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99-476 — BEARING,WASHER,THRUST

✓ Government record, cited
MEDION · BALL BEARING
PRODUCT OVERVIEW

99-476: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a MEDION industrial component. Key specifications include diameter: 1.3800 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING, corner_shape: SQUARE ALL CORNERS, special_features: NHA 3" 150 LB GATE VALVE FLANGED END LBS, style_designator: SPLIT WEDGE, features_provided: CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-194-6495, 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
99-476
NSN: 3120-01-194-6495
NIINs: 011946495, 013725166, 013971570, 014594602
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 76760 — NEW VENTURE GEAR INC NEW PROCESS GEAR DIV (USA)
SPECIFICATIONS
diameter1.3800 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING
corner_shapeSQUARE ALL CORNERS
keyway_quantity4
special_featuresNHA 3" 150 LB GATE VALVE FLANGED END LBS
style_designatorSPLIT WEDGE
features_providedCASEHARDENED
overall_thickness0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM IN
surface_conditionGROUND
center_hole_shape_styleROUND
end_item_identificationNIMITZ CLASS CVN
cross-sectional_shape_styleRECTANGULAR
NSN3120-01-194-6495
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 99-476 · MEDION ⚠ 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
•
OVERALL THICKNESS: 0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND W/KEYWAYS
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
•
DIAMETER: 1.3800 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM IN
•
SURFACE CONDITION: GROUND
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
FEATURES PROVIDED: CASEHARDENED
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM IN
STYLE DESIGNATORROUND W/KEYWAYS
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
DIAMETER1.3800 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM IN
SURFACE CONDITIONGROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
FEATURES PROVIDEDCASEHARDENED
KEYWAY QUANTITY4
MATERIALSTEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
3979450Reference document
Same NSN cross-reference
Reference document — Secondary reference
CHEV-3979450Reference 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 99-476?
99-476 is a BEARING,WASHER,THRUST manufactured by MEDION.
What parts can replace 99-476?
There are 2 known substitutes for 99-476: 3979450, CHEV-3979450. Substitute compatibility should be verified for your specific system.
What is the NSN for 99-476?
99-476 is cataloged in the U.S. Government catalog under NSN 3120-01-194-6495. This indicates validated use in U.S. government and defense supply chains.
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