703255 — BEARING,ROLLER,TAPERED

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

703255: 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 end_item_identification: HEAVY LOGISTICS VEHICLE WHEELED. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-101-4194, 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

703255

NSN: 3110-00-101-4194
NIINs: 001014194, 010202317, 015210602
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21450 — ARMY WEAPONS COMMAND ATTN AMSWE-REE-S (USA)

SPECIFICATIONS

end_item_identification	HEAVY LOGISTICS VEHICLE WHEELED
NSN	3110-00-101-4194

COMPONENT DIAGRAM

KEY FEATURES

•

CUP WIDTH: 1.4375 INCHES NOMINAL IN

•

STYLE DESIGNATOR: STRAIGHT BORE, NORMAL ANGLE

•

OVERALL OUTSIDE DIAMETER: 5.9090 INCHES NOMINAL IN

•

BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN

•

CONE CORNER RADIUS: 0.1400 INCHES NOMINAL IN

•

STANDOUT WIDTH: 0.3125 INCHES NOMINAL IN

•

CONE WIDTH: 1.8375 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

CUP WIDTH	1.4375 INCHES NOMINAL IN
STYLE DESIGNATOR	STRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH	1.7500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	5.9090 INCHES NOMINAL IN
BACKFACE CORNER RADIUS	0.1250 INCHES NOMINAL IN
CONE CORNER RADIUS	0.1400 INCHES NOMINAL IN
STANDOUT WIDTH	0.3125 INCHES NOMINAL IN
CONE WIDTH	1.8375 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
BORE DIAMETER	3.2500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 5

12273107Reference document

Same NSN cross-reference

Reference document — Secondary reference

749A742Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3110001014194Reference document

Same NSN cross-reference

Reference document — Informative reference only

9-063-01-0020Reference document

Same NSN cross-reference

Reference document — Secondary reference

36PS33Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 703255?

703255 is a BEARING,ROLLER,TAPERED.

What parts can replace 703255?

There are 5 known substitutes for 703255: 12273107, 749A742, 3110001014194 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 703255?

703255 is cataloged in the U.S. Government catalog under NSN 3110-00-101-4194. This indicates validated use in U.S. government and defense supply chains.

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703255 — BEARING,ROLLER,TAPERED

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