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Technical Data Sheet

11EHT43 — Technical Data Sheet

✓ 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: 2.3170 INCHES MINIMUM AND 2.3220 INCHES MAXIMUM IN, material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, hardness_rating: 50.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL, outside_diameter: 4.0000 INCHES NOMINAL IN, special_features: HOLES EQUALLY SPACE ON BOLT CIRCLE. This part is cataloged in the Federal Logistics Information System under NSN 3120-00-661-5662, 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
11EHT43
NSN: 3120-00-661-5662
FSC: 3120
CAGE: 76040 — MACK TRUCKS INC PARTS OPN (USA)
SPECIFICATIONS
diameter2.3170 INCHES MINIMUM AND 2.3220 INCHES MAXIMUM IN
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
hardness_rating50.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL
outside_diameter4.0000 INCHES NOMINAL IN
special_featuresHOLES EQUALLY SPACE ON BOLT CIRCLE
style_designatorROUND
overall_thickness0.0580 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN
lubrication_featureGROOVE LEFT END SURFACE
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
bearing_surface_hole_diameter0.2500 INCHES NOMINAL FIRST IN
NSN3120-00-661-5662
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 11EHT43 · 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
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
MATERIAL: COPPER ALLOY OVERALL
•
STYLE DESIGNATOR: ROUND
•
CORNER SHAPE: SQUARE ALL CORNERS
•
LUBRICATION FEATURE: PERFORATION FLAT BEARING SURFACE
•
BEARING SURFACE HOLE DIAMETER: 0.2500 INCHES NOMINAL FIRST IN
•
HARDNESS RATING: 50.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORROUND
CORNER SHAPESQUARE ALL CORNERS
LUBRICATION FEATUREPERFORATION FLAT BEARING SURFACE
LUBRICATION FEATUREGROOVE RIGHT END SURFACE
BEARING SURFACE HOLE DIAMETER0.2500 INCHES NOMINAL FIRST IN
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL
BEARING SURFACE HOLE QUANTITY4 FIRST
LUBRICATION FEATUREGROOVE LEFT END SURFACE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
8091PC18InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
20020 REV B FIND NO. 4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
9042-3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
281478-86InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FFB171InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
S1449642InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11EHT43?
11EHT43 is a BEARING,WASHER,THRUST.
What parts can replace 11EHT43?
There are 12 known substitutes for 11EHT43: 8091PC18, 20020 REV B FIND NO. 4, 9042-3 and 9 more. Substitute compatibility should be verified for your specific system.
Is 11EHT43 still available?
11EHT43 is currently cancelled.
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