference document — Secondary reference
89-76-13Reference document
Same NSN cross-reference
Reference document — Secondary reference
103S77Reference document
Same NSN cross-reference
Reference document — Secondary reference
38370R91Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 34306?
34306 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by Iomega.
What parts can replace 34306?
There are 7 known substitutes for 34306: 1228-R-642, TM34306, X7937 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 34306?
34306 is cataloged in the U.S. Government catalog under NSN 3110-00-100-9843. 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.