FF0105 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

FF0105: CUP,TAPERED ROLLER BEARING.

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 0.6875 INCHES NOMINAL IN, outside_diameter: 3.1250 INCHES NOMINAL IN, special_features: STEEP ANGLE, backface_corner_radius: 0.0630 INCHES NOMINAL IN, standard_tolerance_designation: AFBMA CLASS 2. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0585, 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

FF0105

NSN: 3110-00-100-0585
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 85880 — MORSE INDUSTRIAL CORP DENVER GEARING DIV SUB OF EMERSON ELECTRIC CO (USA)

SPECIFICATIONS

material	STEEL OVERALL
overall_width	0.6875 INCHES NOMINAL IN
outside_diameter	3.1250 INCHES NOMINAL IN
special_features	STEEP ANGLE
backface_corner_radius	0.0630 INCHES NOMINAL IN
standard_tolerance_designation	AFBMA CLASS 2
NSN	3110-00-100-0585

COMPONENT DIAGRAM

KEY FEATURES

•

OUTSIDE DIAMETER: 3.1250 INCHES NOMINAL IN

•

BACKFACE CORNER RADIUS: 0.0630 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

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

OVERALL WIDTH	0.6875 INCHES NOMINAL IN
OUTSIDE DIAMETER	3.1250 INCHES NOMINAL IN
BACKFACE CORNER RADIUS	0.0630 INCHES NOMINAL IN
SPECIAL FEATURES	STEEP ANGLE
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 8

0604387Reference document

Same NSN cross-reference

Reference document — Secondary reference

43312Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

9A43312Reference document

Same NSN cross-reference

Reference document — Secondary reference

B1007Reference document

Same NSN cross-reference

Reference document — Secondary reference

MU7-103BReference document

Same NSN cross-reference

Reference document — Secondary reference

K43312Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 FF0105?

FF0105 is a CUP,TAPERED ROLLER BEARING.

What parts can replace FF0105?

There are 8 known substitutes for FF0105: 0604387, 43312, 9A43312 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for FF0105?

FF0105 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0585. This indicates validated use in U.S. government and defense supply chains.

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