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BZ078 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

BZ078: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include supplementary_features: NHA-0045AF01G0/F45AF.55 STANDARD 45AF001 BASE ASSEMBLY, end_item_identification: 2355-01-567-4930, MINE PROTECTED CLEARANCE VEHICLE; MRAP BUFFALO MK2A2, part_name_assigned_by_controlling_agency: BUSH. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-583-2425, 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
BZ078
NSN: 3120-01-583-2425
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0UJB5 — FASCAN INTERNATIONAL, INC. (USA)
SPECIFICATIONS
supplementary_featuresNHA-0045AF01G0/F45AF.55 STANDARD 45AF001 BASE ASSEMBLY
end_item_identification2355-01-567-4930, MINE PROTECTED CLEARANCE VEHICLE; MRAP BUFFALO MK2A2
part_name_assigned_by_controlling_agencyBUSH
NSN3120-01-583-2425
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: BZ078 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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SUPPLEMENTARY FEATURES: NHA-0045AF01G0/F45AF.55 STANDARD 45AF001 BASE ASSEMBLY
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESNHA-0045AF01G0/F45AF.55 STANDARD 45AF001 BASE ASSEMBLY
PART NAME ASSIGNED BY CONTROLLING AGENCYBUSH
END ITEM IDENTIFICATION2355-01-567-4930, MINE PROTECTED CLEARANCE VEHICLE; MRAP BUFFALO MK2A2
SUBSTITUTES & CROSS-REFERENCES 1
1001357Reference 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 BZ078?
BZ078 is a BEARING,SLEEVE.
What parts can replace BZ078?
There is 1 known substitute for BZ078: 1001357. Substitute compatibility should be verified for your specific system.
What is the NSN for BZ078?
BZ078 is cataloged in the U.S. Government catalog under NSN 3120-01-583-2425. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.