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Technical Data Sheet
PartsTable / COMPONENT / 4003432
4003432 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 0.5313 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, outside_diameter: 2.1250 INCHES NOMINAL IN, style_designator: ROUND, features_provided: CASEHARDENED, overall_thickness: 0.1875 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-360-6737, 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
4003432
NSN: 3120-00-360-6737
FSC: 3120
CAGE: 6N299 — AGCO CORP PARTS OPN (USA)
SPECIFICATIONS
diameter0.5313 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
outside_diameter2.1250 INCHES NOMINAL IN
style_designatorROUND
features_providedCASEHARDENED
overall_thickness0.1875 INCHES NOMINAL IN
surface_conditionGROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-00-360-6737
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 4003432 · 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
•
DIAMETER: 0.5313 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
SURFACE CONDITION: GROUND
•
CORNER SHAPE: SQUARE ALL CORNERS
•
CENTER HOLE SHAPE STYLE: ROUND
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
FEATURES PROVIDED: CASEHARDENED
•
OUTSIDE DIAMETER: 2.1250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
DIAMETER0.5313 INCHES NOMINAL IN
STYLE DESIGNATORROUND
SURFACE CONDITIONGROUND
CORNER SHAPESQUARE ALL CORNERS
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
FEATURES PROVIDEDCASEHARDENED
OUTSIDE DIAMETER2.1250 INCHES NOMINAL IN
OVERALL THICKNESS0.1875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3432Interchangeable
interchangeable cross-reference
interchangeable
3422Interchangeable
interchangeable cross-reference
interchangeable
GA51440Interchangeable
interchangeable cross-reference
interchangeable
SC-C-67302Interchangeable
interchangeable cross-reference
interchangeable
7378337Interchangeable
interchangeable cross-reference
interchangeable
22354JInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4003432?
4003432 is a BEARING,WASHER,THRUST.
What parts can replace 4003432?
There are 14 known substitutes for 4003432: 3432, 3422, GA51440 and 11 more. Substitute compatibility should be verified for your specific system.
Is 4003432 still available?
4003432 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026