12295551 — BEARING,ROLLER,TAPERED

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

12295551: 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 cone_width: 1.2205 INCHES NOMINAL IN, overall_width: 1.1875 INCHES NOMINAL IN, style_designator: RIB RING, STRAIGHT BORE, NORMAL ANGLE, cone_corner_radius: 0.2500 INCHES NOMINAL IN, backface_corner_radius: 0.1300 INCHES NOMINAL IN, end_item_identification: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-102-4645, 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

12295551

NSN: 3110-01-102-4645
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

cone_width	1.2205 INCHES NOMINAL IN
overall_width	1.1875 INCHES NOMINAL IN
style_designator	RIB RING, STRAIGHT BORE, NORMAL ANGLE
cone_corner_radius	0.2500 INCHES NOMINAL IN
backface_corner_radius	0.1300 INCHES NOMINAL IN
end_item_identification	MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
NSN	3110-01-102-4645

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: RIB RING, STRAIGHT BORE, NORMAL ANGLE

•

BACKFACE CORNER RADIUS: 0.1300 INCHES NOMINAL IN

•

CONE CORNER RADIUS: 0.2500 INCHES NOMINAL IN

•

CONE WIDTH: 1.2205 INCHES NOMINAL 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

STYLE DESIGNATOR	RIB RING, STRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH	1.1875 INCHES NOMINAL IN
BACKFACE CORNER RADIUS	0.1300 INCHES NOMINAL IN
CONE CORNER RADIUS	0.2500 INCHES NOMINAL IN
CONE WIDTH	1.2205 INCHES NOMINAL IN
END ITEM IDENTIFICATION	MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE

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

10085895Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12295551?

12295551 is a BEARING,ROLLER,TAPERED.

What parts can replace 12295551?

There is 1 known substitute for 12295551: 10085895. Substitute compatibility should be verified for your specific system.

What is the NSN for 12295551?

12295551 is cataloged in the U.S. Government catalog under NSN 3110-01-102-4645. This indicates validated use in U.S. government and defense supply chains.

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12295551 — BEARING,ROLLER,TAPERED

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