582XX2-397 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

582XX2-397: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: STEEL OVERALL, cone_width: 1.4375 INCHES MINIMUM AND 1.4455 INCHES MAXIMUM IN, bore_diameter: 3.2500 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM IN, style_designator: NORMAL ANGLE, cone_corner_radius: 0.2650 INCHES NOMINAL IN, retainer_fabrication_method: MACHINED. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-944-6312, 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

582XX2-397

NSN: 3110-00-944-6312
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)

SPECIFICATIONS

material	STEEL OVERALL
cone_width	1.4375 INCHES MINIMUM AND 1.4455 INCHES MAXIMUM IN
bore_diameter	3.2500 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM IN
style_designator	NORMAL ANGLE
cone_corner_radius	0.2650 INCHES NOMINAL IN
retainer_fabrication_method	MACHINED
standard_tolerance_designation	AFBMA CLASS 2
NSN	3110-00-944-6312

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

STYLE DESIGNATOR: NORMAL ANGLE

•

CONE CORNER RADIUS: 0.2650 INCHES NOMINAL IN

•

CONE WIDTH: 1.4375 INCHES MINIMUM AND 1.4455 INCHES MAXIMUM IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

BORE DIAMETER: 3.2500 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM 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

RETAINER FABRICATION METHOD	MACHINED
STYLE DESIGNATOR	NORMAL ANGLE
CONE CORNER RADIUS	0.2650 INCHES NOMINAL IN
CONE WIDTH	1.4375 INCHES MINIMUM AND 1.4455 INCHES MAXIMUM IN
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
BORE DIAMETER	3.2500 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM IN
MATERIAL	STEEL 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 1

SB3302A2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 582XX2-397?

582XX2-397 is a CONE AND ROLLERS,TAPERED ROLLER.

What parts can replace 582XX2-397?

There is 1 known substitute for 582XX2-397: SB3302A2. Substitute compatibility should be verified for your specific system.

What is the NSN for 582XX2-397?

582XX2-397 is cataloged in the U.S. Government catalog under NSN 3110-00-944-6312. This indicates validated use in U.S. government and defense supply chains.

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582XX2-397 — CONE AND ROLLERS,TAPERED ROLLER

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