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76052-A — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

76052-A: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 2.0600 INCHES MINIMUM AND 2.0630 INCHES MAXIMUM IN, material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, outside_diameter: 2.7500 INCHES NOMINAL IN, style_designator: ROUND, overall_thickness: 0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-354-2187, 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
76052-A
NSN: 3120-00-354-2187
NIINs: 003542187, 011810143
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
diameter2.0600 INCHES MINIMUM AND 2.0630 INCHES MAXIMUM IN
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
outside_diameter2.7500 INCHES NOMINAL IN
style_designatorROUND
overall_thickness0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM IN
surface_conditionGROUND
lubrication_featureGROOVE FLAT BEARING SURFACE
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
bearing_surface_hole_diameter0.0625 INCHES NOMINAL FIRST IN
bearing_surface_hole_quantity3 FIRST
NSN3120-00-354-2187
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 76052-A · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BEARING SURFACE HOLE DIAMETER: 0.0625 INCHES NOMINAL FIRST IN
•
OVERALL THICKNESS: 0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND
•
DIAMETER: 2.0600 INCHES MINIMUM AND 2.0630 INCHES MAXIMUM IN
•
SURFACE CONDITION: GROUND
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 2.7500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BEARING SURFACE HOLE DIAMETER0.0625 INCHES NOMINAL FIRST IN
OVERALL THICKNESS0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM IN
STYLE DESIGNATORROUND
DIAMETER2.0600 INCHES MINIMUM AND 2.0630 INCHES MAXIMUM IN
SURFACE CONDITIONGROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER2.7500 INCHES NOMINAL IN
LUBRICATION FEATUREGROOVE FLAT BEARING SURFACE
BEARING SURFACE HOLE QUANTITY3 FIRST
SUBSTITUTES & CROSS-REFERENCES 1
H76052AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 76052-A?
76052-A is a BEARING,WASHER,THRUST.
What parts can replace 76052-A?
There is 1 known substitute for 76052-A: H76052A. Substitute compatibility should be verified for your specific system.
What is the NSN for 76052-A?
76052-A is cataloged in the U.S. Government catalog under NSN 3120-00-354-2187. 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.