HM516414B — CUP,TAPERED ROLLER BEARING

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

HM516414B: 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 flange_width: 0.2083 INCHES NOMINAL IN, end_item_identification: MRAP BUFFALO MK2A2, flange_outside_diameter: 5.6875 INCHES NOMINAL IN, outer_ring_outside_diameter: 5.3750 INCHES NOMINAL IN, standard_tolerance_designation: AFBMA CLASS 2. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-151-9954, 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

HM516414B

NSN: 3110-01-151-9954
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)

SPECIFICATIONS

flange_width	0.2083 INCHES NOMINAL IN
end_item_identification	MRAP BUFFALO MK2A2
flange_outside_diameter	5.6875 INCHES NOMINAL IN
outer_ring_outside_diameter	5.3750 INCHES NOMINAL IN
standard_tolerance_designation	AFBMA CLASS 2
NSN	3110-01-151-9954

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE OUTSIDE DIAMETER: 5.6875 INCHES NOMINAL IN

•

FLANGE WIDTH: 0.2083 INCHES NOMINAL IN

•

OUTER RING OUTSIDE DIAMETER: 5.3750 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

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

FLANGE OUTSIDE DIAMETER	5.6875 INCHES NOMINAL IN
FLANGE WIDTH	0.2083 INCHES NOMINAL IN
OUTER RING OUTSIDE DIAMETER	5.3750 INCHES NOMINAL IN
END ITEM IDENTIFICATION	MRAP BUFFALO MK2A2
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2

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 4

K-500-CH-0171Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10026301Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8236-HM516414BSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

64AX 267Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is HM516414B?

HM516414B is a CUP,TAPERED ROLLER BEARING.

What parts can replace HM516414B?

There are 4 known substitutes for HM516414B: K-500-CH-0171, 10026301, 8236-HM516414B and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for HM516414B?

HM516414B is cataloged in the U.S. Government catalog under NSN 3110-01-151-9954. This indicates validated use in U.S. government and defense supply chains.

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HM516414B — CUP,TAPERED ROLLER BEARING

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