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A51B9010-1 — BEARING ASSEMBLY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

A51B9010-1: BEARING ASSEMBLY.

The BEARING ASSEMBLY is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 11.654 IN. DIA,2.750 IN.

THK,MATERIAL ALUMINUM IN. This part is cataloged in the U.S. Government catalog under NSN 3120-00-456-9627, 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
A51B9010-1
NSN: 3120-00-456-9627
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 61174 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
general_characteristics_item_description11.654 IN. DIA,2.750 IN. THK,MATERIAL ALUMINUM IN
NSN3120-00-456-9627
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: A51B9010-1 · 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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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 11.654 IN. DIA,2.750 IN. THK,MATERIAL ALUMINUM IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION11.654 IN. DIA,2.750 IN. THK,MATERIAL ALUMINUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is A51B9010-1?
A51B9010-1 is a BEARING ASSEMBLY.
What is the NSN for A51B9010-1?
A51B9010-1 is cataloged in the U.S. Government catalog under NSN 3120-00-456-9627. This indicates validated use in U.S. government and defense supply chains.
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