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JH913848 — BEARING,ROLLER,TAPERED

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

JH913848: 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 bore_diameter: 2.7559 MILLIMETERS NOMINAL MM, overall_width: 1.6250 MILLIMETERS NOMINAL MM, style_designator: CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE, overall_outside_diameter: 5.9055 MILLIMETERS NOMINAL MM, specification/standard_data: 60038-JH913848 MANUFACTURERS STANDARD, part_name_assigned_by_controlling_agency: BEARING, ROLLERM, TAPERED. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-620-0667, 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
JH913848
NSN: 3110-01-620-0667
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
bore_diameter2.7559 MILLIMETERS NOMINAL MM
overall_width1.6250 MILLIMETERS NOMINAL MM
style_designatorCYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
overall_outside_diameter5.9055 MILLIMETERS NOMINAL MM
specification/standard_data60038-JH913848 MANUFACTURERS STANDARD
part_name_assigned_by_controlling_agencyBEARING, ROLLERM, TAPERED
NSN3110-01-620-0667
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: JH913848 · 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
•
STYLE DESIGNATOR: CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 5.9055 MILLIMETERS NOMINAL MM
•
SPECIFICATION/STANDARD DATA: 60038-JH913848 MANUFACTURERS STANDARD
•
BORE DIAMETER: 2.7559 MILLIMETERS NOMINAL MM
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 DESIGNATORCYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
OVERALL WIDTH1.6250 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER5.9055 MILLIMETERS NOMINAL MM
SPECIFICATION/STANDARD DATA60038-JH913848 MANUFACTURERS STANDARD
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING, ROLLERM, TAPERED
BORE DIAMETER2.7559 MILLIMETERS NOMINAL MM
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JH913848?
JH913848 is a BEARING,ROLLER,TAPERED.
What is the NSN for JH913848?
JH913848 is cataloged in the U.S. Government catalog under NSN 3110-01-620-0667. This indicates validated use in U.S. government and defense supply chains.
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