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752-6406842-47 — 752-6406842-47

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

752-6406842-47: 752-6406842-47.

The 752-6406842-47 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3120-01-453-1010, 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
752-6406842-47
NSN: 3120-01-453-1010
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part Number752-6406842-47
NSN3120-01-453-1010
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 752-6406842-47 · 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
•
BODY OUTSIDE DIAMETER: 1.2630 INCHES MINIMUM AND 1.2680 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER1.2630 INCHES MINIMUM AND 1.2680 INCHES MAXIMUM IN
OVERALL LENGTH0.8300 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
211044756Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 752-6406842-47?
752-6406842-47 is a 752-6406842-47.
What parts can replace 752-6406842-47?
There is 1 known substitute for 752-6406842-47: 211044756. Substitute compatibility should be verified for your specific system.
What is the NSN for 752-6406842-47?
752-6406842-47 is cataloged in the U.S. Government catalog under NSN 3120-01-453-1010. 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.