32-4949 — BEARING,ROLLER,TAPERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

32-4949: 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: 1.1250 INCHES NOMINAL IN, cone_width: 1.4375 INCHES NOMINAL IN, bore_diameter: 2.0000 INCHES NOMINAL IN, overall_width: 1.4375 INCHES NOMINAL IN, standout_width: 0.3125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-479-9404, 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

32-4949

NSN: 4320-00-479-9404
NIINs: 004799404, 009010774, 016167806
FSC: 4320 — Power and Hand Pumps
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)

SPECIFICATIONS

material	STEEL OVERALL
cup_width	1.1250 INCHES NOMINAL IN
cone_width	1.4375 INCHES NOMINAL IN
bore_diameter	2.0000 INCHES NOMINAL IN
overall_width	1.4375 INCHES NOMINAL IN
standout_width	0.3125 INCHES NOMINAL IN
style_designator	STRAIGHT BORE, NORMAL ANGLE
cone_corner_radius	0.1400 INCHES NOMINAL IN
backface_corner_radius	0.0300 INCHES NOMINAL IN
overall_outside_diameter	4.1250 INCHES NOMINAL IN
nondefinitive_spec/std_data	751 TYPE
standard_tolerance_designation	AFBMA CLASS 2
NSN	4320-00-479-9404

COMPONENT DIAGRAM

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

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 32-4949?

32-4949 is a BEARING,ROLLER,TAPERED.

What is the NSN for 32-4949?

32-4949 is cataloged in the U.S. Government catalog under NSN 4320-00-479-9404. This indicates validated use in U.S. government and defense supply chains.

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32-4949 — BEARING,ROLLER,TAPERED

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